{"title":"Aquatic \u0026 Hydroponic Air Pumps","description":"\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-WEB:81fe50f2-69d4-414b-9036-868cd474ccfd-2\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-6\" data-turn-id-container=\"request-WEB:81fe50f2-69d4-414b-9036-868cd474ccfd-2\" data-turn-id=\"request-WEB:81fe50f2-69d4-414b-9036-868cd474ccfd-2\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-3-mini\" dir=\"auto\" data-message-id=\"7778ca4a-cfc1-4ee2-9b05-f8396aea1702\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"583\" data-start=\"0\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAir pumps, along with their accessories, are designed to support healthy aquatic and hydroponic systems. These pumps help increase oxygen levels in water, improving conditions for fish tanks, ponds, and plant growing setups. Accessories such as air tubing, air stones, valves, and connectors help ensure smooth and efficient air flow throughout the system. Together, these products help maintain clean, well-oxygenated, and balanced water environments that support healthy aquatic life and plant growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","products":[{"product_id":"charles-austen-et60-air-blower","title":"Charles Austen ET60 Linear Air Pump","description":"\u003cp\u003eThe Charles Austen ET60 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use. Ideal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGreen drive technology - energy efficient motors low power consumption\u003c\/li\u003e\n\u003cli\u003eSpecially formulated diaphragm material for extended life\u003c\/li\u003e\n\u003cli\u003eDue to no wearing parts no reduction in performance\u003c\/li\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eEasy to service with competitively priced spares kit\u003c\/li\u003e\n\u003cli\u003eSuited to intermittent or continuous duty applications\u003c\/li\u003e\n\u003cli\u003eWhisper quiet operation as low as 35dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump are also available. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET30 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55444527415669,"sku":"BLOBLOWCHA002","price":79.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CharlesAustenLinearAirPump_11818fbc-378d-423f-b46a-e0624c63735f.png?v=1749042960"},{"product_id":"charles-austen-et80-linear-air-pump","title":"Charles Austen ET80 Linear Air Pump","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET80 is a linear diaphragm air pump\/air blower which provides a clean, oil-free air source and is ideally suited for outdoor (rainproof) use. Ideal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eGreen drive technology - energy efficient motors low power consumption\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSpecially formulated diaphragm material for extended life\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDue to no wearing parts no reduction in performance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eRobust and compact construction - weatherproof\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eEasy to service with a competitively priced spares kit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSuited to intermittent or continuous duty applications\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhisper-quiet operation as low as 35dB\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump are also available. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET80 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55444360495477,"sku":"BLOBLOWCHA003","price":86.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CharlesAustenLinearAirPumpET80.png?v=1749042991"},{"product_id":"charles-austen-et100-linear-air-pump","title":"Charles Austen ET100 Linear Air Pump","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET100 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use. Ideal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eGreen drive technology - energy efficient motors low power consumption\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSpecially formulated diaphragm material for extended life\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDue to no wearing parts no reduction in performance\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eRobust and compact construction - weatherproof\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eEasy to service with competitively priced spares kit\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSuited to intermittent or continuous duty applications\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhisper quiet operation as low as 35dB\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump are also available. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET100 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":54931292520821,"sku":"BLOBLOWCHA004","price":124.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CharlesAustenLinearAirPump_8d0536c8-83ee-42cd-acfc-5ac454ce52c9.png?v=1749043013"},{"product_id":"charles-austen-et120-linear-air-pump","title":"Charles Austen ET120 Linear Air Pump","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET120 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use. Ideal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGreen drive technology - energy efficient motors low power consumption\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpecially formulated diaphragm material for extended life\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDue to no wearing parts no reduction in performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy to service with competitively priced spares kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuited to intermittent or continuous duty application\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhisper quiet operation as low as 35dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump are also available.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET120 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55445018378613,"sku":"BLOBLOWCHA005","price":132.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_Linear_Air_Pump_161b7ed8-8a95-4077-bbac-0ac3d9225b14_1.png?v=1749043039"},{"product_id":"charles-austen-enviro150-linear-air-pump","title":"Charles Austen ET150 Linear Air Pump","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003eCharles Austen Enviro150\u003c\/em\u003e\u003c\/strong\u003e is a linear diaphragm air pump which provides a clean, oil free air source and is suited for outdoor (rainproof) use. \u003cspan\u003eIdeal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eGreen drive technology - energy efficient motors low power consumption\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eSpecially formulated diaphragm material for extended life\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eDue to no wearing parts no reduction in performance\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eRobust and compact construction - weatherproof\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eEasy to service with competitively priced spares kit\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eSuited to intermittent or continuous duty applications\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWhisper quiet operation as low as 35dB\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET150 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55445233762677,"sku":"BLOBLOWCHA006","price":259.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CharlesAustenLinearAirPumpEnviro150.png?v=1737023308"},{"product_id":"charles-austen-enviro200-linear-air-pump","title":"Charles Austen ET200 Linear Air Pump","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET Enviro 200 is a linear diaphragm air pump which provides a clean, oil free air source and is well suited for outdoor (rainproof) use. \u003cspan\u003eIdeal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eGreen drive technology - energy efficient motors low power consumption\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eSpecially formulated diaphragm material for extended life\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eDue to no wearing parts no reduction in performance\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eRobust and compact construction - weatherproof\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eEasy to service with competitively priced spares kit\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eSuited to intermittent or continuous duty applications\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eWhisper quiet operation as low as 35dB\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET200 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55445235761525,"sku":"BLOBLOWCHA007","price":285.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_Linear_Air_Pump_ET200_1.png?v=1737023306"},{"product_id":"charles-austen-et40-linear-air-pump","title":"Charles Austen ET40 Linear Air Pump","description":"\u003cp\u003eThe Charles Austen ET40 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use. Ideal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003eFeatures\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGreen drive technology - energy efficient motors low power consumption\u003c\/li\u003e\n\u003cli\u003eSpecially formulated diaphragm material for extended life\u003c\/li\u003e\n\u003cli\u003eDue to no wearing parts no reduction in performance\u003c\/li\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eEasy to service with competitively priced spares kit\u003c\/li\u003e\n\u003cli\u003eSuited to intermittent or continuous duty applications\u003c\/li\u003e\n\u003cli\u003eWhisper quiet operation as low as 35dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump are also available. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET40 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":48441673842974,"sku":"BLOBLOWCHA001","price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CharlesAustenLinearAirPump_fa0df222-c868-40a1-b5cd-95b104a5fd97.png?v=1737023125"},{"product_id":"charles-austen-et60-ao-linear-air-blower-with-built-in-alarm","title":"Charles Austen ET60A Linear Air Pump with Built in Alarm","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET Enviro 60 A is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with a built-in alarm to detect low pressure in the airline.\u003c\/li\u003e\n\u003cli\u003eFeatures a high-pitched buzzer and bright LED warning signals.\u003c\/li\u003e\n\u003cli\u003eOptional 230V output wire for connection to an alarm panel or beacon.\u003c\/li\u003e\n\u003cli\u003eComes with a rubber elbow for easy installation.\u003c\/li\u003e\n\u003cli\u003ePerfect for large-scale sewage treatment systems or pond aeration.\u003c\/li\u003e\n\u003cli\u003eWeatherproof design makes it suitable for indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003eCompatible with service kits to extend pump durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us.\u003c\/span\u003e\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55444530233717,"sku":"BLOBLOWCHA020","price":104.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/BEST_PRICE_labels_6.png?v=1737022766"},{"product_id":"charles-austen-et80-a-linear-air-blower-with-built-in-alarm","title":"Charles Austen ET80A Linear Air Pump with Built in Alarm","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET Enviro 80 A\u003cstrong\u003e\u003cem\u003e \u003c\/em\u003e\u003c\/strong\u003eis a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with a built-in alarm to detect low pressure in the airline.\u003c\/li\u003e\n\u003cli\u003eFeatures a high-pitched buzzer and bright LED warning signals.\u003c\/li\u003e\n\u003cli\u003eOptional 230V output wire for connection to an alarm panel or beacon.\u003c\/li\u003e\n\u003cli\u003eComes with a rubber elbow for easy installation.\u003c\/li\u003e\n\u003cli\u003ePerfect for large-scale sewage treatment systems or pond aeration.\u003c\/li\u003e\n\u003cli\u003eWeatherproof design makes it suitable for indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003eCompatible with service kits to extend pump durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. \u003c\/span\u003e\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55444236960117,"sku":"BLOBLOWCHA021","price":115.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/BEST_PRICE_labels_6.png?v=1737022766"},{"product_id":"charles-austen-et100-a-linear-air-blower-with-built-in-alarm","title":"Charles Austen ET100A Linear Air Pump with Built in Alarm","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET Enviro 100 A is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with a built-in alarm to detect low pressure in the airline.\u003c\/li\u003e\n\u003cli\u003eFeatures a high-pitched buzzer and bright LED warning signals.\u003c\/li\u003e\n\u003cli\u003eOptional 230V output wire for connection to an alarm panel or beacon.\u003c\/li\u003e\n\u003cli\u003eComes with a rubber elbow for easy installation.\u003c\/li\u003e\n\u003cli\u003ePerfect for large-scale sewage treatment systems or pond aeration.\u003c\/li\u003e\n\u003cli\u003eWeatherproof design makes it suitable for indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003eCompatible with service kits to extend pump durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. \u003c\/span\u003e\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55445004124533,"sku":"BLOBLOWCHA022","price":125.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/BEST_PRICE_labels_6_562421ba-93ab-412d-ab82-955fbb6ed7a2.png?v=1737022762"},{"product_id":"charles-austen-et120-a-linear-air-blower-with-built-in-alarm","title":"Charles Austen ET120A Linear Air Pump with Built in Alarm","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET Enviro 120 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with a built-in alarm to detect low pressure in the airline.\u003c\/li\u003e\n\u003cli\u003eFeatures a high-pitched buzzer and bright LED warning signals.\u003c\/li\u003e\n\u003cli\u003eOptional 230V output wire for connection to an alarm panel or beacon.\u003c\/li\u003e\n\u003cli\u003eComes with a rubber elbow for easy installation.\u003c\/li\u003e\n\u003cli\u003ePerfect for large-scale sewage treatment systems or pond aeration.\u003c\/li\u003e\n\u003cli\u003eWeatherproof design makes it suitable for indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003eCompatible with service kits to extend pump durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. \u003c\/span\u003e\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55445052588405,"sku":"BLOBLOWCHA023","price":145.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/BEST_PRICE_labels_6.png?v=1737022766"},{"product_id":"charles-austen-et250-linear-air-pump","title":"Charles Austen ET250 Linear Air Pump","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET Enviro 250 is a linear diaphragm air pump which provides a clean, oil free air source and is well suited for outdoor (rainproof) use. \u003cspan\u003eIdeal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDue to no wearing parts no reduction in performance\u003c\/li\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eEasy to service with competitively priced spares kit\u003c\/li\u003e\n\u003cli\u003eSuited to intermittent or continuous duty applications\u003c\/li\u003e\n\u003cli\u003eWhisper quiet operation as low as 35dB\u003c\/li\u003e\n\u003cli\u003eGreen drive technology - energy efficient motors low power consumption\u003c\/li\u003e\n\u003cli\u003eSpecially formulated diaphragm material for extended life\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump are also available. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET250 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":55341298385269,"sku":null,"price":369.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/image_2024-09-18_100659864.png?v=1737022888"},{"product_id":"charles-austen-cp-series-air-pumps","title":"Charles Austen CP Series Air Pumps","description":"\u003cp style=\"text-align: left;\"\u003eThe CP series of air pumps are ideal for portable tanks and aquariums; they allow you to manually adjust the flow output to match its user requirements. The pump has the unique feature of using a battery pack for portability so that can run for up to 8 hours at a time. It also has integrated retractable handle for ease of maneuverability.\u003c\/p\u003e\n\u003cul style=\"text-align: left;\"\u003e\n\u003cli\u003eMaintenance free 12V battery (8 hour run time).\u003c\/li\u003e\n\u003cli\u003eErgonomic design for ease of use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eVARIABLE FLOW \u003c\/strong\u003e- Enables the user to adjust the flow of the pump so that it can match the environment\/ application. It also has a LED indicator to show that the pump is in operation or requires a re-charge.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eHANDLE\u003c\/strong\u003e - The CP series also ha a retractable handle so that it can be easily moved in to the correct position where the use sees fit\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cbr\u003eWith high pressure and variable flow the CP series is ideal for circulating nutrients and oxygenating water in aquatic systems. Its unique design makes its ideal for fish transportation units due to its long life battery pack lasting for up to 8 hours.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_CP_Series_Air_Pumps.pdf?v=1779801323\" title=\"Product Catelogue\"\u003eP\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_CP_Series_Air_Pumps.pdf?v=1779801323\" title=\"Product Catelogue\" rel=\"noopener\" target=\"_blank\"\u003eroduct Catalogue\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Charles Austen","offers":[{"title":"CP60","offer_id":57225328820597,"sku":"CLWBLOWCHA001","price":73.0,"currency_code":"GBP","in_stock":true},{"title":"CP120","offer_id":57225328853365,"sku":"CLWBLOWCHA002","price":97.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CharlesAustenCPSeriesAirPumps_2.png?v=1779893169"},{"product_id":"charles-austen-v-series-air-pumps","title":"Charles Austen V Series Air Pumps","description":"\u003cp\u003eThe V series air pumps are ideal for larger hydroponic tanks and aquariums; they allow several air stones to be run from one pump so that a large amount of water can be aerated at one time. The filter cover on each pump can be removed so that clean air can be drawn from outside the grow room or tank house, making them ideal pumps for both aquatic and hydroponic applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRobust alloy casing provides whisper quiet operation.\u003c\/li\u003e\n\u003cli\u003eSupplied with a barbed brass connector \u0026amp; manifold.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith high pressure and flow from the V series is ideal for circulating nutrients and aerating water in your hydroponic system. With its unique weatherproof casing, the V series can be situated booth indoors and outside the grow room.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"V10","offer_id":57230560657781,"sku":"CLWBLOWCHA003","price":25.0,"currency_code":"GBP","in_stock":true},{"title":"V20","offer_id":57230560690549,"sku":"CLWBLOWCHA004","price":29.5,"currency_code":"GBP","in_stock":true},{"title":"V30","offer_id":57230560723317,"sku":"CLWBLOWCHA005","price":39.99,"currency_code":"GBP","in_stock":true},{"title":"V60","offer_id":57230560756085,"sku":"CLWBLOWCHA006","price":53.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/VSeries_1.png?v=1779957027"},{"product_id":"charles-austen-et200a-linear-air-pump-with-built-in-alarm","title":"Charles Austen ET200A Linear Air Pump with Built in Alarm","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET Enviro 200A is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with a built-in alarm to detect low pressure in the airline.\u003c\/li\u003e\n\u003cli\u003eFeatures a high-pitched buzzer and bright LED warning signals.\u003c\/li\u003e\n\u003cli\u003eOptional 230V output wire for connection to an alarm panel or beacon.\u003c\/li\u003e\n\u003cli\u003eComes with a rubber elbow for easy installation.\u003c\/li\u003e\n\u003cli\u003ePerfect for large-scale sewage treatment systems or pond aeration.\u003c\/li\u003e\n\u003cli\u003eWeatherproof design makes it suitable for indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003eCompatible with service kits to extend pump durability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":57273009209717,"sku":"BLOBLOWCHA025","price":345.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_ET200A.png?v=1780927788"},{"product_id":"charles-austen-et200a-linear-air-pump-with-built-in-alarm-copy","title":"Charles Austen ET150A Linear Air Pump with Built in Alarm","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eCharles Austen ET Enviro 150 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with a built-in alarm to detect low pressure in the airline.\u003c\/li\u003e\n\u003cli\u003eFeatures a high-pitched buzzer and bright LED warning signals.\u003c\/li\u003e\n\u003cli\u003eOptional 230V output wire for connection to an alarm panel or beacon.\u003c\/li\u003e\n\u003cli\u003eComes with a rubber elbow for easy installation.\u003c\/li\u003e\n\u003cli\u003ePerfect for large-scale sewage treatment systems or pond aeration.\u003c\/li\u003e\n\u003cli\u003eWeatherproof design makes it suitable for indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003eCompatible with service kits to extend pump durability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":57273021792629,"sku":"BLOBLOWCHA024","price":299.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_ET200A.png?v=1780927788"},{"product_id":"charles-austen-et40-linear-air-pump-copy","title":"Charles Austen ETD Series Air Pumps","description":"\u003cp\u003eThe ETD series( ETD150 \u0026amp; ETD200) range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ET series provides a high flow at low pressure.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eGreen drive technology offers energy efficient motors meaning low power consumption\u003c\/li\u003e\n\u003cli\u003eSupplied with a rubber elbow for easy fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith high pressure and flow the ETD series is ideal for circulating nutrients and aerating water in your hydroponic system. With its unique weatherproof casing, the ETD series can be situated booth indoors and outside the grow room. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003eAt Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. Sign up to our service reminder and we'll remind you when it is due!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100.018%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.14544%; text-align: center;\"\u003e\u003cimg style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 93.585%;\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/ETD_SERIES_DATASHEET.pdf?v=1781870755\" title=\"Data Sheet\" rel=\"noopener\" target=\"_blank\"\u003eData Sheet\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Charles Austen","offers":[{"title":"ETD150","offer_id":57305521029493,"sku":"BLOBLOWCHA016","price":215.0,"currency_code":"GBP","in_stock":true},{"title":"ETD200","offer_id":57305521062261,"sku":"BLOBLOWCHA017","price":239.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_ETD_Series_Air_Pumps.png?v=1782809698"},{"product_id":"charles-austen-etx-series-air-pumps","title":"Charles Austen ETX Series Air Pumps","description":"\u003cp\u003e\u003cspan\u003eThe ETX series(ET60 Eco \u0026amp; ET80 Eco) range of air pumps ensures that there is plenty of water movement in both aquatic and hydroponic applications; this boosts oxygen levels in the water, circulates nutrients. The Enviro ETX series features energy efficient motors which don't lose performance\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eGreen drive technology offers energy efficient motors meaning low power consumption\u003c\/li\u003e\n\u003cli\u003eSupplied with a rubber elbow for easy fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003eAt Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. Sign up to our service reminder and we'll remind you when it is due!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100.018%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.14544%; text-align: center;\"\u003e\u003cimg style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 93.585%;\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/ETX_ECO_SERIES.pdf?v=1781878493\" title=\"Data Sheet\" rel=\"noopener\" target=\"_blank\"\u003eData Sheet\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Charles Austen","offers":[{"title":"ET60 Eco","offer_id":57305855164789,"sku":"BLOBLOWCHA026","price":129.0,"currency_code":"GBP","in_stock":true},{"title":"ET80 Eco","offer_id":57305855197557,"sku":"BLOBLOWCHA027","price":139.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CharlesAustenETXSeriesAirPumps.png?v=1782807277"},{"product_id":"charles-austen-et500-linear-air-pump","title":"Charles Austen ET500 Linear Air Pump","description":"\u003cp style=\"text-align: left;\"\u003eCharles Austen ET500 Linear Air Pump ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ET series provides a high flow at low pressure.\u003c\/p\u003e\n\u003cul style=\"text-align: left;\"\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eGreen drive technology offers energy efficient motors meaning low power consumption\u003c\/li\u003e\n\u003cli\u003eSupplied with a rubber elbow for easy fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003eWith high pressure and flow the ET series is ideal for circulating nutrients and aerating water in your hydroponic system. With its unique weatherproof casing, the ET series can be situated booth indoors and outside the grow room. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003eAt Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. Sign up to our service reminder and we'll remind you when it is due!\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\" title=\"Charles Austen ET500 Linear Air Pump\" rel=\"noopener\"\u003eCharles Austen ET500 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":57330182619509,"sku":"BLOBLOWCHA019","price":749.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_ET400-500.png?v=1782822349"},{"product_id":"charles-austen-et400-linear-air-pump","title":"Charles Austen ET400 Linear Air Pump","description":"\u003cp style=\"text-align: left;\"\u003eCharles Austen ET400 Linear Air Pump ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ET series provides a high flow at low pressure.\u003c\/p\u003e\n\u003cul style=\"text-align: left;\"\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eGreen drive technology offers energy efficient motors meaning low power consumption\u003c\/li\u003e\n\u003cli\u003eSupplied with a rubber elbow for easy fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003eWith high pressure and flow the ET series is ideal for circulating nutrients and aerating water in your hydroponic system. With its unique weatherproof casing, the ET series can be situated booth indoors and outside the grow room. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003eAt Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. Sign up to our service reminder and we'll remind you when it is due!\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET400 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":57330292916597,"sku":"BLOBLOWCHA018","price":599.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_ET400-500.png?v=1782822349"},{"product_id":"charles-austen-et300-linear-air-pump","title":"Charles Austen ET300 Linear Air Pump","description":"\u003cp style=\"text-align: left;\"\u003eCharles Austen ET300 Linear Air Pump ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ET series provides a high flow at low pressure.\u003c\/p\u003e\n\u003cul style=\"text-align: left;\"\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eGreen drive technology offers energy efficient motors meaning low power consumption\u003c\/li\u003e\n\u003cli\u003eSupplied with a rubber elbow for easy fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003eWith high pressure and flow the ET series is ideal for circulating nutrients and aerating water in your hydroponic system. With its unique weatherproof casing, the ET series can be situated booth indoors and outside the grow room. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003eAt Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. Sign up to our service reminder and we'll remind you when it is due!\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET300 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":57330342265205,"sku":"BLOBLOWCHA009","price":429.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Charles_Austen_ET400-500.png?v=1782822349"},{"product_id":"charles-austen-et30-linear-air-pump","title":"Charles Austen ET30 Linear Air Pump","description":"\u003cp\u003eThe Charles Austen ET30 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use. Ideal for aquatic oxygenation, spas\/whirlpools and water features.\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003eFeatures\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGreen drive technology - energy efficient motors low power consumption\u003c\/li\u003e\n\u003cli\u003eSpecially formulated diaphragm material for extended life\u003c\/li\u003e\n\u003cli\u003eDue to no wearing parts no reduction in performance\u003c\/li\u003e\n\u003cli\u003eRobust and compact construction - weatherproof\u003c\/li\u003e\n\u003cli\u003eEasy to service with competitively priced spares kit\u003c\/li\u003e\n\u003cli\u003eSuited to intermittent or continuous duty applications\u003c\/li\u003e\n\u003cli\u003eWhisper quiet operation as low as 35dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump are also available. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.38339%; text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/PDF_Icon_ca5cd860-4040-4582-9380-0134f2cb59d5.png?v=1774881121\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92.5375%;\"\u003e \u003ca rel=\"noopener\" title=\"Charles Austen ET500 Linear Air Pump\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CHARLES_AUSTEN_ET_SERIES.pdf?v=1782822392\" target=\"_blank\"\u003eCharles Austen ET30 Linear Air Pump\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eIf you have any questions, please contact us at enquiries@waterwisepumps.co.uk\u003c\/p\u003e","brand":"Charles Austen","offers":[{"title":"Default Title","offer_id":57330364219765,"sku":null,"price":54.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/CharlesAustenLinearAirPump_fa0df222-c868-40a1-b5cd-95b104a5fd97.png?v=1737023125"}],"url":"https:\/\/waterwisepumps.co.uk\/collections\/aquatics-hydroponics-copy.oembed","provider":"Waterwise Pumps","version":"1.0","type":"link"}