{"product_id":"aqua-one-precision-sr-series-air-pump","title":"Aqua One Precision SR Series Air Pump for Hydroponics, DWC and Aquariums","description":"\u003ch2\u003e💨 Quiet, Reliable Aeration for Hydroponics, DWC and Aquariums\u003c\/h2\u003e\n\n\u003cp\u003eYour reservoir or aquarium is only as healthy as its oxygen levels. The Aqua One Precision SR Series air pump keeps water moving, oxygen flowing and roots or fish thriving around the clock. Built for quiet, continuous operation, these pumps are a go-to choice for hydroponic growers, aquaponic setups and aquarium enthusiasts who need dependable aeration without the noise.\u003c\/p\u003e\n\n\u003cp\u003eFour models to choose from, so you can match the pump to your system size:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSR-2500:\u003c\/strong\u003e 160 L\/H, single outlet, 2.5W. Perfect for small DWC buckets, single reservoirs or compact aquariums.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSR-7500:\u003c\/strong\u003e 360 L\/H, twin outlet, 3.5W. Great for mid-size systems running two air stones or diffusers simultaneously.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSR-9500:\u003c\/strong\u003e 400 L\/H, twin outlet, 5.2W. Ideal for larger reservoirs or aquariums needing stronger airflow across two zones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSR-12000:\u003c\/strong\u003e 1900 L\/H, four outlet, 9.4W. Built for large-scale grows, RDWC systems or multi-tank aquarium setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e🌿 Why Growers and Aquarists Choose the Precision SR Series\u003c\/h3\u003e\n\n\u003cp\u003eIn a DWC or RDWC system, your roots are submerged in nutrient solution 24\/7. Without a strong, steady supply of dissolved oxygen, root rot sets in fast. These pumps run continuously and quietly, keeping oxygen levels high and water circulating so your roots stay white and your plants keep growing. In aquariums and aquaponic tanks, the same principle applies: good aeration means better filtration, lower ammonia and nitrite buildup, and healthier fish.\u003c\/p\u003e\n\n\u003ch3\u003e🔇 Quiet Enough to Run Day and Night\u003c\/h3\u003e\n\n\u003cp\u003eNobody wants a buzzing pump keeping them up or disrupting a grow room. The Precision SR Series is engineered for low-noise operation, so you can run it around the clock without it becoming a distraction. The diaphragm design also makes servicing simple: when it's time for a replacement, it's a straightforward job you can do yourself.\u003c\/p\u003e\n\n\u003ch3\u003e🎛️ Speed Control on Every Model\u003c\/h3\u003e\n\n\u003cp\u003eAll four models include built-in speed control, so you can dial in exactly the right airflow for your setup rather than running at full blast all the time. This is especially useful in smaller systems where too much turbulence can stress roots or disturb fine bubble diffusers.\u003c\/p\u003e\n\n\u003ch3\u003e✅ What's Great About It\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFour models covering 160 L\/H up to 1900 L\/H to suit any system size\u003c\/li\u003e\n  \u003cli\u003eSingle, twin and four-outlet options for flexible multi-zone aeration\u003c\/li\u003e\n  \u003cli\u003eBuilt-in speed control on all models for precise airflow adjustment\u003c\/li\u003e\n  \u003cli\u003eQuiet diaphragm operation, suitable for continuous 24\/7 use\u003c\/li\u003e\n  \u003cli\u003eSimple diaphragm replacement for easy home servicing\u003c\/li\u003e\n  \u003cli\u003e240V\/50Hz, Australian standard operating voltage\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard airline tubing, air stones and check valves\u003c\/li\u003e\n  \u003cli\u003eSuitable for hydroponics, DWC, RDWC, aquaponics, freshwater and marine aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e📋 Model Specifications at a Glance\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eModel\u003c\/th\u003e\n      \u003cth\u003eFlow Rate\u003c\/th\u003e\n      \u003cth\u003eOutlets\u003c\/th\u003e\n      \u003cth\u003eWattage\u003c\/th\u003e\n      \u003cth\u003eSpeed Control\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSR-2500\u003c\/td\u003e\n      \u003ctd\u003e160 L\/H\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n      \u003ctd\u003e2.5W\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSR-7500\u003c\/td\u003e\n      \u003ctd\u003e360 L\/H\u003c\/td\u003e\n      \u003ctd\u003e2\u003c\/td\u003e\n      \u003ctd\u003e3.5W\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSR-9500\u003c\/td\u003e\n      \u003ctd\u003e400 L\/H\u003c\/td\u003e\n      \u003ctd\u003e2\u003c\/td\u003e\n      \u003ctd\u003e5.2W\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSR-12000\u003c\/td\u003e\n      \u003ctd\u003e1900 L\/H\u003c\/td\u003e\n      \u003ctd\u003e4\u003c\/td\u003e\n      \u003ctd\u003e9.4W\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eAll models operate at 240V\/50Hz, Australian standard.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"SR-2500 (160 L\/H - Single Outlet)","offer_id":48370834178262,"sku":null,"price":18.0,"currency_code":"AUD","in_stock":true},{"title":"SR-7500 (360 L\/H - Twin Outlet)","offer_id":48370834211030,"sku":null,"price":25.0,"currency_code":"AUD","in_stock":true},{"title":"SR-9500 (400 L\/H - Twin Outlet)","offer_id":48370834243798,"sku":null,"price":35.0,"currency_code":"AUD","in_stock":true},{"title":"SR-12000 (1900 L\/H - Four Outlet)","offer_id":48370834276566,"sku":null,"price":75.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6097\/9158\/files\/AIR-PUMP-PRECISION-AQUA-ONE-1.webp?v=1781721238","url":"https:\/\/growersdepot.com.au\/products\/aqua-one-precision-sr-series-air-pump","provider":"Growers Depot","version":"1.0","type":"link"}