{"product_id":"newair-air-pump-kit-with-2-ball-air-stones","title":"Newair Air Pump Kit with 2\" Ball Air Stones","description":"```html\n\u003csection class=\"gh-product-listing\"\u003e\n\n\u003ch2\u003eNewair Air Pump Kit with 2\" Ball Air Stones — Complete Hydroponic Aeration System\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Anyone setting up a DWC system or adding proper aeration to a reservoir without faffing about with separate parts\u003c\/p\u003e\n\n\u003cdiv class=\"gh-our-thoughts\" role=\"note\" aria-label=\"Our thoughts\"\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOur thoughts\u003c\/strong\u003e\u003cbr\u003e\nThis is a proper all-in-one kit. You get a solid air pump that actually shifts air, two decent ball stones, tubing, and check valves — everything you need to keep roots properly oxygenated. Newair pumps are quietly impressive for their size, and at this price point you're getting real performance without paying for a brand name. One we sell a lot of for people building their first DWC setup.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eThe Newair Air Pump Kit with 2\" Ball Air Stones is a \u003cstrong\u003ecomplete hydroponic aeration solution\u003c\/strong\u003e designed to keep your reservoir oxygenated and your roots happy. It comes with everything you need — the pump itself, two 2-inch ball air stones, air line tubing, and check valves — so there's no guessing what works together. The Newair pump is built to deliver serious airflow in a compact package, and it runs quietly enough that you won't be annoyed by it humming away in the corner.\u003c\/p\u003e\n\n\u003cp\u003eIn hydroponic systems, dissolved oxygen is non-negotiable. Without it, roots suffocate, algae takes hold, and your whole setup falls apart. This kit makes sure that doesn't happen. The pump forces air through the ball stones, creating fine bubbles that oxygenate your nutrient solution and keep it evenly mixed. Simple, effective, and it does exactly what it should.\u003c\/p\u003e\n\n\u003ch3\u003eHow it compares\u003c\/h3\u003e\n\u003cp\u003eThere's a lot of noise around air pumps. Here's the truth: this sits comfortably in the \u003cstrong\u003epractical mid-range\u003c\/strong\u003e for hobby and small-scale growers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDelivers approximately \u003cstrong\u003e190 litres per hour\u003c\/strong\u003e of airflow per outlet — more than budget aquarium pumps, less than commercial rigs\u003c\/li\u003e\n\u003cli\u003eDual-outlet configuration means you can run two separate lines or stones, or combine them for a single system\u003c\/li\u003e\n\u003cli\u003eMulti-level muffler keeps noise low compared to cheaper alternatives\u003c\/li\u003e\n\u003cli\u003eAll-in-one kit removes the uncertainty of picking compatible parts\u003c\/li\u003e\n\u003cli\u003eSignificantly cheaper than premium quiet pumps (Hailea ACO Silent range) with no meaningful performance sacrifice for hobby growers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn short: you're getting real aeration performance at a price that doesn't demand a second mortgage.\u003c\/p\u003e\n\n\u003ch3\u003eUsage guidance\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed to work across common hydroponic system types:\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDeep Water Culture (DWC)\u003c\/strong\u003e\u003cbr\u003e\nThis is where air pumps earn their keep. Place the pump on a stable surface above your reservoir, connect the air line to one outlet, attach the ball stone to the other end, and submerge the stone in your bucket or tank. The pump runs 24\/7 — and it needs to, because roots in water need constant oxygen or they drown. Two stones give you the option to run two separate buckets or split the flow between two zones.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFlood and Drain \/ Ebb and Flow\u003c\/strong\u003e\u003cbr\u003e\nAerating your return reservoir is best practice. Connect a stone to keep the solution oxygenated between flood cycles. This prevents stagnation, kills algae problems before they start, and means your plants get oxygenated solution on every flood.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDrip and Aeroponic Systems\u003c\/strong\u003e\u003cbr\u003e\nThese naturally provide more oxygen than DWC, but reservoir aeration still improves performance. Same setup — pump running continuously into a single stone or split across two.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003e\nSit the pump on a flat, firm surface above water level. Slide the air line tubing firmly over both outlet nozzles until they're seated properly — warm water softens the tubing if it's stubborn. Attach your ball stones to the other ends, submerge them, and switch on. Adjust the flow using the control knob on top of the pump to dial in what your system needs. The included check valves prevent backflow if the pump fails; slot them into the air lines between pump and stones.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: \u003cstrong\u003eNewair NW33 (dual-outlet)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAirflow per outlet: \u003cstrong\u003eapproximately 190 litres per hour\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir stone size: \u003cstrong\u003e2 inches (ball \/ spherical shape)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNumber of air stones included: \u003cstrong\u003e2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir line tubing included: \u003cstrong\u003e2 metres of PVC tubing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCheck valves included: \u003cstrong\u003e2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutlet configuration: \u003cstrong\u003eDual adjustable\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNoise level: \u003cstrong\u003eLow (multi-level muffler design)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eVibration dampening: \u003cstrong\u003eSpecialised rubber feet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower consumption: \u003cstrong\u003eLow\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlacement: \u003cstrong\u003eAbove water level on flat, firm surface\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFirst-time DWC growers who need a complete solution without building it themselves\u003c\/li\u003e\n\u003cli\u003eGrowers upgrading from passive systems or adding reservoir aeration for the first time\u003c\/li\u003e\n\u003cli\u003eAnyone running small-to-medium setups (5–100 gallon range) where this airflow hits the sweet spot\u003c\/li\u003e\n\u003cli\u003eBudget-conscious growers who want proven reliability without premium pricing\u003c\/li\u003e\n\u003cli\u003ePeople setting up backup aeration — in DWC, a spare pump is genuinely good insurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suited to: large commercial operations (you'd need much higher flow rates) or anyone needing single-outlet simplicity (the dual setup is built-in, though you can obviously just use one outlet).\u003c\/p\u003e\n\n\u003ch3\u003eOur take\u003c\/h3\u003e\n\u003cp\u003eThis is a solid bit of kit. It's a proper air pump that delivers real airflow, it comes as a complete kit so there's no faffing, and the price is fair for what you get. The ball stones are a smart choice — they create fine bubbles that oxygenate evenly, the pump runs quietly, and the adjustable flow means you can dial it in for whatever you're running.\u003c\/p\u003e\n\u003cp\u003eIf you're building a DWC system or adding aeration to a reservoir, this is worth picking up. Does exactly what it should, day in, day out, and won't cost you a fortune. Good time to buy while stock lasts.\u003c\/p\u003e\n\n\u003c\/section\u003e\n```","brand":"NEWAIR","offers":[{"title":"1 Airstone","offer_id":47916524372138,"sku":"K-420086","price":21.99,"currency_code":"GBP","in_stock":false},{"title":"2 Airstone","offer_id":47916524404906,"sku":"K-420090","price":29.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/5540\/5400\/files\/newair_air_pump_kit_with_2_ball_air_stones_1_9fed2321-d52a-40aa-b074-421399ccab5e.jpg?v=1769195209","url":"https:\/\/growershouse.co.uk\/products\/newair-air-pump-kit-with-2-ball-air-stones","provider":"Growers House ","version":"1.0","type":"link"}