{"product_id":"newair-air-pump-kit-with-flat-air-stones","title":"Newair Air Pump Kit with Flat Air Stones","description":"```html\n\u003csection class=\"gh-product-listing\"\u003e\n\n\u003ch2\u003eNewair Air Pump Kit with Flat Air Stones — Quiet Aeration for Hydroponic Reservoirs\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Growers running DWC systems or reservoir-based hydroponics who need reliable, compact aeration without breaking the bank\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\nIf you're aerating a hydroponic reservoir or DWC system, this is a solid entry-level kit that covers the basics properly. Newair pumps pack impressive air output for their size, the multi-level muffler keeps noise down, and you get everything you need in the box. One we sell a lot of for growers stepping up from static systems.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eThe Newair Air Pump Kit with Flat Air Stones is a complete hydroponic aeration solution designed to oxygenate nutrient reservoirs and DWC systems. The kit includes an adjustable Newair air pump, flat air stones, airline tubing, and check valves — everything needed to keep dissolved oxygen levels high and your root zone properly aerated. Built around a compact diaphragm pump with high-pressure output and a multi-level muffler, it delivers reliable, quiet operation at a price that doesn't demand a second mortgage.\u003c\/p\u003e\n\n\u003ch3\u003eHow it compares\u003c\/h3\u003e\n\u003cp\u003eThis sits in the \u003cstrong\u003ehobby to semi-commercial aeration tier\u003c\/strong\u003e, positioned for growers who want dependable performance without premium pricing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigher air output per outlet than budget alternatives (200 LPM per outlet average)\u003c\/li\u003e\n\u003cli\u003eMulti-level muffler design keeps noise lower than many competitors at similar price points\u003c\/li\u003e\n\u003cli\u003eComplete kit — includes tubing, check valves, and stones. No extra shopping around\u003c\/li\u003e\n\u003cli\u003eMore affordable than premium commercial-grade pumps, but outperforms budget models in pressure and consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn plain terms: You're getting proper pump engineering at a mid-range price, not cutting corners on air delivery or noise.\u003c\/p\u003e\n\n\u003ch3\u003eUsage guidance\u003c\/h3\u003e\n\u003cp\u003eThe Newair kit works across different hydroponic setups:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDWC systems\u003c\/strong\u003e\u003cbr\u003e\nEssential equipment. Place the pump on a flat surface above water level, connect airline tubing to the pump outlet nozzles, submerge the flat air stones at the bottom of your bucket or reservoir, and run continuously. Without oxygenation, roots will suffocate. This pump ensures that doesn't happen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReservoir-based systems\u003c\/strong\u003e\u003cbr\u003e\nKeeps nutrient solution mixed and evenly oxygenated. Run 24\/7 during the growing cycle to maintain dissolved oxygen at saturation point, preventing anaerobic conditions and root rot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003e\nPosition the pump on a firm, level surface above the reservoir. Slide airline tubing firmly onto the output nozzles until secure (warm water softens tubing if it's stiff). Attach flat air stones to the free end of tubing and place them at the bottom of your tank. Adjust air flow using the control knob on the pump top.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance\u003c\/strong\u003e\u003cbr\u003e\nCheck that air lines remain firmly seated and that stones aren't blocked. Newair pumps are diaphragm-based, so they're reliable day-to-day, but keep a spare pump on hand. In DWC systems especially, a failed pump can spell disaster — redundancy is worth the investment.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePump type: \u003cstrong\u003eAdjustable diaphragm pump (Newair NW3 or NW33)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir output: \u003cstrong\u003e~200 litres per hour per outlet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutlets: \u003cstrong\u003eSingle (NW3) or Twin (NW33) configurations available\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMuffler: \u003cstrong\u003eMulti-level design for noise reduction\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTubing included: \u003cstrong\u003e1m (single kit) or 2m (twin kit) PVC airline tubing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir stones: \u003cstrong\u003e4\" flat stones (1 or 2, depending on configuration)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCheck valves: \u003cstrong\u003eIncluded (1 or 2)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePressure: \u003cstrong\u003eHigh-pressure output for its size\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower consumption: \u003cstrong\u003eLow\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNoise level: \u003cstrong\u003eReduced by multi-level muffler system\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\u003eDWC growers running 1–4 buckets who need reliable root-zone oxygenation\u003c\/li\u003e\n\u003cli\u003eReservoir-based hydroponic growers (NFT, flood-and-drain, drip systems)\u003c\/li\u003e\n\u003cli\u003eAnyone stepping up from static systems to aerated hydroponics\u003c\/li\u003e\n\u003cli\u003eGrowers who value quiet operation in shared or noise-sensitive spaces\u003c\/li\u003e\n\u003cli\u003eBudget-conscious growers who won't compromise on air delivery for the sake of savings\u003c\/li\u003e\n\u003cli\u003eExperienced growers wanting a spare pump as backup (essential for DWC redundancy)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOur take\u003c\/h3\u003e\n\u003cp\u003eThis is a straightforward, hardworking air pump kit that does exactly what it should. Newair pumps punch above their weight on output and pressure, the multi-level muffler keeps things quiet, and you get all the bits you need in one box.\u003c\/p\u003e\n\u003cp\u003eIf you're building or upgrading a hydroponic system and need proper aeration without the premium price tag, worth picking up. Good time to buy while stock lasts — and if you're running DWC, grab one as a spare too.\u003c\/p\u003e\n\n\u003c\/section\u003e\n```","brand":"NEWAIR","offers":[{"title":"1 Airstone","offer_id":47916524142762,"sku":"K-420122","price":31.99,"currency_code":"GBP","in_stock":false},{"title":"2 Airstone","offer_id":47916524175530,"sku":"K-420126","price":36.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/5540\/5400\/files\/newair_air_pump_kit_with_flat_air_stones_1_d503d912-b543-49e7-be12-79a82f335042.jpg?v=1769195201","url":"https:\/\/growershouse.co.uk\/products\/newair-air-pump-kit-with-flat-air-stones","provider":"Growers House ","version":"1.0","type":"link"}