{"product_id":"premium-pvc-venturi-aeration-nozzle-16-25mm-water-pump-oxygen-injector-outlet-aquarium-self-priming-air-diffuser","title":"Premium PVC Venturi Aeration Nozzle (16-25mm) | Water Pump Oxygen Injector Outlet | Aquarium Self-Priming Air Diffuser","description":"\u003cdiv style=\"background-color: #f8f9fa; padding: 10px; border-left: 4px solid #dc3545; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0;\"\u003e\u003cem\u003e🔄 Prevent water from shooting out the air hole when the pump stops! Pair this with our \u003cstrong\u003e\u003ca href=\"https:\/\/atradesen.com\/collections\/watering-irrigation\/products\/premium-spring-loaded-soft-pipe-check-valve-12-25mm-barbed-non-return-valve-for-aquarium-hose-horizontal-vertical-use?_pos=1\u0026amp;_sid=42301adce\u0026amp;_ss=r\u0026amp;variant=56476754935974\" style=\"color: #dc3545; text-decoration: underline;\"\u003eSpring-Loaded Soft Pipe Check Valves\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/em\u003e\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium PVC Venturi Aeration Outlet Nozzle\u003c\/h2\u003e\u003cp\u003eSupercharge your aquarium's dissolved oxygen levels without a noisy air pump using the Venturi Aeration Outlet from \u003cstrong\u003eAtradesen.com\u003c\/strong\u003e. Engineered to attach directly to your submersible pump's return line, this fitting utilizes fluid dynamics to suck in atmospheric air and blast a highly oxygenated mixture of micro-bubbles directly into your tank.\u003c\/p\u003e\u003ch3\u003e🌟 Venturi Effect \u0026amp; Smart Aeration\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Priming Oxygenation:\u003c\/strong\u003e Features an internal baffle that narrows the water flow. This rapid acceleration drops the internal pressure, creating a powerful vacuum that actively draws in air through the side port!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Air Pump Needed:\u003c\/strong\u003e Purely physical operation. The stronger your water pump and flow rate, the more air it pulls in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium PVC Build:\u003c\/strong\u003e Heavy-duty, eco-friendly PVC material that is 100% safe for marine and freshwater applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003e🚨 CRUCIAL INSTALLATION \u0026amp; TRADE-OFF WARNINGS\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a specialized hydrodynamic tool. Please read these Atradesen.com rules before buying to prevent system failures:\u003c\/p\u003e\u003cul style=\"background-color: #f8d7da; padding: 15px 15px 15px 35px; border-radius: 5px; color: #721c24; border: 1px solid #f5c6cb;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e⚠️ REQUIRES A PRESSURIZED PUMP:\u003c\/strong\u003e This nozzle WILL NOT WORK on gravity-fed drains or unpressurized pipes! It must be directly driven by the output of a water pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e⚠️ FLOW LOSS (THE TRADE-OFF):\u003c\/strong\u003e Because it internally restricts water to create suction, \u003cb\u003eit WILL reduce your pump's overall water output volume.\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e⚠️ Connection Guide (Correcting Factory Image Typo):\u003c\/strong\u003e The 16mm and 20mm models feature an \u003cb\u003eOuter Diameter (O.D.)\u003c\/b\u003e base designed to plug INTO a fitting or hose. The 25mm model features an \u003cb\u003eInner Diameter (I.D.)\u003c\/b\u003e socket designed to sleeve OVER a 25mm PVC pipe!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atradesen","offers":[{"title":"Black \/ 16mm O.D.","offer_id":56349962076326,"sku":"Outlet_Jiont_039","price":5.01,"currency_code":"USD","in_stock":true},{"title":"Black \/ 20mm O.D.","offer_id":56349962109094,"sku":"Outlet_Jiont_040","price":5.58,"currency_code":"USD","in_stock":true},{"title":"Black \/ 25mm O.D.","offer_id":56349962141862,"sku":"Outlet_Jiont_041","price":6.28,"currency_code":"USD","in_stock":true},{"title":"White \/ 16mm O.D.","offer_id":56545659682982,"sku":null,"price":5.01,"currency_code":"USD","in_stock":true},{"title":"White \/ 20mm O.D.","offer_id":56545659715750,"sku":null,"price":5.58,"currency_code":"USD","in_stock":true},{"title":"White \/ 25mm O.D.","offer_id":56545659748518,"sku":null,"price":6.28,"currency_code":"USD","in_stock":true},{"title":"Transparent \/ 16mm O.D.","offer_id":56545659781286,"sku":null,"price":5.01,"currency_code":"USD","in_stock":true},{"title":"Transparent \/ 20mm O.D.","offer_id":56545659814054,"sku":null,"price":5.58,"currency_code":"USD","in_stock":true},{"title":"Transparent \/ 25mm O.D.","offer_id":56545659846822,"sku":null,"price":6.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/2588\/6118\/files\/Premium_PVC_Venturi_Aeration_Nozzle_16-25mm_Water_Pump_Oxygen_Injector_Outlet_Aquarium_Self-Priming_Air_Diffuser-013.png?v=1780038208","url":"https:\/\/atradesen.com\/products\/premium-pvc-venturi-aeration-nozzle-16-25mm-water-pump-oxygen-injector-outlet-aquarium-self-priming-air-diffuser","provider":"Atradesen","version":"1.0","type":"link"}