{"product_id":"pondmax-subair-self-weighted-diffuser-assembly-w-2-x-250mm-10-inch-dif","title":"PondMAX SubAir Self Weighted Diffuser Assembly - w\/ 2 x 250MM (10\" Inch) Diffuser","description":"\u003cp\u003eThe \u003cstrong\u003ePondMAX SubAir Self Weighted Diffuser Assembly Double 10 Inch\u003c\/strong\u003e is designed for efficient bottom aeration in ponds, lakes, dams and larger water bodies. Built with a stable \u003cstrong\u003eself weighted diffuser base\u003c\/strong\u003e, this assembly can be placed directly on the pond floor without needing gravel or extra weighting, helping reduce setup time and simplify installation.\u003c\/p\u003e \u003cp\u003eThis \u003cstrong\u003epond air diffuser\u003c\/strong\u003e uses round rubber \u003cstrong\u003eEPDM membrane diffusers\u003c\/strong\u003e with thousands of precision openings that release fine air bubbles when connected to an on shore air compressor. As the bubbles rise, they create water movement that helps improve oxygen transfer, support circulation and assist with natural pond destratification.\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003edouble 10 inch diffuser assembly\u003c\/strong\u003e is suitable for applications where stronger aeration coverage is needed, making it a practical option for pond owners, landscape contractors, aquaculture users and professional water feature installers. Its efficient membrane design helps deliver reliable bubble production while maintaining low head pressure loss for better air pump performance.\u003c\/p\u003e \u003cp\u003eWith compatibility for \u003cstrong\u003e3\/8 inch, 1\/2 inch or 5\/8 inch tubing\u003c\/strong\u003e, the PondMAX SubAir diffuser can be integrated into a wide range of pond aeration systems. The powder coated base provides durability, while the low maintenance design makes it suitable for long term use in Australian pond and lake environments.\u003c\/p\u003e \u003cp\u003eFor improving water circulation, increasing dissolved oxygen and reducing stagnant zones, the \u003cstrong\u003ePondMAX SubAir Double 10 Inch Diffuser\u003c\/strong\u003e is a reliable choice for building an effective \u003cstrong\u003epond aeration system\u003c\/strong\u003e or upgrading an existing air diffuser setup.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n \n \u003cli\u003e\n\u003cstrong\u003eSelf Weighted Design:\u003c\/strong\u003e Sits securely on the pond or lake floor without the need for gravel or additional ballast.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003eDouble 10 Inch Diffuser Setup:\u003c\/strong\u003e Provides increased air distribution for larger ponds, lakes and dam aeration applications.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003eEPDM Membrane Diffusers:\u003c\/strong\u003e Produces fine bubbles to help improve oxygen transfer and water circulation.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003eSupports Pond Destratification:\u003c\/strong\u003e Rising bubbles help move water from the bottom toward the surface, assisting with circulation in deeper water bodies.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e The self weighted base reduces setup time and makes placement simpler for DIY and professional users.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003eFlexible Tubing Compatibility:\u003c\/strong\u003e Accepts 3\/8 inch, 1\/2 inch or 5\/8 inch tubing for use with different pond aeration systems.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003eLow Head Pressure Loss:\u003c\/strong\u003e Designed to support efficient airflow and help reduce strain on compatible air compressors.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003ePowder Coated Base:\u003c\/strong\u003e Durable base construction helps support long term use in outdoor pond and lake environments.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003eLow Maintenance Operation:\u003c\/strong\u003e Built for reliable aeration with minimal servicing requirements.\u003c\/li\u003e\n \n \u003cli\u003e\n\u003cstrong\u003e5 Year Warranty:\u003c\/strong\u003e Backed by a 5 year warranty for added peace of mind.\u003c\/li\u003e\n \n \u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cdiv class=\"table-responsive\"\u003e\n \n \u003ctable border=\"1\" class=\"table\" style=\"text-align: center; margin: auto;\"\u003e\n \n \u003ctbody\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003ePondMAX\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eProduct Range\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003eSubAir\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003eSelf Weighted Diffuser Assembly\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003e03PA602\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003eDouble 10 Inch\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eDiffuser Material\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003eEPDM Rubber Membrane\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eBase Type\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003eSelf Weighted Powder Coated Base\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eCompatible Tubing\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003e3\/8 Inch, 1\/2 Inch or 5\/8 Inch\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eAir Flow\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003e56 - 140 L\/Min\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003ePond, Lake and Dam Aeration\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eMaintenance\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003eLow Maintenance\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003ePressure Loss\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003eLow Head Pressure Loss\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \n \u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n \n \u003ctd\u003e5 Years\u003c\/td\u003e\n \n \u003c\/tr\u003e\n \n \u003c\/tbody\u003e\n \n \u003c\/table\u003e\n \n \u003c\/div\u003e","brand":"PondMAX","offers":[{"title":"Default Title","offer_id":49782394454272,"sku":"03PA602","price":384.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/2346\/9824\/files\/PND-ACES40012.png?v=1789709009","url":"https:\/\/pondexperts.com.au\/products\/pondmax-subair-self-weighted-diffuser-assembly-w-2-x-250mm-10-inch-dif","provider":"Pond Experts","version":"1.0","type":"link"}