{"product_id":"mountain-tree-air-cicular-diffuser-30cm","title":"Mountain Tree Circular Air Diffuser","description":"\u003cp\u003eThe \u003cstrong\u003eMountain Tree Circular Air Diffuser\u003c\/strong\u003e is a high-performance aeration device designed to efficiently increase dissolved oxygen levels in ponds, aquaculture systems and large aquariums. Featuring a durable circular design with numerous micro-pores across the rubber diffuser ring, it produces a dense stream of fine bubbles that maximise oxygen transfer and improve overall water quality.\u003c\/p\u003e\n\u003cp\u003eThe diffuser is built with a \u003cstrong\u003eheavy 304 stainless steel base\u003c\/strong\u003e, allowing it to remain securely positioned at the bottom of the pond without floating, even when connected to high-output air pumps. This stable design ensures consistent and even oxygen distribution throughout the water column.\u003c\/p\u003e\n\u003cp\u003eThe diffuser ring is manufactured from \u003cstrong\u003ehigh-quality eco-friendly rubber\u003c\/strong\u003e, featuring irregular microscopic pores that release extremely fine air bubbles. This increases the contact area between air and water, resulting in more efficient oxygen dissolution and improved conditions for fish and beneficial bacteria.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003esmooth, rounded profile\u003c\/strong\u003e, the Circular Air Diffuser is safe for fish and prevents injuries in ponds and aquatic environments. Combined with a durable PA plastic air nozzle and corrosion-resistant materials, it offers long-term reliability for demanding aquatic applications.\u003c\/p\u003e\n\u003cp\u003eDesigned for versatility and performance, the Mountain Tree Circular Air Diffuser is ideal for \u003cstrong\u003ekoi ponds, fish farms, aquaculture facilities and large aquatic filtration systems\u003c\/strong\u003e where consistent oxygenation is essential.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eProduces \u003cstrong\u003efine micro-bubbles\u003c\/strong\u003e to efficiently increase dissolved oxygen levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIrregular microporous rubber ring\u003c\/strong\u003e improves oxygen transfer efficiency\u003c\/li\u003e\n\u003cli\u003eHeavy \u003cstrong\u003e304 stainless steel base\u003c\/strong\u003e keeps the diffuser securely submerged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRounded edge design\u003c\/strong\u003e ensures safety for fish and aquatic livestock\u003c\/li\u003e\n\u003cli\u003eDurable \u003cstrong\u003ePA plastic air nozzle\u003c\/strong\u003e compatible with high-flow air pumps\u003c\/li\u003e\n\u003cli\u003eMade from \u003cstrong\u003eeco-friendly, non-toxic rubber materials\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEU RoHS compliant\u003c\/strong\u003e for environmental and material safety\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003emultiple sizes (approx. 30 cm and 50 cm)\u003c\/strong\u003e to suit different pond systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/6QZrPauRv-E?si=Wbtol5qFWrJTiIpJ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Mountain Tree","offers":[{"title":"30cm Diameter","offer_id":47840551403779,"sku":"MT604","price":87.18,"currency_code":"AUD","in_stock":false},{"title":"50cm Diameter","offer_id":47840551436547,"sku":"MT605","price":116.24,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/1338\/0099\/files\/AirDiffuser.png?v=1773571425","url":"https:\/\/addicted2fish.com.au\/products\/mountain-tree-air-cicular-diffuser-30cm","provider":"Addicted2Fish","version":"1.0","type":"link"}