{"product_id":"airstone","title":"Airstone","description":"\u003cp\u003eAirstones create a steady stream of fine bubbles that oxygenate your aquarium water and promote healthy gas exchange — essential for fish, plants, and beneficial bacteria alike.\u003c\/p\u003e\u003cp\u003eAvailable in three sizes to suit a range of tank setups:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRound Airstone (3 inch)\u003c\/strong\u003e — ideal for small to medium tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRound Airstone (5 inch)\u003c\/strong\u003e — great coverage for larger tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Airstone (50mm)\u003c\/strong\u003e — compact sphere design, perfect for nano tanks or as a supplementary diffuser\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConnect to any standard air pump via airline tubing. Suitable for freshwater and marine aquariums.\u003c\/p\u003e","brand":"Petworx","offers":[{"title":"Round Airstone (3inch)","offer_id":46691394814141,"sku":"ROUND-AIRSTONE-3INCH","price":6.95,"currency_code":"AUD","in_stock":true},{"title":"Round Airstone (5inch)","offer_id":46691394846909,"sku":"ROUND-AIRSTONE-5INCH","price":9.95,"currency_code":"AUD","in_stock":true},{"title":"Ball Airstone (50mm)","offer_id":46691394879677,"sku":"BALL-AIRSTONE-50MM","price":2.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2716\/2486\/files\/ball-airstone-50mm-dark-blue_26296748-e32b-472f-8ca5-f494027fa8f0.png?v=1776820594","url":"https:\/\/keepingfishsimple.com\/products\/airstone","provider":"KeepingFishSimple","version":"1.0","type":"link"}