{"product_id":"yb-mineral-airstone-20x30x4mm-12-pack","title":"YauBay Mineral Airstone 20x30x4mm – 12 Pack | Aquarium Aeration","description":"\u003cp\u003eThe YB Mineral Airstone is a compact, high-density mineral airstone designed to deliver a consistent stream of fine bubbles across freshwater and marine aquariums. Sold in a pack of 12 at 20x30x4mm each, these are a practical choice for aquarists running multiple tanks or needing reliable aeration across larger setups.\u003c\/p\u003e\u003ch3\u003eEfficient Aeration\u003c\/h3\u003e\u003cp\u003eEach airstone produces a steady, even flow of fine bubbles that disperses oxygen efficiently through the water column. This supports healthy oxygen levels for fish and aquatic plants alike, reducing surface stagnation and promoting gas exchange.\u003c\/p\u003e\u003ch3\u003eMineral Construction\u003c\/h3\u003e\u003cp\u003eBuilt from high-density mineral material, these airstones are made to last. The construction resists degradation over time, maintaining consistent bubble output rather than clogging or collapsing quickly as lower-quality foam alternatives can.\u003c\/p\u003e\u003ch3\u003eSize and Pack Format\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEach airstone measures 20x30x4mm — a compact rectangular format\u003c\/li\u003e\n\u003cli\u003ePack contains 12 airstones\u003c\/li\u003e\n\u003cli\u003eSuitable for use across multiple aquariums or as replacement stock\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eHaving 12 on hand means you can keep spares ready without interruption to your setup — a sensible approach for any fishkeeper running multiple systems or regular maintenance schedules.\u003c\/p\u003e","brand":"Peregrine","offers":[{"title":"Default Title","offer_id":54145656291665,"sku":"1CYA001","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/0403\/8225\/files\/1CYA001_1.jpg?v=1782483515","url":"https:\/\/viperia.co.uk\/products\/yb-mineral-airstone-20x30x4mm-12-pack","provider":"Viperia UK","version":"1.0","type":"link"}