{"product_id":"xl-bio-sponge-filter","title":"XL Bio Sponge Filter","description":"\u003cp\u003eThe XL Bio Sponge Filter is a reliable, low-maintenance biological filtration solution trusted by aquarists across Australia. Powered by an air pump, it provides gentle, consistent water flow that's safe for fry, shrimp, and delicate fish while cultivating a thriving colony of beneficial bacteria.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 16 x 15 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Biological sponge filter (air-driven)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for:\u003c\/strong\u003e Breeding tanks, shrimp tanks, quarantine setups, and community aquariums\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow:\u003c\/strong\u003e Gentle and fish-safe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Simply rinse sponge in tank water during water changes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe dual-purpose sponge design maximises surface area for beneficial bacteria colonisation, making it one of the most effective and affordable filtration options available. Compatible with standard airline tubing and air pumps.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eAir pump sold separately.\u003c\/em\u003e\u003c\/p\u003e","brand":"Riddle Me Fish","offers":[{"title":"Default Title","offer_id":47626961420437,"sku":"R103","price":40.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/4170\/6645\/files\/Screenshot2026-03-15193440.png?v=1785070111","url":"https:\/\/www.riddlemefish.com.au\/products\/xl-bio-sponge-filter","provider":"Riddle Me Fish","version":"1.0","type":"link"}