{"product_id":"fluval-bio-co2-pro-refill","title":"Fluval Bio-CO2 Pro Refill","description":"\u003cp\u003eThe Fluval Bio-CO2 Pro Refill Pack has been designed for use with the Fluval Bio-CO2 Pro Systems for maximum CO2 production. The Refill Pack is required to kickstart the biological fermentation process in the Fluval BIO-CO2 reaction chambers. The professionally crafted activator yeast sachets are used in combination with the booster tablets to rapidly jump-start the fermentation process and start CO2 production within 24 hours.\u003c\/p\u003e\n\u003cdiv\u003eThe Bio-CO2 Pro Refill Packs are supplied in air-tight, aluminium-lined sachets for consistent quality and storage for up to 2 years.\u003c\/div\u003e","brand":"Brentwood Aquatic \u0026 Pet Centre","offers":[{"title":"Default Title","offer_id":59999143330126,"sku":null,"price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1028\/1304\/0974\/files\/image_5141b97a-3748-4a8e-9957-112056afe063.png?v=1784323667","url":"https:\/\/brentwoodaquatic.co.uk\/products\/fluval-bio-co2-pro-refill","provider":"Brentwood Aquatic \u0026 Pet Centre","version":"1.0","type":"link"}