{"product_id":"fluval-aquarium-u4-poly-max-cartridge-2pk","title":"Fluval Aquarium U4 Poly-Max Cartridge (2pk)","description":"\u003cdiv\u003e\u003cspan\u003eFluval U4 filter, the U4 Poly-Max Cartridge helps control green water and unsightly algae growth by trapping and adsorbing phosphate, nitrite and nitrate.\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eChemical filter media\u003c\/li\u003e\n\u003cli\u003eProduces crystal clear water, reduces odour, and creates ideal conditions for fish and plants\u003c\/li\u003e\n\u003cli\u003eHelps reduce overall aquarium maintenance\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater, saltwater or reptile environments\u003c\/li\u003e\n\u003cli\u003eConvenient 2-pack format\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Fluval","offers":[{"title":"Default Title","offer_id":43659853037717,"sku":"A483","price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0279\/7305\/8653\/files\/A483u4_polymax_9e833754-e3f6-45c1-b39d-52dac7eb210c.jpg?v=1695552304","url":"https:\/\/www.completekoi.com\/products\/fluval-aquarium-u4-poly-max-cartridge-2pk","provider":"Complete Koi","version":"1.0","type":"link"}