{"product_id":"580360z","title":"Large Sponge Filter Fish Tank Air Pump Skimmer Aquarium Bio Biochemical Filter","description":"\u003cp\u003eThis is a hanging filter that adheres to the aquarium wall. It uses environmentally friendly high-grade sponge as filter material and works in conjunction with an air pump to achieve dual functions of oxygenation and filtration.\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\u003cbr\u003e\nDesigned with high-quality bio-sponge, making them more durable than any sponge filter on the market.\u003cbr\u003e\nFeatures a multi-layered design principle, providing maximum surface area without obstructing water flow.\u003cbr\u003e\nThey are easy to clean and operate silently without any noise when in use.\u003cbr\u003e\nAir stones generate a large number of bubbles, increasing the oxygen dissolution in the water.\u003cbr\u003e\nThe design of bio-sponge filters is based on extensive testing.\u003cbr\u003e\nThey are particularly suitable for small freshwater fish like guppies and bettas.\u003cbr\u003e\nNote:\u003cbr\u003e\nBefore use, soak the filter in aquarium water for 5 minutes to facilitate the growth of nitrifying bacteria colonies.\u003cbr\u003e\nWhen rinsing the sponge, use aquarium water only; do not use hot water.\u003c\/p\u003e\n\n\u003cp\u003eSpecification:\u003cbr\u003e\nMaterial: Plastic, Sponge\u003cbr\u003e\nColor: Black\u003cbr\u003e\nSize(LxH):\u003cbr\u003e\nXy-2822: 17.5 x 23.5 cm, can expand to 35.5 cm, suitable for less than 200L fish tank.\u003cbr\u003e\nXy-2830: 7.5 x 13.5 cm, can expand to 18.5 cm, suitable for less than 60L fish tank.\u003cbr\u003e\nXy-2831: 14 x 13.5 cm, can expand to 18.5 cm, suitable for less than 120L fish tank.\u003c\/p\u003e\n\n\u003cp\u003ePackage Content:\u003cbr\u003e\n1 x Large Sponge Filter\u003c\/p\u003e\n\n\u003cp\u003ePlease Note:\u003cbr\u003e\nDue to manual measurement, there might be a tolerance in the product size.\u003cbr\u003e\nDue to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.\u003c\/p\u003e","brand":"biwitishop","offers":[{"title":"Default Title","offer_id":41100075696210,"sku":"580360Z","price":21.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/9890\/8498\/files\/1_5f438fc6-fdfd-4b68-bdcb-2b961691fbb6.jpg?v=1720680576","url":"https:\/\/biwitishop.com\/products\/580360z","provider":"biwitishop","version":"1.0","type":"link"}