{"product_id":"aquarium-co-op-sponge-filter-large-coarse-black","title":"Aquarium Co-Op Sponge Filter Large (Coarse) Black","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Aquarium Co-Op Sponge Filter Large (Coarse) is a professional-grade air-driven sponge filter designed for larger freshwater aquariums, breeding systems, shrimp colonies, and heavily stocked community tanks. The coarse-pore sponge provides outstanding biological and mechanical filtration while allowing excellent water flow and resisting clogging, making it ideal for aquariums with higher bioloads.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePowered by a standard air pump, this sponge filter creates gentle water movement and oxygenation while providing a large surface area for beneficial bacteria growth. Its simple, reliable design has made sponge filters a favorite among fish breeders, shrimp keepers, and planted aquarium enthusiasts.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e✔ Large coarse-pore sponge for maximum water flow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔ Excellent biological and mechanical filtration\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔ Resists clogging and requires less frequent cleaning\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔ Safe for shrimp, fry, and delicate fish\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔ Ideal for aquariums 40 gallons and larger\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔ Perfect for breeding tanks, grow-out systems, and community aquariums\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔ Provides additional oxygenation and water circulation\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔ Operates with a standard air pump (sold separately)\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePerfect For\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLarge freshwater aquariums\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBreeding systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFry grow-out tanks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShrimp colonies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunity aquariums\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlanted aquariums\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuarantine tanks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFish rooms\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eWhy Choose a Coarse Sponge Filter?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCoarse sponge filters allow water to move more freely through the sponge, reducing clogging and extending the time between maintenance. This makes them especially useful in heavily stocked aquariums, grow-out systems, and tanks with larger fish that generate more waste.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Why choose a coarse sponge filter?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Coarse sponge filters provide excellent biological filtration while allowing higher water flow and resisting clogging better than fine sponge filters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What size aquarium is this filter best for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The Large Coarse Sponge Filter is ideal for aquariums 40 gallons and larger, depending on stocking levels and filtration needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this safe for shrimp and fry?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. Sponge filters are among the safest filtration options for shrimp, fry, and other delicate aquarium livestock.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How is it powered?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This filter operates using an aquarium air pump, airline tubing, and a check valve (sold separately).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How do I clean the sponge?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Rinse the sponge gently in old aquarium water during water changes. Avoid rinsing under tap water, which can harm beneficial bacteria.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is it suitable for planted aquariums?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Absolutely. Sponge filters provide excellent biological filtration and gentle circulation without disturbing plants or aquascapes.\u003c\/span\u003e\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":51692336578773,"sku":null,"price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/small_easy_flow_sponge_filter_black_fine_w_box_ivory_1_a3685968-e4bb-4aac-b286-4fe3a24ca371.webp?v=1756074161","url":"https:\/\/tropicaltreasureswyo.com\/products\/aquarium-co-op-sponge-filter-large-coarse-black","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}