{"product_id":"passive-water-purifier-block-with-honeycomb-filtration-for-livestock-troughs-and-aquariums","title":"Passive Water Purifier Block with Honeycomb Filtration for Livestock Troughs and Aquariums","description":"\u003ch3 dir=\"ltr\" style=\"text-align: center;\"\u003eKeep Livestock Water Cleaner with This Bio Cube Purifier\u003c\/h3\u003e\n\u003cp dir=\"ltr\" rtrvr-ls=\"0~hs\" rtrvr-ro=\"42\"\u003e\u003cspan rtrvr-ls=\"0~hs\" rtrvr-ro=\"42\"\u003eYou walk out to check the trough and find thick green algae coating the entire surface again. Your animals won't drink from murky water, and you're scrubbing tanks every few days just to keep up. This bio cube helps you maintain clearer water in troughs, tanks, and aquariums without constant scrubbing or refilling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0886\/6057\/4523\/files\/image-2025-12-04T230231.550.jpg?v=1782324586\" width=\"500\" height=\"500\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis passive filtration block sits directly in your water container and starts working on contact. The honeycomb structure inside absorbs algae, cloudiness, and odors as water passes through its sealed cells. It treats up to 40 gallons per cube and runs without pumps, electricity, or installation steps.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0886\/6057\/4523\/files\/image-2025-12-04T230225.285.jpg?v=1782324586\" width=\"500\" height=\"500\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEach cube measures 3.94 by 3.94 by 1.97 inches and fits inside most standard troughs and tanks. The block treats 5120 ounces of water and keeps working for six months before needing replacement. It's safe for horses, cattle, fish, and household pets drinking from the same source.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe sealed cell design filters out microorganisms and reduces how often you need to drain and clean containers. It works in outdoor troughs, indoor aquariums, and any standing water setup. The block stays submerged and continues filtering without maintenance between replacements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eHONEYCOMB FILTRATION STRUCTURE: \u003c\/strong\u003eSealed cells absorb algae, cloudiness, and odors through passive contact with water flowing through the block.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003e40 GALLON TREATMENT CAPACITY: \u003c\/strong\u003eEach cube treats up to 5120 ounces of water providing coverage for standard livestock troughs and aquariums.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eSIX MONTH REPLACEMENT CYCLE: \u003c\/strong\u003eMaintains consistent filtration performance for half a year before requiring a new cube for continued effectiveness.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eNO POWER REQUIRED: \u003c\/strong\u003eWorks passively without pumps, wiring, or electricity making it suitable for outdoor troughs and remote water sources.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eMULTI SPECIES SAFE DESIGN: \u003c\/strong\u003eFormulated for use around horses, cattle, fish, and household pets without harming animals drinking treated water.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eCOMPACT 3.94 INCH DIMENSIONS: \u003c\/strong\u003eFits inside most standard water containers and tanks without taking up excessive space or blocking access.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBIO CUBE WATER PURIFIER SPECS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eType: Passive Biological Purifier\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eDimensions: 3.94 x 3.94 x 1.97 Inches\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eCoverage: 40 Gallons\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eStructure: Honeycomb Adsorption Block\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eReplacement: Every 6 Months\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003ePower: None Required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePACKAGE INCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e1 x Water Purifier Bio Cube\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nostos Goods","offers":[{"title":"Default Title","offer_id":51385536446779,"sku":"NOSPAS13410DEF","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/6057\/4523\/files\/image-2025-12-04T230242.105.jpg?v=1782324586","url":"https:\/\/nostosgoods.com\/products\/passive-water-purifier-block-with-honeycomb-filtration-for-livestock-troughs-and-aquariums","provider":"Nostos Goods","version":"1.0","type":"link"}