{"product_id":"xport-freshwater-bio-block-2-inch","title":"Xport Freshwater BIO Block - 2 Inch","description":"\u003cp\u003e\u003cstrong\u003eXport Freshwater BIO Block - 2 Inch\u003c\/strong\u003e by Brightwell Aquatics. Porous 2-inch biological filter block for freshwater and brackish aquarium filtration.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eFor use in all soft or hard freshwater or brackish aquariums; may also be used in marine systems \u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eWhen properly colonized, it will reduce toxic ammonia and nitrites to near zero in all freshwater aquariums\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eProvides huge amounts of aerobic and anaerobic surface area for efficient bacterial colonization; one 2” block has about 10,000 square feet of useable surface area \u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eReduces phosphate significantly and dissolved organics \u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eWorks excellently as the only filtration medium for the aquarium or may be employed in addition to other filtration media \u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMade in the USA\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing and using this product\u003c\/h2\u003e\u003cp\u003eMatch this product to your aquarium type, actual water volume and measured water conditions. Follow the current label for preparation, compatibility and dosage.\u003c\/p\u003e\u003ch2\u003eRelated supplies and guides\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"\/collections\/brightwell-bio-media-filtration\"\u003eBrightwell Biological Filter Media\u003c\/a\u003e or read our \u003ca href=\"\/blogs\/about-axolotls\/fishless-cycling-axolotl-tank-brightwell-guide\"\u003efreshwater fishless cycling guide\u003c\/a\u003e.\u003c\/p\u003e","brand":"Brightwell Direct","offers":[{"title":"3 Pack","offer_id":67719622131964,"sku":"FXPBLOCKBIO2.0in-3pk","price":44.22,"currency_code":"USD","in_stock":true},{"title":"6 Pack","offer_id":67719622164732,"sku":"FXPBLOCKBIO2.0in-6pk","price":79.07,"currency_code":"USD","in_stock":true},{"title":"12 Pack","offer_id":67719622197500,"sku":"FXPBLOCKBIO2.0in-12pk","price":143.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/4874\/1884\/files\/BR_Xport_Freshwater-BioBlock-2in_2022_R0.jpg?v=1792086663","url":"https:\/\/axolotlsuperstore.com\/products\/xport-freshwater-bio-block-2-inch","provider":"axolotlsuperstore","version":"1.0","type":"link"}