{"product_id":"dennerle-co2-special-check-valve-for-aquarium-co2-systems","title":"Dennerle CO2 Special Check Valve for Aquarium CO2 Systems","description":"\u003cp\u003eThe Dennerle CO2 Special Check Valve is an accessory for aquarium CO2 systems that acts as a one-way valve, stopping water from flowing back into the CO2 line. It is designed for aquarists who use pressurized CO2 to support their aquarium plants.\u003c\/p\u003e\u003cp\u003eIt fits into the CO2 tubing to keep the line dependable and easy to maintain between uses.\u003c\/p\u003e\u003ch3\u003eKey Ingredients\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFull ingredient list on packaging\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cp\u003eConnect the check valve inline between your CO2 regulator or tubing and the diffuser, with the arrow pointing in the direction of gas flow. Check that the connections are secure before turning on the CO2 supply.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOne-way valve design that blocks water from flowing back into the CO2 line\u003c\/li\u003e\n\u003cli\u003eDesigned for use with aquarium CO2 systems\u003c\/li\u003e\n\u003cli\u003eCompact inline design for simple installation\u003c\/li\u003e\n\u003cli\u003eSuitable for planted freshwater aquariums\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":67646329946345,"sku":"shp267_ata_b78b6d_4001615030532_261009","price":40.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/3225\/0857\/files\/image_1080_742dd7ba-63ec-4e5c-8857-ae7b9d023438.webp?v=1791562975","url":"https:\/\/beautycarebag.com\/products\/dennerle-co2-special-check-valve-for-aquarium-co2-systems","provider":"Beauty Care Bag","version":"1.0","type":"link"}