{"product_id":"weekaqua-co2-cylinder-tanks","title":"CO2 Cylinder Tanks","description":"\u003cp\u003eBuild your planted aquarium CO2 setup around a Week Aqua steel cylinder. These CO2 Cylinder Tanks provide the gas supply for a system assembled with a compatible regulator, CO2 tubing and diffuser, giving you a choice of two capacities for your equipment arrangement.\u003c\/p\u003e\u003cp\u003eSelect the size that fits your setup:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5LB Tank:\u003c\/strong\u003e model CO2-SC-2L.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10LB Tank:\u003c\/strong\u003e model CO2-SC-4L.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe capacity names above identify the supplied options. Match your regulator to the cylinder's valve connection when putting the system together, and consider the available equipment space when choosing a size.\u003c\/p\u003e\u003cp\u003eComplete the gas line with \u003ca href=\"https:\/\/cherriesna.com\/products\/weekaqua-co2-tubing\"\u003eWeek Aqua CO2 Tubing\u003c\/a\u003e and choose an \u003ca href=\"https:\/\/cherriesna.com\/products\/weekaqua-co2-inline-diffuser\"\u003einline CO2 diffuser\u003c\/a\u003e for compatible filter plumbing. A \u003ca href=\"https:\/\/cherriesna.com\/products\/co2-drop-checker-kit\"\u003eCO2 Drop Checker Kit\u003c\/a\u003e provides a useful visual reference as you establish your planted aquarium's CO2 routine.\u003c\/p\u003e","brand":"week aqua","offers":[{"title":"5LB Tank","offer_id":55701467791651,"sku":"CO2-SC-2L","price":109.99,"currency_code":"USD","in_stock":true},{"title":"10LB Tank","offer_id":55701467824419,"sku":"CO2-SC-4L","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/5125\/8659\/files\/week-aqua-co2-cylinder-tanks-50699451.jpg?v=1791265281","url":"https:\/\/cherriesna.com\/products\/weekaqua-co2-cylinder-tanks","provider":"Cherries Nature Aquarium","version":"1.0","type":"link"}