Brand new 20-pound aluminum CO2 tank: Perfect for use with our CO2 regulator to boost carbon dioxide levels in your grow room. Aluminum tanks are about 1/2 the weight of standard steel tanks and do not rust or corrode. A 20 lb. tank should last about a month in 5′ x 5′ grow room and can be filled at most any beverage distributors or welding supply stores for around $25.00. Due to shipping restrictions, tank is shipped empty.
TOP QUALITY, MADE IN THE U.S.A.