Active Air-CO2 Tank Options:20LB C02 CYLINDER W/ 320 VALVE & BLACK All copper water passages and

All copper water passages and inline water debris screen

1 x NextLight Commercial Series Mega Fixture

5 Dimensions (mm) 530

and 6" inline fans

replaceable double junction pH probe and temperature probe (for pH ATC)

Active Air-CO2 Tank Options:20LB C02 CYLINDER W/ 320 VALVE & BLACK All copper water passages andStore a large supply of carbon dioxide in a safe, portable container with our 20 pound all aluminum CO2 tank. Sold empty (you must fill with your own supply), the tanks stand 23. 2" high and the slim design won't take up much space in your indoor grow room. Get the best CO2 tanks available. In our tanks, the CO2 cylinder is produced from high strength aluminum alloy. This makes them less heavy than steel tanks and ensures against rust. All of our