20 lb Aluminum CO2 Tank | CGA-320 Valve | DOT-3AL Refillable PLS Covers 12 to 28 g

Covers 12 to 28 g Per Packet: The 8 g size

which can contain impurities such as iron

This combination provides a comprehensive nutrient regimen that supports the plant's development from the early stages to the flowering phase

Created from the shells of mollusks and fully biodegradable

20 lb Aluminum CO2 Tank | CGA-320 Valve | DOT-3AL Refillable PLS Covers 12 to 28 gAluminum CO2 Tank Built for Sealed Grow Rooms The 20 lb aluminum CO2 tank holds 20 pounds of liquid CO2 in a 6061 T6 aluminum alloy cylinder. It carries an 1,800 psi service pressure rating under the DOT 3AL specification. At roughly half the weight of a comparable steel bottle, it stays rust free in humid rooms. The CGA 320 outlet threads onto any standard CO2 regulator or solenoid controlled injection setup. Sizing a CO2 Tank for Grow Rooms In a