Netafim 3/4 in 120 Volt Series 80 Globe Valve w/ Flow Control 26 GPM Max Flow It works directly on seeds

It works directly on seeds and roots to create vigorous roots and robust plants

Utilizing bakers' racks for vertical propagation allows you to increase your production by more than 300% without sacrificing additional square footage

You can dial the air circulation from 250 to 500 cu ft per minute of particle-free air

Fully waterproof

Netafim 3/4 in 120 Volt Series 80 Globe Valve w/ Flow Control 26 GPM Max Flow It works directly on seedsHydro Flow by Netafim Series 80 Globe Control Valves are simple to operate and maintain. Reliable even in harsh conditions. Tight sealing valve with fully supported diaphragm. The 3 4 in flow range is 0. 01 26 gpm and the 1 in is 0. 01 44 gpm.