Netafim 2in Guardian Air/Vacuum Relief Air Vent Clean Light To further enhance the growing

To further enhance the growing environment

and L-Glycine — to improve how plants absorb minerals and convert nutrients into growth

The tent's durability is further emphasized by its frame

Made from high-density polyethylene

Netafim 2in Guardian Air/Vacuum Relief Air Vent Clean Light To further enhance the growingGuardian Air Vents from Netafim provide maximum protection with proper placement in your irrigation system. The large capacity vents provide outstanding performance in venting air at start up and preventing vacuum issues at shutdown. Guardian Air Vents are used downstream of valves, at the manifolds to break vacuum at system shutdown and on any sloping terrain to prevent vacuum issues when pipes drain. Also used upstream of valves to release air at