20'x48' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:Sidewall 6'/ Spacing 4' The Hydro-x allows separate Day

The Hydro-x allows separate Day and Night settings for each of up to (4) TS modules

which begins moving up and down inside the body of the injector

Fan ships completely assembled and ready for installation

Easily slips on and off for viewing

Convenient quad relay-controlled outlet module with independent outlets

20'x48' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:Sidewall 6'/ Spacing 4' The Hydro-x allows separate DayHortitech greenhouse frames in 20'x48' are built for resilience and are competitively priced. This 960 square foot greenhouse is one of the smaller greenhouses that we offer and is a good size for smaller greenhouse growers. The 48 foot length is optimized for the standard size options for greenhouse plastic. They are made from high grade galvanized steel that can withstand wind and snow. When you buy greenhouse frames from Hortitech, you get