Grozone TP3 High Temperature Light Shutoff 315 watt Reduces soil erosion

Reduces soil erosion

Protect from freezing

Its as simple as that

Inert hydrophilic fiber technology

A-OK Starter Plugs™ for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks

Grozone TP3 High Temperature Light Shutoff 315 watt Reduces soil erosionThe Grozone TP3 High Temperature Shutoff Controller is the answer for ultimate dependability in managing your indoor garden temperature. Included with the Grozone TP3: Automatically shuts down lighting and or other equipment when a high temperature setpoint is reached Once turned off, the unit will run a user selected delay from 0 to 30 minutes before turning back on or will hold restart until manual reset (temperature setback of 5 or 10 F 3 to 5C) 6