Grand Master Controller constantly the stability of your grow

the stability of your grow environment

Master 4 Veg

73 μmol/j Total output 1695 PPF Dimensions 44" x 44" Weight 19 lbs Recommended Mounting Height 12-18 inches above canopy Certifications ETL Listed

Samsung LM301H

525 CFM @ 0

Grand Master Controller constantly the stability of your growThe Grand Master Controller is designed like no other. The only controller capable of controlling 4 channels. No other controller can operate the Tarantula Borg with 60 pre sets and customizable spectrums. Featuring: 10ft remote Temp humidity probe included x1 RJ45 Port for controlling the Tarantula Borg (up to 100 Lights) With the GMC Adapter, you can control x4 100 light rooms single channel or x2 200 light rooms dual channel This controller is