TrolMaster Program Device Station (DSP-1) Planting Cloning & Seed Starting Big Mama is Grodan's largest

Big Mama is Grodan's largest block ever produced

and covers offers features that rival the competition at value prices

The fan has a 90

Grower's Edge

25"W x 50"L

TrolMaster Program Device Station (DSP-1) Planting Cloning & Seed Starting Big Mama is Grodan's largestThe TrolMaster DSP 1 program device module (timer module) works like a multi function timer. The DSP 1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro x. Any device that is 10 amps at 120 volts or less can be controlled by the DSP 1. LED Power Indicator 3 Prong Attaching Plug RJ12 Cable Socket Addressing Plug & Play 1 x Device Station 1 x 16ft RJ12 Cable 1 x 4ft RJ12 Cable 1 x RJ12 T Splitter