Trol Master Hydro-X 4RS-1 OVERGROW Get the fundamentals of growing

Get the fundamentals of growing right by regularly measuring pH to ensure that this is always within the optimal range

70 Pints/day – Industrial-level humidity control for hobbyists and micro grow operations

The OFF duration spans from 1 minutes to 12 hours

Your Bluelab Probe Care Kit – Conductivity contains:

Trol Master Hydro-X 4RS-1 OVERGROW Get the fundamentals of growingHydro X 4RS 1 Expander Station 4 The Hydro X 4RS 1 is a universal 4 outlet power expansion module. Use with any of TrolMasters plug in device modules to expand the number of devices controlled by the Hydro X. A single 120 240 volt trigger cable on the 4RS 1 connects to your device control module. So, when activated by the Hydro x, the 4RS 1 trigger cable will turn on the 4 receptacles on the 4RS 1, also with a 3 second time delay between each outlet