RAM Variispeed Fan Speed Controller | Hydroponic Fan Regulator PLAGRON Take the guesswork out of

Take the guesswork out of your grow room

The TrolMaster EFC-1 is the specialized interface required to unlock the full potential of your ventilation system

power-free irrigation system designed to provide consistent hydration for plants housed in shared trays

dark green liquid concentrate Guaranteed NPK Analysis 0 - 9 - 10 (Phosphorus \(P_{2}O_{5}\): 9%

High Elasticity Fit: Slips effortlessly over any standard 6-inch inline carbon filter

RAM Variispeed Fan Speed Controller | Hydroponic Fan Regulator PLAGRON Take the guesswork out ofThe RAM Variispeed Fan Speed Controller is a highly reliable, plug and play step less speed regulator designed specifically for controlling hydroponic extractor and intake fans. It allows indoor growers to manually adjust fan output to balance grow room temperatures, manage humidity levels, and significantly reduce aerodynamic airflow noise. Core Product Features Step less Speed Regulation: Dial your fan speed smoothly from 0% up to 100% capacity to