TrolMaster Beta-6 Legacy Beta Series Digital Controller (Day/Night Humidity 110V) PLS Its design ensures that plants

Its design ensures that plants can thrive in a controlled humidity environment

IP44 Rated: Resists dust and liquid in humid grow rooms

This patent-pending formulation serves as a powerful foliar spray that significantly boosts metabolic activity and nutrient uptake in hydroponic and soil-based systems

Designed to maximize the potential of your plants' root system

36x Root Control Disc

TrolMaster Beta-6 Legacy Beta Series Digital Controller (Day/Night Humidity 110V) PLS Its design ensures that plantsTrolMaster BETA 6 digital humidity controller The TrolMaster BETA 6 is a plug and play controller for a humidifier or dehumidifier on standard 110 120V. A 16 ft remote probe reads humidity right in the canopy instead of at the wall. It holds a 20 90% RH range with a 5% deadband for steady, accurate control. A built in photocell switches between separate day and night setpoints on its own. Day night control for grow rooms and hydroponic gardens