Humboldt Roots Options:Humboldt Roots 1/2 gal Its USB interface enables connection

Its USB interface enables connection with the Autopilot PX1 Digital Lighting Controller

Automatic Temperature Compensation (ATC)

Flow Rate Output Control Adjustable

19½” x 9” x 7¾” 10 lbs

This product includes two 2-position terminal connectors for connection of dimming signal wires

Humboldt Roots Options:Humboldt Roots 1/2 gal Its USB interface enables connectionHumboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. The soul of every plant resides in the roots. Many gardeners neglect this fact and concentrate on the visual aspects of their plants. A large yield is directly related to a plant's metabolism rates, and plant metabolism rates are directly related to their root zones' uptake of nutrients and fertilizers. Humboldt Roots was