ThinkGrow Model H When the device module is

When the device module is activated by the Hydro-x

Max head: 5

buffered coco fibres

and connect the Water content sensors (WCS-1/2) or the WD-1 water detector to the sensor board

Fully waterproof - not just water resistant

ThinkGrow Model H When the device module isModel H is designed specifically for HIGH PPFD CULTIVATION PRACTICES in VERTICAL FARMING. The Full spectrum design covers each critical phase of growth from vegetative to flowering. The spectral tuning capability allows growers to experiment with spectrum recipies. ADJUSTABLE SPECTRUM The spectrum Tuning feature allows growers to experiment with spectrum recipes for different crops and different stages. It can be achieved by the on board dimming knob