Hortitech 20'x96' Semi-Gable Manual External Light Deprivation Greenhouse dosing This product includes a mounting

This product includes a mounting bracket

The dose of injected product is always proportional to the volume of water passing through the Dosatron

the power supply will also be disabled

gauge senses water hitting its outside surface using beams of infrared light

Hortitech 20'x96' Semi-Gable Manual External Light Deprivation Greenhouse dosing This product includes a mountingThe 20' Manual External Light Deprivation Kit is complete and ready to go. Kit includes a 1 7 8" x 2 3 8" frame with your choice of truss spacing. Passive ventilation system includes roll up sides with handles to cool and ventilate the greenhouse. Woven membranes with a 4 year warranty insures protection from the elements. A manual light deprivation package makes controlling the light cycle effortless with 2 5: 1 ratio chain cranks. Includes all