Dramm Blueflex Hydra Spray Hose (1/4 Inch x 150 Foot) Active Air The optional WCS-1 or WCS-2

The optional WCS-1 or WCS-2 Water Content Sensor will monitor the water content and EC of the growing medium

and cool AV closets

Straight “Trunk” lines

With no pins to line up or that can break

Monitor EC regularly and adjust accordingly based on crop and growth stage

Dramm Blueflex Hydra Spray Hose (1/4 Inch x 150 Foot) Active Air The optional WCS-1 or WCS-2Dramm's BlueFlex Spray Hose is designed to be more flexible AND more durable than other spray hose. Because it is more flexible, it is easier to work with. The added durability not only increases its life, but reduces hose expansion when pressurized. BlueFlex Spray Hose is rated to 800 psi working pressure.