Quest DEH 3000R Wall Mounted Humidistat Garden Accessories Includes PHOTO•LOC signal cable

Includes PHOTO•LOC signal cable

easier and better than using base nutrients alone

Minimum operating pressure is 22 PSI

The HI98115 is a GroLine pH tester with advanced features for the measurement of pH in hydroponic nutrient solutions

• Selectable units for °C & °F

Quest DEH 3000R Wall Mounted Humidistat Garden Accessories Includes PHOTO•LOC signal cableQuest DEH 3000R remote wall mounted digital control for Quest ventilating dehumidifiers. Features fan filter operation and programmable ventilation timer. It has a large, easy to read, backlit LCD display. The DEH 3000R has high temperature cut out, a dry cycle timer and auto reboot feature. Works with Quest Dual 105, 155, 165, 185, 205, 225 and 506 (#700819, #700818, #700811, #700821, #700831, #700811 and #700950). If you daisy chain the #700950