Dosatron Water Powered Doser 14 GPM 1:100 to 1:10 Grow Lamps Very low air resistance

Very low air resistance

Rolls cannot be shipped UPS ground

AN B-52 10L

The BHC-1a can operate in either dehumidification or humidification modes

Some models include a built in 3-speed selector

Dosatron Water Powered Doser 14 GPM 1:100 to 1:10 Grow Lamps Very low air resistanceInject nutrients, supplements additives and pH adjusters into irrigation water with ease. No electricity needed. Dosatron is a passive precision fertilizer doser that accurately mixes from the pressure of your incoming water. Operating pressure range is 4. 3 85 PSI and water flow range is 0. 05 11 GPM. Injection capabilities of 1: 1000 to 1: 112 (0. 1 0. 9%) [3. 5 ml to 35 ml per gallon]. The unit has 3 4 in NPT connections and comes 6 ft suction hose