Dosatron Water Powered Doser 14 GPM 1:3000 to 1:333 - 3/4 in [D14MZ3000VFBPHY] 20'x48' J&D aluminum shutters are by

J&D aluminum shutters are by far the best-valued shutter available on the market today

Full spectrum design covers each critical phase of growth from vegetative to flowering

100w single bar

GrowControl™ RX1i relay operates a single 120V / 12A outlet for control of individual devices such as CO2 generators and other remotely located equipment

White on the outside to reflect the sun

Dosatron Water Powered Doser 14 GPM 1:3000 to 1:333 - 3/4 in [D14MZ3000VFBPHY] 20'x48' J&D aluminum shutters are byDosatron Water Powered Doser 14 GPM 1: 3000 to 1: 333 for 3 4 inch systems (D14MZ3000VFBPHY) uses water pressure power. The water pressure activates the nutrient doser and mixes nutrient concentrate with the correct amount of water then pushes the nutrient solution through to the crops. The Water Powered Doser is installed directly on the water supply line and accommodates a flow rate of up to 0. 05 to 14 gallons of water per minute (GPM) at a