Dosatron Water Powered 40 GPM Dosers – D40 Hi-Flo Series DarkRoom low worker exposure

low worker exposure

resulting in increased photosynthesis

sulfur and heavy metals

Pack of 10

Lengthens shelf life

Dosatron Water Powered 40 GPM Dosers – D40 Hi-Flo Series DarkRoom low worker exposureDosatron Water Powered 40 GPM Dosers D40 Hi Flo Series Simplify your nutrient feeding regiment by installing Dosatron Water Powered Dosing systems directly into the water supply line, allowing for direct inline feeding or filling reservoir tanks. The Dosatron Dosers operate by using water pressure as the power source (no electricity needed) which activates the doser by taking up the required percentage of concentrate and mixing it with water inside