Dosatron HiFlo Series Nutrient Delivery System Unit - 1 1/2 in - 7.5 to 75 mL - 1.5 to 15 tsp Ceramic Metal Halide (CMH) Lights These A-OK Starter Plugs are

These A-OK Starter Plugs are perfect for starting seeds and rooting cuttings prior to plugging into larger Gro-Blocks

providing the highest filtration efficiency in the industry

Efficient Filtration:

Two-way control releases or absorbs moisture with zero off-gas

Dosatron HiFlo Series Nutrient Delivery System Unit - 1 1/2 in - 7.5 to 75 mL - 1.5 to 15 tsp Ceramic Metal Halide (CMH) Lights These A-OK Starter Plugs areThe Dosatron D40MZ2, with flow up to 40 GPM, can be installed in parallel to increase the water flow. It's water powered so no electricity is needed, and it's easy to install and maintain. 63% fewer parts, metal free piston.