Humboldt Sea Cal 2-0-0 -- 5 Gallon pH Adjusters Apply to soil as a

Apply to soil as a drench or through irrigation for best results

Detachable Motor Box: Pulls off for tool-free cleaning

3180 CFM on High: Industrial 16-inch airflow for larger rooms

240V Power Cord for DE CMH Fixtures with Wieland RST Female to Male NEMA 6-15

no ballast

Humboldt Sea Cal 2-0-0 -- 5 Gallon pH Adjusters Apply to soil as aSea Cal is a highly concentrated growth enhancer and chelated calcium supplement that offers vital macro and micro nutrients in specific ratios during early plant development. Calcium is very important during a plant's vegetative cycle, controlling aspects of cell wall structure and permeability. Calcium is absorbed into a plant through the root tips, but plants are not always able to completely satisfy their need for calcium through their roots. This