Humboldt Sea Cal 2-0-0 -- 1 Gallon Tower Fans Bluelab pH & PPM Complete

Bluelab pH & PPM Complete Starter Kit with Storage & Calibration Solution

Trichoderma harzianum strain T-22

CleanLight crop Protection is a revolutionary approach to disease management in greenhouses

10 ft Length: Reaches under-bench outlets in tents and small flower rooms

The single-pattern head throws one soft 160-degree arc that wets the surface and nearly eliminates misting and drift

Humboldt Sea Cal 2-0-0 -- 1 Gallon Tower Fans Bluelab pH & PPM CompleteSea 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