Monterey Epsom Salt for Plants Magnesium Sulfate 4 lb planttharepy Active Eye Color-Correcting LED Grow

Active Eye Color-Correcting LED Grow Room Lenses let you see the true colors of your plants while working under LED lighting

all-around tool to have handy

For use with HM Digital's PH-200 and PH-80 (as well as other brands of pH meters)

Specifically designed for high frequency electronic ballasts

Monterey Epsom Salt for Plants Magnesium Sulfate 4 lb planttharepy Active Eye Color-Correcting LED GrowPromotes bloom in roses and other flowering plants. Absorbed through the roots and foliage of plant. Epsom Salts is a source of magnesium that is essential to plant development. It is required by plants to produce chlorophyll. It also helps plants absorb phosphorus.