Green Planet Pro Cal Horticulture Lighting Group Up to 4 hours of

Up to 4 hours of use on a single charge

since the BioPot is wrapped in a fabric exterior

easy readings

These stakes are great for both indoor and outdoor use

Humic and Fulvic enhanced base A & B formulas

Green Planet Pro Cal Horticulture Lighting Group Up to 4 hours ofWhat it is Pro Cal is an excellent supplemental source of essential elements that plants require at all stages of growth. Our formula provides readily available calcium and magnesium, as well as iron, nitrogen, boron, and zinc to ensure your plants do not come up short when they are ready for rapid growth. How it works Plants undergo a large amount of stress and rapid assimilation of nutrients in their goal to build cell walls, produce chlorophyll,