Emerald Harvest Cal-Mag 15 gal grow-light-ballasts these glass watering globes include

these glass watering globes include the patented Blumat Bottle Adapters and regulate water flow by soil type and dryness

this pH reader is well-protected against high-volume moisture

making them more available to plants

5 emissions

this tensile polymer product can be stretched without tearing and can withstand prolonged sun exposure

Emerald Harvest Cal-Mag 15 gal grow-light-ballasts these glass watering globes includeDescription Reduce the risk of calcium or magnesium deficiencies. Promote chlorophyll production in plants to keep them green and healthy vigorous. Activate enzymes in plants that help plants uptake nutrients. Keep your plants productive and green in any growing medium with this calcium magnesium supplement. Containing top quality ingredients, Cal Mag is designed to nourish crops with extra calcium and magnesium and create the right conditions for