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Description
ProCal is an excellent supplemental source of essential elements that plants require at all stages of growth. Their 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.
Directions for use:
Use at a rate of 1.25 ml/L (4.5 ml/Gal) of water every feeding in conjunction with your standard feeding schedule as needed.
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