GHSC 500g Powder Feeding Calcium Additive for Hydroponic Plant Deficiency Fix
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Powder Feeding Calcium Additive [500g]
The Calcium powder additive from Green House Seeds Company is designed to use for plants as a supplement in situations where the calcium level is below the recommended levels. Calcium is an essential nutrient to add to a hydroponic system whose calcium levels are low. Calcium helps promote nutrient update and strengthens cell walls against pests and insects.