Magnesium Sulfate

(49 Bags per Pallet) 

Magnesium sulfate (or Epsom salt) is used to correct magnesium deficiency which can be common in the hydroponic production of vegetable crops.  It is perfect for use as a part of a hydroponic nutrient solution because it is inexpensive, highly soluble and naturally occurring.

This agricultural-grade magnesium sulfate heptahydrate (MgSO4•7H2O) is an extremely soluble and bioavailable source of magnesium and sulfur for the health of animals and plants.