1lb Magnesium Sulfate

Magnesium sulfate, commonly sold as Epsom salt, is supplied as one pound of crystalline solid. It is highly soluble in water and carries both magnesium and sulfur in plant-available form.

In agriculture and horticulture it is applied to correct magnesium deficiency in soil and as a foliar feed for tomatoes, peppers, roses and similar crops. It is also used in bath soaks and bath salt formulation, as a drying agent and reagent in the laboratory, and as a component in cement, fertilizer blends and float tank solutions.