Epsom salts (also known as hydrated magnesium sulfate, MgSO4 + 7H2O) is a natural, inexpensive and environmentally-friendly additive for your organic cannabis grow.
Epsom salts is used as a reliable, traditional tool for gardeners experiencing magnesium deficiencies in their garden. Epsom salts provide both magnesium (Mg) and sulfate (SO4, an ester or salt of sulfuric acid) in a gentle form that is easy for Cannabis plants to process in soil over time. This home remedy is simple to use, inexpensive and a highly-soluble supplement for organic Cannabis growers. However, Epsom salts are usually only applied to plants that are visibly lacking in magnesium, or strains that are typically magnesium-deficient.
Horticultural Grade – Fully water soluble
Dosage: 1ml Epsom salts to 1 Liter of water. Apply up to twice a week during the flowering stage