Magnesium sulphate is a chemical compound containing magnesium, sulfur and oxygen, with the formula MgSO4. In agriculture and gardening, magnesium sulfate is used to correct magnesium deficiency in soil, since magnesium is an essential element in the chlorophyll molecule. It is most commonly applied to potted plants, or to magnesium-hungry crops, such as potatoes, roses, tomatoes, peppers and cannabis. The advantage of magnesium sulfate over other magnesium soil amendments is its high solubility.
Magnesium sulphate is a quality nutrient supplement from HPC. It has the richest source of natural magensium for healthy plant. It is minimum 98 % pure FERTILIZER GRADE soluble nutrients that can be used to prepare or adjust nutrient solution - strictly for use as plant food only.
Add as a supplement when required @ 1-2g/litre of water for foliar feeding, soil drenching, hydroponics & planted tanks.
Always keep the container in a DARK, COOL and DRY places