Magnesium Sulfate | MgSO4 | 1lb

Magnesium Sulfate | MgSO4 | 1lb


Magnesium Sulfate (MgSO4) Fertilizer for Aquarium Plants

Magnesium Sulfate Fertilizer for Planted Tank

The NilocG Aquatics Magnesium Sulfate fertilizer (MgSO4) is designed to provide a source of Magnesium (Mg) which is a key component of chlorophyll and the transport of iron (Fe). In addition, this MgSO4 fertilizer also contains Sulfur (S) which is essential for root development.

The Magnesium Sulfate fertilizer comes in a 1lb sealed bag.


Half Pound(8oz), One Pound(16oz)

Guaranteed Analysis

Magnesium Sulfate Heptahydrate(MgSO4.7H2O)
Magnesium (Mg) 10.0%
Sulfur(S) 13.0%

Information regarding the heavy metal content of this product can be found at Association of American Plant Food Control Officials

Dosing Instructions

3/4 tsp into 10 gallons will add 10ppm Magnesium


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