These fertilizers supply only one primary plant nutrient.

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Magnesium Sulphate (Magnesul)

All our products are manufactured to the highest standards, with rigorous quality testing before delivery for farming needs. Should you require expert agronomic recommendations please contact your local distributor.

Aquasol Nutri | People | Products | Performance - Water Soluble Fertilizer
Magnesium Suphate (Magnesul) | Aquasol Nutri
Magnesul Water Soluble | Aquasol Nutri


Magnesul is a hydrated form of magnesium sulphate, MgSO4.7H2O which is highly water-soluble and suitable for use in fertigation / irrigation systems.

Other trade names: Magnesul, Magnesium sulphate hepta hydrate, Epsom Salts, MgSO4, Magnesiumsulfaat


Mg = 97 g/kg; S = 130 g/kg



25kg woven bag with inner.



Store inside, away from rain and heat. The hygroscopic nature of most water-soluble fertilizers require that extreme care should be taken to limit product exposure to moist and/or humid conditions. Pressure setting can also occur when these products are stored / stacked in multiple layers. Pressure setting and/or caking only influences the free flowing nature of the product, but does not bear any negative impact on the product's specifications or performance.


Registration Details

Product is registered in terms with the Fertilizers, Farm feeds, Agricultural Remedies, and Stock Remedies Act (Act 36 of 1947), nr. B3507. Aquasol Nutri reserves the right to supply generic products of similar quality and specifications registered by third party suppliers.



To the best of our knowledge, the information contained herein is accurate. Neither the above named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of the suitability of any material remains the sole responsibility of the user.

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