Magnesium sulfate heptahydrate is a salt of sulfuric acid and magnesium, widely used in horticulture, agriculture and industry.
In the form of white or colorless crystals, well soluble in water, it constitutes a source of magnesium and sulfur – elements essential for proper plant growth.
Used as a foliar spray or granular fertilizer, it also acts against insects and leaf diseases.
Applications:
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magnesium-sulfur fertilizer,
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foliar and soil sprays,
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control of insects and leaf diseases,
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supplementation of micronutrients in soil.
Why it's worth choosing:
✅ high solubility in water,
✅ acts immediately on Mg and S deficiencies,
✅ improves photosynthesis and plant condition,
✅ can be applied by spraying or spreading.
Technical parameters:
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Chemical name: Magnesium sulfate heptahydrate
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Formula: MgSO₄·7H₂O
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Form: crystals / granules
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Application: horticulture, agriculture
Characteristics:
magnesium sulfate heptahydrate
