Esta Kieserite (naturally occurring magnesium sulphate monohydrate) comes as creamy brown/white uneven sized granules between 2.5 - 4.0mm
Esta Kieserite can be mixed successfully with other products, usually high analysis, such as Nitrophoska.
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Typically used in cropping, horticulture, market gardening, and for maize production.
Effective magnesium and sulphur source for all crops an in all types of soil regardless of soil pH.
Contains magnesium and sulphur in water soluble forms which are readily available to the plant.
Esta Kieserite is made from crude potassium salt of natural origin.
Esta Kieserite is typically used in cropping, horticulture, market gardening, and for maize production. Adequate magnesium and sulphur nutrition is essential to obtain maximum yield and quality.
As a maintenance dressing, rates of 100-150 kg/ha are typically applied. Under magnesium deficiency situations, applications of up to 300-400 kg/ha may be required.
Actual spreading rates will vary according to farm type, climate, productivity, soil type and crop type. Soil testing and fertiliser plans are available to ensure you use the right product at the correct rate. Call our Customer Centre for information.
As with most solid fertilisers, Esta Kieserite can be stored over a season as long as it is kept in a cool, dry, well ventilated area. Store bags in a dry place ensuring they are tightly sealed.