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Iron Sulphate Heptahydrate.

Iron Sulphate Heptahydrate

Regular price £6.99 £0.00
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Iron Sulphate Heptahydrate

Available in 500g 1000g 2000g

Iron (II) Sulfate Heptahydrate is a fertilizer that also eliminates moss.

Iron Sulfate is an ideal solution for iron-poor plants such as rhododendrons and is regularly used to prevent plant disease.


  • Mainly used in horticulture to regulate the pH - It lowers the pH and at the same time protects plants against diseases.
  • After applying the sulphate, the effect of the product is visible after an hour, which is confirmed by the blackening of the moss - it has a drying effect, removing moisture from the moss.
  • Works at 0 ° C.
  • Iron sulphate can be sprinkled in the amount of 2-4 kg per 100 m2 as a spray 200-400 g per 5-8 l of water, when watering 50-200 g per 10 l of water about 10 m2.
  • Iron sulphate helps to acidify the soil and prevents the leaves from turning yellow.

It should be used in the period from April to June. It is not recommended for use on hard surfaces due to the risk of a brown coating that is difficult to remove.

Use iron sulfate as a long-lasting vegetable tonic for acid-loving plants, such as heathers, rhododendrons, conifers, camellias, and azaleas.


Buyer assumes all responsibility for safety and use not in accordance with directions.

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