Premier Iron Sulphate Soluble 25kg

Premier Soluble Iron Sulphate is a premium, food-grade iron sulphate that offers superior solubility and leaves zero sediment, making it ideal for achieving a rich green, healthy lawn all year round.

This high-quality 19.9% ferrous sulphate product dissolves completely in water, ensuring smooth, clog-free applications through any sprayer or watering system. For even better results, the dissolving process can be accelerated using warm water.

Premier Iron Sulphate is designed to green and toughen grass; it helps suppress moss (though not claimed as moss control) and strengthens grass plants against frost and disease during the colder months. It also assists in correcting iron chlorosis. Restoring pale or lime-green patches to a deep, vibrant colour.  

**Due to recent changes in the law, products which contain ferrous sulphate can no longer be claimed to have control against moss. This is because any product which 'controls' moss is now classed as a herbicide, and this requires the product to have an expensive and complex approval. Due to this, we are unable to claim that this product will control moss; In spite of the fact that the product formulation has not changed since when it was used to control moss with very good results**

** Iron Sulphate is very hygroscopic and will absorb water on contact with moisture in the air.  Storage recommendations are as per the MSDS, store in a tightly-closed, original container in a dry, cool and well-ventilated environment, with store temperatures not exceeding 24°C.

Do not store near materials with strong oxidising agents, alkalis, soluble carbonates. **

• Always read the product label before use.
• Save money and time and mix with Blue-Gem Dye to ensure no areas are missed or overdosed.
• If you require a high iron granular fertiliser, look at Nutrigrow 4-0-4+9fe.
• If you are looking for a liquid alternative, then try Ferro-Gem 10L.
• If you want to kill weeds at the same time, then why not try Nutrigrow Feed Weed & Moss Killer.
• Always wear protective clothing, such as Chemical Resistant Gloves, when handling Iron sulphate.

Purchase the correct amount of product for your requirements with our product calculator - which will tell you how much product you require.