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Effective, Long-Lasting Lawn Nutrients
Pro-Kleen’s Iron Sulphate formula is a long-lasting and super-effective lawn feed. It leaves your grass looking rich and green while ensuring its blades are thick and soft. This makes your lawn look better and fuller while also helping it fight off diseases and pests!
Used and Trusted by Professionals
Pro-Kleen’s unique formula is the professional’s iron sulphate of choice. It’s favoured by groundskeepers, gardeners, and park keepers across the country as it greens and strengthens grass and hardens turf. If you’re not a professional, you’ll simply find that it gives your lawn that vibrant green colour you’ve been aiming for!
Helps Strengthen Every Blade of Grass
Your lawn is constantly in competition with weeds and pests, not to mention the many lawn diseases that can prey on weak grass. The stronger your lawn is, the more chance it has of fighting off these problems without becoming yellowed and bare. Pro-Kleen Iron Sulphate gives your grass everything it needs to grow strong and healthy, meaning it can fight off drought and pests in the summer and frost in the winter. What this all means is that a regular dose of iron sulphate will help your lawn stay lush and green all year round, making your garden a much nicer place to be!
This 3-in-1 formula greens grass and hardens turf, leaving your lawn feeling like a rich, green carpet! In addition, it also makes your soil slightly more acidic than usual, which deters pests like chafer grubs and leatherjackets.
This great-value 2.5kg tub is easy to re-seal, keeping your iron sulphate fresh for longer. You can get even more for your money by taking advantage of our multi-buy savings, which can save you up to £27! As one tub covers up to 2500m²
How to Use
To use your Iron Sulphate, simply mix it with water and apply it to your lawn using a pump sprayer or watering can. For best results, apply when rain is forecast so it can be thoroughly watered down into the soil. The strength of your solution should vary depending on the results you’re aiming for.
Mix 1-2g of Iron Sulphate per 1L of water. 1L of the solution will cover 1m² of grass.
Mix 2-3g of Iron Sulphate per 1L of water. 1L of the solution will cover 1m² of grass.
Frequently asked questions
We would recommend using the Simply Spray and Walk Away on your patio linked below to remove moss from your patio
You will need a selective weed killer on the link below
Ask one of our experts!
We aim to answer all questions as soon as possible - often within a few hours! Although please bear in mind that during busier periods it may take up to 48 hours to receive a response. We look forward to hearing from you.