Vitax Sulphate of Iron is a quick acting fruit fertiliser that's boosts flowering and ripening of fruit, vegetables, flowers and roses.

It increases strength and vigour in plants and builds up resistance to weather conditions and disease.

NPK Fertiliser 0-0-48

Potassium is essential for:

• Flower development,
• Fruit development,
• Disease resistance in all plants,
• Ideal for fruiting bushes, fruit trees, flowering plants, tomatoes & vegetables

Lightly work into soil with a garden rake

Repeat every 4 - 6 weeks over the growing season