Autumn & Winter Lawn Fertiliser - Boston Seeds. Slow Release Winter Lawn Fertiliser. Includes Iron & Magnesium to Protect Against Turf Disease. Encourages Root growth and Strong Grass (1 x 20kg)

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  • POTASSIUM-RICH LAWN FERTILIZER With a high potassium content (NPK 6-5-10), our lawn feed strengthens your grass, making it more resilient and durable throughout the autumn and winter months. Phosphorus promotes healthy root and shoot development, while nitrogen enhances vibrant, green blade growth, ensuring your lawn looks lush and healthy year-round.
  • APPLICATION SEASON - We recommend applying from September to November, in order to get the best out of our fertiliser. Nutrient release over a 6-8 week period
  • COVERAGE sow at 35g sq.m (20kg covers 575sq.m). For accurate and easy application Boston Seeds recommends using a fertiliser spreader
  • PROTECTS AGAINST TURF DISEASE Formulated with iron and magnesium, this blend strengthens your grass, providing natural defense against common turf diseases. These key minerals enhance overall plant health, improving resilience and vitality to help your lawn stay strong, healthy, and disease-free.

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