Spring Summer 20-10-10 Blend Fertiliser 20kg is a professional-grade granular lawn fertiliser designed to deliver rapid greening, vigorous growth, and long-lasting turf performance during the peak growing season. Ideal for gardeners, landscapers, and turf professionals, this high-nitrogen fertiliser revitalises lawns and promotes dense, healthy grass coverage across a wide range of applications.
Formulated with a powerful 20-10-10 NPK ratio, this fertiliser provides a complete nutrient package for active turf growth. The high 20% nitrogen content drives fast leaf and shoot development, creating a lush green lawn quickly. Phosphate (10%) supports strong root establishment, while potassium (10%) enhances plant strength, helping grass withstand drought, wear, and environmental stress.
Its granular formulation (2–5mm) ensures even distribution and efficient nutrient release, making it suitable for use on domestic lawns, parks, sports fields, paddocks, and commercial landscapes. Whether you are restoring tired grass or maintaining premium turf, this fertiliser delivers consistent, professional results throughout spring and summer.
Features & Benefits
- High Nitrogen (20%) – Promotes rapid greening and vigorous growth
- Balanced 20-10-10 NPK – Supports root development and turf strength
- Fast-Acting Lawn Feed – Improves colour, density, and overall lawn health
- Granular Formulation (2–5mm) – Ensures even application and coverage
- Seasonal Performance – Ideal for spring and summer feeding
- Improves Turf Resilience – Helps grass tolerate drought, wear, and stress
- Versatile Use – Suitable for lawns, paddocks, and amenity turf
Applications
- Domestic lawns and garden turf
- Landscaped gardens and parks
- Sports pitches and recreational areas
- Commercial green spaces and housing developments
- Paddocks and pasture land
- Lawn renovation and seasonal feeding
Sizes
Application Rate
- 35g per m²
- Coverage: Up to 571m² per 20kg bag
Paddocks & Pasture:
- General feeding: 40kg per acre
- Intensive grazing or hay: Up to 60kg per acre
Technical Specification
- Product Type: Granular NPK Fertiliser
- NPK: 20-10-10
- Nitrogen (N): 20%
- Phosphate (P₂O₅): 10%
- Potassium (K₂O): 10%
- Granule Size: 2–5mm
- Pack Size: 20kg
- Coverage: Up to 571m²
- Application Method: Spreader or hand application
- Usage Period: March – August
- Storage: Dry, well-ventilated conditions