Outfield fertiliser with a 12-16 week longevity.
Evolution Controlled consists of nutrients packaged in a polyurethane polymer coated granule, that are released over an extended period, backed by research the unique coating technology has consistently been a market leader.
Providing a consistent and gradual release of nutrients from the polymer membrane that coats each granule this range of fertilisers is an outfield 250 SGN granulation ideally suited for sports pitches, racecourses, golf fairways, tees and general amenity areas.
Evolution Controlled is an excellent choice for providing consistent, predictable, and dependable nutrient release over a prolonged period.
Key benefits
- Response to match plant growth
- Not affected by moisture
- Reduced environmental impact
- Chloride free
Technical information
The coated granule utilises a unique patented reactive layers coating (RLC) technology which releases nutrients via diffusion, regulated by soil temperature and coating thickness, for precise and lasting nutrient delivery.
Additional nutrition from multiple sources, ammonium, urea and potassium nitrate, provide a complete nutritional package to suit different requirements through various nutrient release stages for an optimum growth response.
- Reactive layers coating technology
- Multiple nitrogen sources for a balanced release and growth response
How it works
Product analysis
| Total nitrogen (N) |
15% |
| Polymer Coated Urea |
6.4% |
| Ureic nitrogen |
6% |
| Nitrate |
2.6% |
| Potassium oxide (K2O) |
30% |
| Magnesium oxide (MgO) |
1.6% |
| Calcium oxide (CaO) |
1.1% |
| Sulphur trioxide (SO3) |
20.8% |
| Controlled release nitrogen (% of total N) |
65% |