Sierraform GT Spring Start contains slow release potassium, along with conventional release NPK in a single compound micro-granule.
Sierraform GT Spring Start is a homogenous, mini-granular fertiliser, ideal for the first application of the season. The added iron enriches turf color while the manganese component increases photosynthesis.
Spring Start has a low MU content for quick reaction in colder conditions, which also encourages healthy balanced growth. Its phosphate free formulation aids the management of soil phosphorus build-up.
Key points:
- Ideal first granular fertiliser application of the season
- Iron and manganese improve colour and photosynthesis
- Low MU content for quick reaction in colder temperatures
- Encourages a healthy balanced growth
- Aids in management of phosphate buildup