ConVert Fertilizer

A range of polymer coated, Sulphur coated urea (PCSCU) controlled release fertilisers, for use on a range of turf surfaces. The fertiliser also contains the sulphate mineral Polyhalite has the elements potassium, calcium and magnesium as part of its chemical composition. The typical granule diameter is from 1mm - 2.5mm and they have a typical release period of 8 - 12 weeks. These fertilisers are marketed by Rigby Taylor.