This advanced product contains 2 technologies created by ICL known as MU2 – a unique slow release nitrogen chain and SilK – a slow release Potassium and Silica matrix.
It is ideal for intensely managed turf that is cut lower than 6mm because of the fertilizer’s very fine granule size. SierraformGT provides optimum plant nutrition to protection the turfgrass against stress from cold, heat, drought, wear and disease, and results in even color and growth.
SierraformGT has longevity of 6 – 8 weeks and is recommended for greens, tees, fairways and sports fields.
Sierraform GT CalMag is a zero phosphate mini-granular fertilizer supplying Ca and Mg and trace elements for turf growth and all-round plant health. The nitrogen is mostly MU-based for sustained release and steady even growth. The Sierraform GT range is renowned for improving turf root growth.