In horticulture and turf industries alike, Scotts water soluble fertiliser technology is internationally recognised for its high purity and reliable performance. Our fertilisers are very pure, clean, contain no pigments, and are 100% water soluble. Scotts water soluble fertilisers are fantastic for golf courses, providing top up and spoon feeding for greens and tees.

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Download Turf Nutrition Guide
Download Turf Guide

Only Sierrasol & Peters fertilisers contain M-77

M-77 is an important component in Sierrasol. This Scotts innovation optimises the availability and absorbability of all nutrient elements according to the principle: ‘It’s no just about what you offer a plant; it is primarily about what the plant absorbs.’

The strength and formulation of M-77 is a combination of ingredients. The effects of these ingredients ensure that nutrients remain available to the plant and optimise absorption. The combined actions of good availability of nutrients and optimum conditions directly around the roots make M-77 an indispensable component.

M-77 ‘unlocks’ the roots, increasing the effectiveness of the nutrients. Only Sierrasol and Peters products contain M-77.