Our high concentrate colourant tips straight into your knapsack / sprayer for easy application. Colour gaurd is a specially formulated, natural pigment-based product that instantly restores and replaces the diminishing natural colour found within a variety of grass species. It can be used at any time of the year to enhance and improve the look of grass. Features: ● Covers up to 250sqm ● Last for up to 3months or until cut off ● Makes your lawn a luscious green instantly! ● Cheaper than seeding and fertilizing. ● Leaves your lawn safe for pets and children. ● 100% eco friendly and non-toxic