Kannar Earth Science’s TurfKare Green. is a highly concentrated green pigment and adhesive polymer which is water soluble and non toxic. Kannar TurfKare Green. is a flowable formulation packaged in 25 litre containers. The product has been thoroughly tested for turf and environmental compatibility. Our Turfkare. products have no negative effects on the health of the grass or the surrounding environment. The product is applied directly to the area requiring treatment and the effects remain until the treated grass is cut.