Grass Green Lawn Paint 1 Gallon Premium Concentrated Spray-on Colorant. Restores Natural Green Color to Dead or Brown Grass Save Time. Save Money. Save Water. The King Size (1 gal.): Great coverage up to 2,500 Sq. Ft. Safe for People, Pets, Plants and the Environment 100% Money-Back Guarantee. Mixes w/ 10 Gallons of Water= 11 Gallons of Product