United Industries Eh-1500 Envirohold 6 Liter (1.58 Gal) Ready-To-Use Sprayer - Quantity 1 Garden Sprayer, Hand Locks mulch and ground cover in place all season long Environmentally safe and non-toxic for plants and animals - Covers up to 1500 sq ft Works great on pine straw, rock, sand, dirt, rubber mulch and more Provides UV protection to protect the color of ground cover from fading Can be easily diluted in EnviroHold ready to use sprayer or most any garden sprayer