Transform your patio, driveway and other outdoor areas with this Pro-Kleen No Grow and Pump Sprayer Kit. Apply using the included Pro-Kleen pump sprayer for an easy and smooth application. Pro-Kleen NOGrow Weed & Moss Killer 5L Double Strength, Glyphosate Free, Kills Moss, Effective on Annual and Perennial Weeds, Eco-Friendly, Organic, Children and Pet Safe Once Dry with 10L Garden Pump Sprayer.