Scotts Broadcast Spreader. Use It For Grass Seed, Manure, Salt, Compost, Fertilizer & Turf Builder For Growing Plants, Flowers & Shrubs In Garden Lawn, Yard, Backyard. Heavy Duty. Edgeguard Technology Features Scotts exclusive EdgeGuard Technology Designed to ensure superior results when used with Scotts lawns products No assembly required and pre-calibrated Holds up to 5,000 square feet of Scotts lawn products