This lawn spreader comes pre-calibrated and ready-to-use, and holds up to 5,000 sq. ft. of Scotts product or 23 lbs. of fertilizer. When EdgeGuard is engaged, it will block off the right-side of the spreader pattern to prevent product from spreading onto non-lawn areas. Using the Scotts Turf Builder EdgeGuard Mini Broadcast Spreader is simple. To begin, turn rate control dial to the correct setting listed on the back of each Scotts product, pour the product in the hopper, then start spreading. The lawn spreader's design enhancements feature a curved hopper and dual-bladed agitator for smooth product funneling and consistent coverage. This spreader is compact and features a fold-down handle for easy storage.Scotts spreaders can also be used to distribute salt on walkways and driveways.