Ferti-lome Natural Guard Slug and Snail Bait is a granular formula that is designed to help control slugs and snails around gardens, flowers, turf, ornamentals, vegetables, and fruit trees for up to 4 weeks. It contains Iron Phosphate as its active ingredients which effectively controls these pests and prevent them from damaging your plants. It is guaranteed safe and can even be used around pets and other wildlife. It is ideal for outdoor use around residential areas.