New Sluggo Plus is an improved take on a great product! Sluggo plus contains Iron Phosphate as well as Spinosad to effectively kill slugs, snails, pillbugs, earwigs, cutworms and more. The new formula is organic and safe for use around vegetables, fruit trees, ornamentals, shrubs,etc. Each application lasts up to 4 weeks. 1 lb treats 2,000 sq ft. This item cannot be shipped to California.