Doff Slug & Snail Killer is a ready-to-use bait to control Slugs and Snails. Ferric phosphate pellets can be applied around edible crops up to the day of harvest and provide long-lasting control in wet weather, up to 10 days. Suitable for Organic Gardening and endorsed by OF&G Organic Farmers & Growers certification. Children and pets need not be excluded from treated areas. Made in the UK. Available in 400gms and 650gms sizes.