Bat-A-Way Granular Repellent is an easy to use and humane repellent used to get bats, birds and squirrels out of attics, wall voids and other sheltered areas. It is also effective in keeping rabbits out of ornamental gardens. Bat-A-Way Granular Repellent is easy to apply; Effective & Humane Repellent; No trapping or fogging; Lasts up to 4 weeks; Economical control; Great for attics and crawlspaces; Use around flower gardens; Ready to use; No mixing.