No, the Gel we use is registered for use in food preparation places such as restaurants and hospitals. In fact we can apply the Gel in a safe manner even when restaurants are open and working.
Cockroaches like warm dark places and of course food scraps. Once you have noticed cockroaches it is essential to be extra careful about cleaning up after meals and removing all food scraps. It is also a good time for a spring clean and removing accumulated grease and oil deposits from around the stove and cooking areas. Try also to fill in any cracks and crevices around the bench top if possible.