Paula from Visalia writes
Demon Max can be used to treat for flies outside around barns, however it cannot be used in grazing/pasture areas or in any building occupied by animals that are used for food purposes or which product products for human consumption (such as dairy cows, egg-producing chickens, etc.). We recommend using a combination of products including fly baits, fly traps, sprays, and also animal treatment products as needed for fly control. If you would like to tell us more about the specific areas you need to treat, then we can better assist you.
Answer last updated on: 12/05/2018