DAHAO Cockroach Killing Bait Powder is a popular, fast-acting insecticide designed to eliminate roaches using a slow-acting poison. The powder contains 0.05% Fipronil. It attracts roaches with a special scent. When a roach eats it, it returns to its nest and dies. Other roaches eat the poisoned body, causing a "chain reaction" that clears out the whole colony.
