Beneficial nematodes work by entering the body cavities of their target pests. They kill by releasing bacteria, causing an immediate death to the pests. It is perfectly safe to mix the Orcon Beneficial Nematodes (7 million nematodes) (GC-R7M) with the Orcon Fire Ant Control (7 million units) (FA-R7M). These products are certified safe for people, pets and the environment.
Orcon Fire Ant Control is labeled for fire ants only.