Q.how is work
A.Dupont Advion Roach Gel Bait is a bait that has a delay kill effect. It will effect roaches by contact but mostly by ingestion. Roaches will eat the feces of contaminated roaches as well as the carcasses of the contaminated roaches and share the poison that way. Baits are ways that you can "attack" the nest without actually finding it.
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