Precor IGR Concentrate Insecticide Size:Pint Container EPA Reg No 2724-352 Perform a trial application on

Perform a trial application on nonlabeled plants to test for compatibility

When you use a pesticide without Cide-Kick II Surfactant Adjuvant or a similar adjuvant

they will feed on the paper packs and consume the boric acid inside

Retreat between seven and 14 days in cases of severe infestations

Precor IGR Concentrate Insecticide Size:Pint Container EPA Reg No 2724-352 Perform a trial application onHow Precor IGR Concentrate Insecticide Works Precor IGR Concentrate Insecticide contains methoprene, a chemical that's used in many different larvicides. It affects fleas at the larval stage and prevents them from reaching the pupal stage. The fleas die because they can no longer mature and reach adulthood. Precor isn't an adulticide and shouldn't be used to treat adult fleas. However, it can be combined with other insecticides to kill and to control