On my property, I have a pond/stream with fish. Is beta-cyfluthrin safe for aquatic animals?

Beta-cyfluthrin is highly toxic to fish and aquatic invertebrates. For this reason, potential participants will be ineligible if they have a water body within 100 feet of where the pest control company will be spraying. Study coordinators will ask potential participants whether they have any water bodies on or close to their property. Therefore, aquatic animals will not be affected by the treatment.