AquaBac 200G Granular Bacillus thuringiensis var. israelensis (Bti). Bti is eaten by the mosquito larva and becomes highly toxic to the larva killing them within minutes after ingestion. Since the bacteria are harmless to other mosquito and black fly larva predators, these predators continue to feed on the larva and work in concert with Bti to keep the larva population in check.Active Ingredients: (S)-Bacillus thuringiensis 2.86%Insecticide Mode of Action Group: 11A Insecticide Class: Microbial DisruptorsEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 40 Lbs.
VectoMax FG is an advanced biological mosquito larvicide that combines the time-proven and environmentally compatible bacterial active ingredients Bacillus thuringiensis subsp. israelensis and Bacillus sphaericus 2362 into a single microparticle.