BT Now BTk Insecticide - conc - gallon - 7050-1Using a particular strain of Bacillus thuringiensis kurstaki, BT NOW provides broad spectrum control for a long list of Lepidoptera pests that feed on a wide variety of plants. This biopesticide works by introducing bacterial spores and toxins into the body of the insect larvae as it feeds on foliage. These toxins quickly disrupt, and soon completely stop, normal digestive functions of the pest insect. The infected larvae will cease eating within