Bonide Thuricide - (BT) - 16 fl.oz.

Bacillus Thuringiensis (BT)  Kurstaki 15% A liquid formulation of bacteria.

BT Kurstaki 15% A liquid formulation of bacteria. Controls caterpillars, loopers, cabbageworms, hornworms, leaf folders and leaf rollers. One pint treats up to 10,875 sq. ft. Won’t harm beneficial insects.  Caterpillars/worms ingest BT causing them to stop eating and then die.