Amazon.com: Bonide Captain Jack's Thuricide BT, 128 oz Ready-to-Use with Sprayer, Kills Worms and Caterpillars in Home Garden, For Organic Gardening : Patio, Lawn & Garden
Amazon.com : Monterey LG6332 Bacillus Thuringiensis (B.t.) Worm & Caterpillar Killer Insecticide/Pesticide Treatment Concentrate, 16 oz : Home Pest Repellents : Patio, Lawn & Garden
Southern Ag 8 oz. Thuricide BT Caterpillar Control Concentrate 100520028 - The Home Depot