Safer’s BTK caterpillar killer is a biological insecticide that controls caterpillars including cabbage worm, tomato hornworm, tent caterpillars, gypsy moth, leafrollers, and other listed insects. Simply mix the concentrate with water and spray on vegetables, fruit, trees, and ornamentals. After ingesting the treated portion of the leaf, caterpillars stop feeding within hours and die within a few days. This 100mL concentrate makes 33.3L of solution.
Safer’s BTK Biological Insecticide
- Safer’s BTK Insecticide kills all types of caterpillars in your backyard
- Controls caterpillars including cabbage worm, tomato hornworm, tent caterpillars, gypsy moth, leafrollers and other listed insects
- Makes over 30 litres of spray
- Ideal for vegetables, fruit, shade trees, ornamentals, and evergreens
- Size: 100 mL (3.3 oz)
Out of stock