Deliver BT- 1 lb Bag Lime & Calcium USDA Certified Organic products are

USDA Certified Organic products are non-returnable

Copper spray from 83

25 - 1 gallon per acre every 3 - 10 days according to pressure

or scattered on lawns and flower beds

Deliver BT- 1 lb Bag Lime & Calcium USDA Certified Organic products areDeliver, Bacillus thuringiensis subspecies kurstaki (Btk) strain SA 12, is a combination of solids, spores, and active toxins. It has a higher concentration of protein toxins than most other Bt products. When the larvae ingest the toxins and or spores, they stop eating within an hour and die within a couple of days. A high pH in the gut of the pests is required for activation of toxins and spores. Deliver is not harmful to humans, wildlife, beneficial