Monterey B.t. - Bacillus Thuringiensis Size:16 Ounces Rhododendrons)

Rhododendrons)

Essential for synthesis

Controls Worms and caterpillars on fruits

All Natural

YaraLiva CALCINIT

Monterey B.t. - Bacillus Thuringiensis Size:16 Ounces Rhododendrons)Controls Worms and caterpillars on fruits, vegetables, ornamentals, and shade trees. B. t. is a naturally occurring material based on the bacteria Bacillus thuringiensis subspecies kurstaki. These naturally occurring products were discovered in the 1960s and have been used ever since for worm and caterpillar control. When the insects ingest the product it causes a disease in their gut where they stop feeding and eventually die. It is 98. 35% active