Hi I live in Florida (sub tropical) and I have been doing container veggie gardening. We have a lot of insects as our weather is very hot and humid so constantantly fighting to keep my plants alive and insist on going the organic way. In the past my tomatoes have been invaded by worms and I semi controlled them with a garlic mixture. Now my green peppers are wilting an when I pulled the plant up it had tiny white worms on the roots. How can I organicaly control these pests?