Monterey BT - Bacillus Thuringiensis Concentrate for Organic Worm and Caterpillar Control - 15oz

Having to battle "Sod weebworms" every summer, eating at my St.Augustine lawn with many other products I decided to take a chance that this would Help. Did I say HELP? Absolutely Did!! The active ingredient is Bacillus thuringiensis, a bacterium found naturally in soils. This bacterium paralyzes the target pest’s digestive system, causing them to stop feeding within a few hours of eating the product, where they will die within hours.The trick is a follow-up application 3-4 months later to help break the reproduction cycle.Now I (Spray) twice a year, and haven't seen evidence of the small white moth that hatches out and is the only tell-tail sign, and by then it generally too late, and the devastation to the root system has all ready taken place.

Works great for me. I use it to kill horned worms that will wipe out your tomato plants

Does what it should do. Easy to mix. Here's a tip: don't bother with little sprayers, just buy a 1-2 gallon sprayer or larger so you don't have to keep stopping to mix up another batch.

Giving it a 4 right now because just started using it. Waiting to see how well it does. So far I see some improvement in my tomato plants.

Works great to prevent bagworms! Spray them in the spring before they start spinning cocoons. May take some trial and error to get it right, or try doing it once a week after your tree has stopped flowering, to make sure you don't hurt any pollinators. Worked great to protect my Japanese maples

Yes it worked great, we had horn worms on our tomatoes. It killed them all.

Seems to control the bugs. I don't like to spray but sometimes you have to

Product is fine, but it was suppose to include a measuring spoon. The measuring spoon was not included.