Highly recommend this product. We continue to use on a maintenance basis (at a lower dose) and haven't seen a gnat since. It's been over a year.
Two times ordering, awesome both times, and product is great plus a manageable size.
Ive used this once so far on my many houseplants, and already seeing good results. Sadly they were newly infested with gnats by a bag of organic potting soil bought at Home Depot. Ordering more with high hopes.
I live in a small NYC apartment but manage to have 50 houseplants 🙃 Without the BTI granules I would live in a den of fungus gnats. It is the onnnnnnnnly thing that works!
I was using Mosquito bits & sticky traps for months, which diminished them significantly, but they were still here. This was MUCH easier to use, and worked almost immediately! I'm so very happy with this product.