The fungus gnat answer. Steinernema feltiae are microscopic roundworms that hunt in the water film between soil particles, tracking larvae by carbon dioxide and vibration, entering them through natural openings and killing them within a day or two. Where a predatory mite works the top layer of the pot, these go wherever water goes — which
4.8
67 ratings
5
4
3
2
1
Almost gone
It's been about 5 days, and the number of gnats has significantly decreased. I just did a light watering to make sure the nematodes have enough moisture. Fingers crossed!
F
Faye · 4 days ago
Facts, NOT Guesses
For all the “armchair quarterbacks” out there who look at an unhealthy grow environment and often go down a rabbit hole…..contact Dr. Eliott at FGMN, describe your issues, send a photo or two and get Dr. Eliott’s feedback and recommendations for what to buy and how to use that solve. She helped my previous grow get past a spider mites and now with those pesky little fungus gnats with minimal effort. Highly recommend!!
C
ChefJim · 8 days ago
Love it
I didn't realize that I needed unclorinated water. But it's super easy to mix and deliver to my plants. I can't wait to see the progress