Get Rid of Fungus Gnats For Good Using Mosquito Dunks
Fungus Gnats are a pain in the butt, and they can damage plants too!
Get rid of them by using Mosquito Dunks! Works like a charm!
Take a Mosquito Dunk and break off a piece. Crumble about 1/4 teaspoon on the top of each new pot of soil used in the grow.
Mosquito Dunk does not mind being dried out, still works fine.
The Dunk kills the damaging little gnats before they ever start flying. Once the cycle is broken with Dunk, then no more adults! No more breeding.
Since these little buggers come in potting soil bags, etc., make sure to always put some Dunk on ALL new soil brought into the grow. This will keep them from getting a start in your grow ever again.
Using Just Dunks, you can get rid of ALL the gnats in a couple weeks it takes to work. AND you can never have gnats in your grow again.
I have used this myself, works great, very easy and simple to do as well.
Hope this helps ya'll out.