I have a prop box with half perlite and half perlite/sphagnum moss currently growing pothos and there are gnats popping around in there. How the heck?! I’ve been leaving a corner open to cut back on the moisture and moss growth.
by comment_creeper_04
3 Comments
use gnatrol in the water you use to remoisten the substrate! done and done 👍🙏
Look into adding mosquito bits to your watering can, it kills fungus gnat larvae in the soil, this has been working for me long term. Then pair it with some of those sticky fungus gnat traps if the flies continues to be a huge problem
Fungus Gnat:
Microbe-Lift/BMC works great! 6 drops in a gallon of water, top water.
Stinks for a couple hours but it works!!