Got Fungus Gnats this week. Put a fan on the medium to help dry it out. The humidity in the room skyrocketed.
Applied Diotomatious Earth to the top soil as well as watering with diaotomatious earth added to the water. All gnats seem to have got. Leaving the fan on for another day or two.
@Lacrima, Thanks!! I'll check your grows out in a bit. Check out Week 7 for my Two Headed Mutant!! I'll post more pictures soon. It looks like i topped it, but it grew that way naturally.