Yeah, I hope I don't end up having 2 boys. I ended up switching out the soil in both of my pothos today. Both pots they were in, were apparently having draining issues cause the bottom of the soil was soaked and the top was bone dry so the gnats were living it up down below. I also put some dishsoap and water in a cup inside the cage to get out the rest of them. I'm gonna put a layer of sand over the soil as well. I haven't had a chance to post some updated pics, I ended up building a second enclosure which is 16" x 16" x 30" as I'm going to be getting a baby cham (about 3 months old). After a few months, I will switch him to his bigger cage.