Thank you! I did end up removing most of the soil and am keeping about 1 inch (hopefully the plants dont mind!) I'm glad to hear I can put *some* sort of frog in here, because I was worried about it being too small overall. I'll look through these species to see which one needs what kind of environment and fill the rest of the tank up with plants based off that. =) The rest of the materials I have as well, I just didn't want them sitting in there with nothing to use them haha. I appreciate you taking your time to answer!