I currently have a 40g breeder aquarium set up, planted. I would like to eventually set it up as a tank for my first reptile. I've been looking at Crested Geckos and Day Geckos, but the consensus seems to be that Cresties are easier for beginners. My plan was to use the Organic Potting Mix as a bottom layer for the plants, and to top that off with Orchid (fir) Bark. Thanks for the advice.