Hello i'm wondering if you guys know any tricks to make bottomless tanks look better. I was going to use sand at one point but I still don't think that's a great idea. when I used to keep bearded dragons I was always told sand would scratch up their internals so I would think this would be the same for my newts. This might be crazy but would it be possible to just put one of those 3d aquarium backgrounds and put it on the bottom? This tank will just have elodia so no need to hoist the plants down. I'm willing to take any other ideas thank you for your time!