Thanks for the tips. I have so much "stuff" laying around that I'm not using and have tried a second level, but the reality is the substrate is half the tank and that spiderwood I found has worked out pretty well as they all climb around on it and have a few tunnels under to the other side of it they go in and out of.
Guess I was looking at the first picture and felt like there was more room to roam around for them. I'm terribly anti-creative and most of the things I've 'made' haven't worked out too well. I can add that plastic egg crate back instead of just having the one against the glass as they do climb that as well.
I'll have to find a shower caddy as I don't even know what that is

. Of course I've read that here though many times. I will have to look at some pictures and Google a bit. Maybe something on Amazon? I have 28 extra shells in so many sizes. I have material I can use for them to climb to it if needed.
I'll check that out. If anyone has purchased one online feel free to share a link. Will take a look at what results I get from Amazon and try to work the dimensions out. Thanks again!

