Well, they didn't have LOTS. They had a cup I'd cleaned and buried in rocks in a corner of the tank (it looked pretty cool ) and a floating log they could get out of the water and climb onto (which they could also hide behind if they'd wanted to, I suppose) and I didn't think that was TOO much, was it?? I didn't have any tank decorations as they're just for looks IMO

I don't have them anymore though. They outgrew their current tank after I adopted a RES from my cousin (she had two but one died because of course they got them from one of those shops where they give you a little plastic container and tell you they only need 1/2 inch of water blah blah blah... so she put them BOTH in like a 5 gallon tank with their fish!! No place for them to climb out of the water, no UVB lighting, nothing! The one got shell rot and died, and the other was stunted in growth from lack of nutrition. Hers and mine were both the same age, but mine were twice the size of hers when I took hers). Anyway, I adopted them out to a reptile fanatic friend of mine who has like a house dedicated to reptiles and aquatic reptiles so they are MUCH, much happier.