[Boondoggle]

You know, terribilis/ bicolor or anthonyi/ tricolor would do really well in groups, and be bold. I agree with Sportsdoc, I think the water feature is just fine. Looks to me like frogs can get out easily. And they can use it for tad deposition.

Second on this. Especially the bicolor. They are soon becoming one of my favorite frogs. Even if you only had 3-4 in there you would always see them out.