thank you all...not really concerned with the divided look on the outside just as long as the little guy is a happy frog

I did think about the question from John more and I realized he was right it would 0be hard to reach to the bottom to clean, but maybe if I popped the side glass out and integrated a hinge of some sort for a swing open side at the top to be able to clean? I may try it later down the road, but it seems it would be better just to buy one for now then maybe experiment with making or combining tanks

. little gray will have to do in what he has for now.