dracospike":1ia7iyh9 said:Actually have another question. Are those tiles on the bottom? What size did you buy. I ended up using 8x8 but hate all the cracks. I really wanted to use 16x16 but they were special order. That will be my next upgrade. Then I would love to build him a second level for half of his tank. We will see if I ever actually do it. These little things sure can get expensive!