Hey guys I have an old steel framed tank that I can no longer keep due to an expected child this summer! This tank has a glass bottom that has crack, but was patched over with silicone. That being said the whole tank may need a new layer of silicone over the old sealant. At the moment the tank still holds water and I have not seen a leak when last I filled it. The outer panes of glass are in great shape and the thin chrome trim around the rim looks good as well. This is a great tank for someone who wants a classic look, just needs a little maintenance! Looking to get $50 for it, which is what I paid for it. Pick up in Mankato or nearby! Will also trade for the right items.