Not that kind, but now that I have your attention.
I'm planning to build a tank in a big ceramic bowl. I'm kind of thinking an Oregon coast tide pool theme. I'm having trouble deciding what kind of bowl to use. There are two different styles I'm trying to decide between. The first one is a basic planter bowl, it's glazed all along the outside, except the bottom, and most of the inside. It already has a hole in the bottom for water drainage that I could use for the bulkhead. My concern with this one is that the bottom isn't glazed, so I'm a little afraid of salt slowly creeping through since it's porous clay.
The other style is meant to be used as a pond or water bowl. It's fully glazed and doesn't have a drainage hole, so I'd have to drill one. This one is about twice as much money, but I don't have to worry about the exposed clay seeping over time.
Anyone have any thoughts?