I've been brainstorming this new project for a long time now. I know that I can't actually set it up until we buy a house and move later this year, but I was getting itchy, so I decided to at least give it a trial run with pieces I have laying around. The only thing I had to buy was a bulkhead, and the 2$ paint mixing tub from ace. I used an oversized bulkhead so I could hide the return line in the overflow pipe. It's working exactly as I hoped it would. I'm super excited for this to come together.
The final project will be a ceramic planter bowl I picked up a month ago. I just need to find a 2.25" diamond hole saw to drill the hole for the bulkhead. The bowl is unglazed clay on the inside, so I'm planning to paint it black, then seal it with clear fiberglass resin.
Mostly, I need to save my pennies for a chiller.