That would be a great tank. It would be cutting edge fishkeeping, but I am pretty sure I am the first person to keep a box of fish sticks in an aquarium. Now that is cutting edge!
jelly fish need a curent going around so they dont crash into the glass, thats why they need O tank. DIY would pay of you wouldent spend as much money.
I think a DIY box jelly tank would be amazing. If I knew how to build a jelly tank and was able to take care of a box jelly. Anyone out there hear of people doing that?
My company Jellyfish Art breeds jellyfish and makes specialized aquariums for them. If you're interested, we can build you a tank for less than $1K. www.jellyfishart.com is the website. Feel free to contact me, I'd be happy to answer any questions