For Alien Anna

Anna,

Here is a rough sketch of the tank set up I mentioned in my reply.

HTH, Eddie

I'm not Alien Anna, but I had to comment, because if that gets set up the way you want it, it's going to be one awesome tank! Good luck!

Wow, thanks for that!

I hadn't looked into it further because I can't fit another tank in at the moment but wouldn't that be a fascinating project? Do you know anyone who's actually built one?

Unfortunately not something I have ever seen either in the flesh or on the web. Just thought the idea was fascinating and I thought I would see if I could come up with a workable solution.

You will have to let us know if you go ahead and do this tank!!!

Eddie