wow that is pretty cool....going to be a fun process getting that back into working order!
Well, other than adding a pump and possibly resealing the tank it could actually be used now. Only problem is that the tank is made from brass or bronze and the plumbing is nickel and copper all of which are toxic to fish, although I'm not sure about nickel. I can seal the inside metal surfaces of the tank with epoxy and the outside of the pipes. I can also seal the nickel tops. I thought about running vinyl hose inside the pipes but the fountain arms are such a small diameter I'm not sure I'll be able to do this. Even if I can I'm not sure how to seal them to the larger hose that would be in the riser of the fountain. I suppose I could coat the inside of these with epoxy as well but I'm afraid the small diameter of the arms would cause the epoxy to seal them off completely. Any suggestions would be welcome.