if it doesn't run properly im going to cry ! It has taken me over a month to get it all set up . its my first time actually plumbing anything so I hope it really works !
The rubber gasket always needs to be on the inside of the tank (wet), and bulkheads need to be placed so that the majority of thread ends up outside.

so I am facing the grim task of filling the tank and hooking the rest of the setup up.