New tank design graphic ... Tell me what you think...

[Megalodon]

Originally Posted by Chin_Lee

3 recommendations I would do if it were my tank:
1) in your fuge put in a backup bulkhead 1" higher that the primary in case the primary gets clogged.
2) put in gate valve (not ball valve) onto C or E to achieve herbie method for complete silent flow and pipes
3) put E straight down, then put in a union on E and C just below tank. Then put in 90" elbow fittings and pipes for the rest of the drain pipes. The unions will give you flexibility in terms of where you want the exit drain pipe to be by allowing you to "swivel".

Thanks Chin.

Check out version 4. It has incorporated all three of your recommendations.

I'm not sure if I'm going to stick with #3 though. I may go back to having the second drain go directly into the refuge.