Apart from installing powerheads in the tank or installing a closed-loop system is there any way to increase flow?

I was going to add a small canister filter to help out. > I was thinking about getting some Maxijets with loc-lines to throw into the sump and place the lock-lines in the tank but I fear that I will be still constrained to 400 gph max. > I will be using a Mag 7 return pump - do you consider this too powerful giving the overflow rating - I really want a quiet setup > 3) Since I love my refugium on my 65 gallon I wanted to get a refugium for this tank. However, the space underneath the tank is too small to get a sump and a refugium.

> I plan on using a Euro Reef 6-1 skimmer.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.