bradleyj
Reefkeeping Mag Staff
Daniel, this is the back of my tank showing the closed loop.
The larger pipe is the return and the smaller 1 inch pipe going to 8 spa eyelets on the back is the output. Kind of like a closed curcuit.
And here are a couple of pictures showing us putting it all together.
The larger pipe is the return and the smaller 1 inch pipe going to 8 spa eyelets on the back is the output. Kind of like a closed curcuit.

And here are a couple of pictures showing us putting it all together.

