mwood
Premium Member
You running all those om 8way and 4way inputs and outputs from below? If so, you may find them to be too many. That's alot of holes in the bottom. They will all cut into your bottom support. You need a 6" hole in the bottom support for each hole in the bottom of the tank. Also, that's alot of plumbing to hide in the rockwork. It will limit your rockwork options. Moreover, if you have a blowout in your plumbing, you will loose water down to the lowest output.
Just some thoughts. You might consider tunze's or the new icecap pumps and only one closed loop.
What are you doing for substraight?
Just some thoughts. You might consider tunze's or the new icecap pumps and only one closed loop.
What are you doing for substraight?
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