Jessbo
Active member
I installed a closed loop a few months back on my established tank. Had to drill closed loop holes on the sides of tank. I was not able to drain it completely and move it to access the back. The tank is 125 gal., 4x2x2. Have two outputs on right wall, one on left, another feeding a 3/4" seaswirl. Have one input on each side also. Will provide pics.
output on top right points straight toward left wall(3" flare locline), other output points straight at front wall and toward overflow(y locline)
output on left wall points slightly up and slightly toward overflow(3" flare locline), and seaswirl angles between directly foward and pointing at overflow.
I will be needing to drain the tank completely in the next few months, and am wondering if I should finally drill holes in the back, not only for better circulation, but also appearance(1.5" pvc connects each ouput, using ampmaster 3000 pump for CL). Ideas?
output on top right points straight toward left wall(3" flare locline), other output points straight at front wall and toward overflow(y locline)
output on left wall points slightly up and slightly toward overflow(3" flare locline), and seaswirl angles between directly foward and pointing at overflow.
I will be needing to drain the tank completely in the next few months, and am wondering if I should finally drill holes in the back, not only for better circulation, but also appearance(1.5" pvc connects each ouput, using ampmaster 3000 pump for CL). Ideas?
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