I have used a sweep elbow as an overflow in the past with success. It was a 1" bulkhead with a 1.5" elbow. On the back of the glass I placed a tee with hard 1" pvc all the way down to the sump. On top of the tee fitting I just placed some filter floss to muffle the noise. I had a mag 3 running on that tank and it worked like a charm with very little noise!
Now I want to do the same thing but with a larger pump. I want to prevent any noise, so I think I will use a 1.5" bulkhead and 1.5" pipe all the way down to the sump.
Does anyone have any suggestions on how else I can minimize noise on a set up like this?
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Now I want to do the same thing but with a larger pump. I want to prevent any noise, so I think I will use a 1.5" bulkhead and 1.5" pipe all the way down to the sump.
Does anyone have any suggestions on how else I can minimize noise on a set up like this?
Sent from my Desire HD using Tapatalk