I am using a herbie overflow set up. i am getting a lot of vibration noise from the return line over the top frame of the display. is there a better way than just having it hook over the frame of the tank to keep the return line in place?
Herbie overflow question
- Thread starter JKDMan
- Start date
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Johnd651
Getting back in after 10+ years
Is it hard plumbed return? I had a over the top return a long time ago, and I used a small section of flex tubing to help with vibration right near the top.
it is but im already planning on switching to a quieter pump and adding a section of flexible line. is there a better way to attach it other than hanging it on the frame of the tank which will also reduce vibration
HOOPDEEZ
Active Member
You could put a piece of silicone or rubber between pipe and tank, or tape it so there is a gap where it’s vibrating and put a dab of silicone there, remove tape after a few hours. Also if the hard pipe is not attacked firmly to the structure it will vibrate, add some brackets if needed
Goodair
Valuable Member
I just wanna see what the pipe can be rattling on. If your 2x90s going over the rim of the tank are snug, adding something to act as a dampener between the vertical pipe and the tank should help. Also helps to add a dampener like a silicone mat under the pump to reduce vibration.
This is free balling from guessing how your piping looks, and assuming its similar to mine. I use a mag 7 and hear no vibration in the room across, just a small hum.
