Thingiverse

Silencer for aquarium overflow pipe by dennisfisher

by Thingiverse

Last crawled date: 4 years, 7 months ago

A simple silencer for an aquarium overflow pipe of 40mm diameter.
You need to drill or melt a small air admittance hole in the top, I found 2mm to be about right.

Silencer for aquarium overflow pipe by dennisfisher

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