Aquarium Drain

Performing a water change and end up missing fish? Me either, and here’s how I’m going to keep it that way.

I nearly lost some fish when they went through the filter which I fixed with a new aquarium intake. This drain line intake filter fits 15mm tubing but could be scaled to effectively work from 1/2” to 1” or from 10mm to 25mm…


Files and details are available at

Adrian Akison Written by:

Adrian is a serial CTO, hobbyist game developer, 3D printing enthusiast and all around maker.