DIY Bio Filter

This is a complete 3D printed small parts set for a DIY bio filter. You will also need a Danner Mag drive pump 300-500 GPH, some PVC fittings, some nuts and bolts, a trash can, gasket material and some filter media. I recommend using real filter media and not the shotgun wadding show in the pictures. Most of these parts have been uploaded but this is just a convenient set with pictures.

Included in the printed parts is a .5 inch screen for the pump out flow. This will replace the PVC with hol