Aquarium filter diffuser
thingiverse
Aquarium Filter Diffuser and Oxygenation System for Water. You can easily adjust the diffuser's diameter to suit your specific filter needs - just let me know what size you require. In my experience, this device is extremely useful, especially when working with high-powered filters like mine. Update 2019-05-01 I've added a SolidWorks file for modifying pipe diameters. This was created using SolidWorks 2016 and includes a .step file for easy modification.
Download Model from thingiverse
With this file you will be able to print Aquarium filter diffuser with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Aquarium filter diffuser.