Split Overflow

prusaprinters

<p>This is a larger version of my elongated micro overflow. For several of our tanks, I needed something that could handle a higher volume of water, and that could still feed a centered drain, while straddling a centered air pump. I use 3/8" OD / 1/4" ID tubing for over the wall, and 3/4" OD / 1/2" ID tubing for the drain.</p> <h3>Print instructions</h3><h3>Print Settings</h3> <p><strong>Rafts:</strong> No<br/> <strong>Supports:</strong> No<br/> <strong>Resolution:</strong> 0.2mm<br/> <strong>Infill:</strong> 40%</p> <p><strong>Notes:</strong></p> <p>I also set 1.2mm thick walls because I've been having trouble on my printer with underextruding, which leads to leaking.</p> <h3> Post-Printing</h3> <p>Just to be safe, I also swabbed the inside of the baskets with a cotton swab coated with aquarium-safe silicone. This is mostly due to my setup having a meltdown and underextruding some surfaces.</p>