Can you 3D print aquarium decorations? 3D printing offers an inexpensive way to design and build objects to spruce up missing areas of your tank. You can print everything from pump covers to decorative coral reefs with a 3D printer.
Is PLA safe for the aquarium? Most PLA filaments are generally food and aquarium safe, the main issue for food safety is that the tiny ridges are great places for bacteria and can be difficult to clean. I would recommend getting a special food safe filament though if you plan to use it that way.
Is PLA filament toxic to fish? PLA is good because there is nothing deadly from a fish point of view. March 23rd. 2015
Are 3D printed objects waterproof? Although 3D printed parts have many advantages, they are often not watertight. Many people have misconceptions about what "waterproof" means, so let's clear that up right away. There is waterproof, and there is waterproof, and they are very different.May 11, 2021
Which is the strongest ABS or PETG? PETG is more durable than ABS, but ABS is harder and stiffer. PETG has a lower glass transition temperature, at 80C compared to 105C for ABS. ABS is approximately 20% less dense than PETG.6 Jul. 2018
Is PETG safe for plants? Are they food safe chemicals? I doubt. Therefore, PETG wins here because it comes from PET material, a common material for plastic bottles, 100% leak-proof and recyclable. The downside of PETG is that it doesn't like shrinkage which shouldn't be a problem when 3D printing plant pots.Apr 28, 2020