Review on Enhance Fish Tank Oxygenation with Mylivell Quietest Aquarium USB Air Pump: Ultra Silent, High Energy Saving, Complete with Air Stone and Silicone Tube by Renee Davis

This is a great USB air pump. but the quality doesn't seem to be the best because it's only been a few months and it makes crazy engine noises from time to time (you can share the video if you want). It still works so I think it's good but it will probably be replaced soon because that loud noise makes me think it's about to fail and it's loud and scares the kids. Unfortunately, since it's been over a month, I can't remember. even see an option to try and replace; I know some may argue it's only $13.00 but they still have to worry about the quality. Crazy noises aside I really like it, it's compact, USB powered and perfect for my sponge filter but then again I'll probably have to replace it soon. I was going to give it 2 stars but then again it still works so I gave it 3 maybe I just got a bad one.