Why I Build Underwater Habitats for Hamsters

Alex Beyman
Jul 9 · 14 min read
Author’s photo

Probably you have many questions. I know this because I’ve heard them all, in the course of this project. For example, “How do they get air?” Via an air compressor on the surface sending fresh air down constantly. “What if it fails?” The backup kicks in. “What if there’s a power outage?” Both pumps have independent battery backup.