quinnmquinn
Aquarium Advice Activist
- Joined
- Jul 20, 2014
- Messages
- 168
I usually think in terms of body length ratio. I usually try to have the tank at least 3x the fishes height, so fine there. And the width (which is more important) should be at least 2x the fish’s length. I think about this because they might not be able to turn around easily otherwise.