oddball

Is it normal that my smaller damsel won’t stay away from my serpent star? Should I worry? It’s been picked on by my bigger damsel since added and always stayed near the top of the tank. Now it’s at the bottom and won’t leave whatever rock crevice my serpent goes into. They don’t seem agitated by...

What are some easy to care for, reef safe, oddball fish that can fit in a 16 gallon biocube.