Black moor housing
I recently got a 14 gal aquarium. I have 5 black moors. The setup was a graduation gift from my parents. Ironically enough, I was reading several articles about water quality. Are my fish at risk? I noticed one of them spends most of his/her time at the top. It also seems like the filter is a little strong. Any responses would be greatly apprieciated!! Thank you in advance!