2007-04-30 08:23:02 · 3 answers · asked by rc_dickey 2 in Pets ➔ Fish
Yes, many fish change to a darker color at night, as they are sleeping - most fish dont really sleep but instead shut off half of their brain. Fish also can change to a darker color because of stress or aggression. But because yours is at night, then i would say they are okay.
2007-04-30 08:29:48 · answer #1 · answered by iceblendedmochajavo 5 · 1⤊ 0⤋
hard to tell without knowing what your mystery fish are.
any chance of a picture so we can ID them?
2007-04-30 08:28:24 · answer #2 · answered by catx 7 · 0⤊ 0⤋
No way to know without knowing what the mystery fish are. If possible please post a pic of them. If you have a picture but don't know how to post it, email me the picture and I'll send you a link to add to the question. email to magicman116@yahoo.com
MM
2007-04-30 08:33:46 · answer #3 · answered by magicman116 7 · 2⤊ 1⤋