Jun 12, 2016 #1 peter fumo Active Member View Badges Joined Jul 7, 2015 Messages 103 Reaction score 15 Rating - 0% 0 0 0 I have 2 very healthy bi color blenny bought months apart from different places. after each of them were in my tank for a few weeks they turned all black.
I have 2 very healthy bi color blenny bought months apart from different places. after each of them were in my tank for a few weeks they turned all black.