hi and welcome to TFF, colour change is usually due to aggression or stress so unless it getting picked on yo shouldnt stress to much
i have a red tail black shark with my cichlids the only time he changes is whem hes agro or stressed
Andrew
Mine is with cichlids too. he boses them around a little and loves his/her own space. how can you tell if male or female. from faye in the uk.
Sometimes I look in my aquarium my Ruby shark looks black or dark gray but then I'll look later and she'll look silver...is it just the lights or is she changing colors or is it like a beta who get brighter depending on their temperment.
Help pretty please.
HI well mine dose the same and iv no idea whats going on. but iv seen fish change colour when they are a little stressed and mine is sometimes as the other fish get on his/her nerves
So true mine is awfully bossy about the bottom of the tank. I had a male before her who didn't care about any one else I miss him
so what happened to the male then.
Oh that is an awful story and entirely my fault. I got the male cause I wanted tank mates for my tiger barbs. So I went looking for a red tailed shark. I went to the pet box here and because everything is written in kanji I have to ID fish by what they look like. Brought the fish looked at some pictures and realized I didn't have a red tailed shark. So I thought I had a red finned botia loach and so I went back to the pet box and brought more...well I notice that one supposed loach wouldn't let the others come to the bottom of the tank. I looked at some more articles and realized I had 3 red finned shark when I should only have one. I only have one tank. Bought time I found someone to take one of them they both were dead. The female was just more aggressive then the two, from what i noticed, mild tempered males.