I moved my female killi (Fundulopanchax gardneri nigerianus) out of the main tank because her mate died the other day, and she was the smallest fish, and didnt want her to get picked on, so i put her in my 20G and she has picked on my weakest smallest tetra and killed him, he was the smallest but will she do the same to the rest, to be honest he didnt look all that bright, i have no idea how old they are or anything cos they are rescued, the rest are a bit bigger, but also i have 3 peacock gobies and 2 otos in there and some amano shrimp im not worried about the corys because they are twice her size, is she a threat to the rest?
Shall i move her back into her old home?
Shall i move her back into her old home?
