Does anyone know anything about these fishes? I wanted to know if they get along with guppies, I've gotten conflicting info over the net, some say they are peaceful, aggressive only to their own species, some say ideal tank mate includes livebearers, and others also say that they are fin nippers.
Some say they are ok as community fish, others say they are better in species tank.
Also, do they absolutely need substrate or can they be kept in bare bottom tanks?
Some say they are ok as community fish, others say they are better in species tank.
Also, do they absolutely need substrate or can they be kept in bare bottom tanks?