I have a 50 gal tank with 30 medium-sized cichlids. I am planning to buy a 3 in diameter freshwater ray from a friend but I don't know if it will be ok with my cichlids. I am always selling the cichlids who get big enough. My problem is the compatibility with the freshwater ray.
By paul
A big RTC would have no trouble killing and/or eating a ray. Good luck.
