First is about my balla sharks. I had about five of them and two of them did not live. The remaining three are alive and healthy. Over night two of them got HUGE. Enough for me to be like "holy crap". The third one actually seems like he gets smaller ha. Seriously though, he has not grown at all in size. Could something be stopping his growth??
Secondly, my black tetra's. I was cycling a tank and decided to just give up on it and put the tetras in the main tank. Well Im seeing one of them get big as well. Like fat wise as if it was a she and she is pregnant. I know nothing about tetra's so this will be stupid but, is that psosible? or do they actually grow bigger then that small size you get them at from the store?