User:BarkerMargolis240

Putting fish in your aquarium is more than going to a pet store and picking fish because you like them. Fish have certain classifications based on their personality and if you mix personalities, they will not get along and could kill each other.

When you start researching for establishing your aquarium, you may notice that fish are classified according to their personalities. So when you get ready to stock your aquarium, you need to select the personality you want for your aquarium. The worst thing you can do is mix personality types and then have one or more start to bully the other fish by chasing them and nipping them. This will cause the fish being bullied to become stressed and eventually die.

So consider the personality you want and then stock your aquarium with these personalities.