ManInAHat73
Aquarium Advice Activist
- Joined
- Mar 18, 2009
- Messages
- 129
All of my fish have suddenly become aggressive today. They've all lived together for about 3 months and I have never had any problems, but I woke up this morning and they are all being very aggressive towards each other. They are especially picking on my clown loach. My clown pleco seems to be the one that has become the most aggressive, he shoots across the bottom of the tank if he sees anyone eating off the bottom of the tank. All my water parameters are right where they should be. Is this normal or am I just worrying for nothing?