bjtaylor
Aquarium Advice Apprentice
- Joined
- Apr 28, 2010
- Messages
- 49
ok foolishly 3 months ago i purchased 3 red tailed sharks (Epalzeorhynchos bicolor) not knowing that they can get fairly aggressive towards each other in one tank, and my tank is small. anyway i am planing to upgrade to a 240 litre/63 gallon tank in about a week or 2. now i have never experienced any aggression between the three of them which i would assume is because they are all different sizes and the largest one basically runs the tank. now even in the larger tank i assume it would be better just to keep one?