Flowerhorns are best kept alone(or with a divider they can bully through to pump up their kok but not cause harm or get harmed.)
They have a history of not being good in a community tank. They can be fine for awhile and then just snap and kill everything in the tank one day. So yeah, I would keep him separated for the best results.
They have a history of not being good in a community tank. They can be fine for awhile and then just snap and kill everything in the tank one day. So yeah, I would keep him separated for the best results.











