1. Reason: Map fish may fight because of insufficient living space. Although map fish do not have high requirements for the environment, they have strong territorial awareness. If there is not enough space in the fish tank where they are raised, they will fight because of competing for territory.
2. Solution: Breeders need to prepare a larger fish tank for them, so long as they have enough living space, they can avoid fighting. They can also be farmed separately, and the problem of fighting can be eliminated.
2. Keep enough food1. Reason: Map fish fighting may also be caused by insufficient food. They are greedy fish. If they don't feed enough food, they will fight for food.
2. Solution: It is best for breeders to feed them regularly and quantitatively, so as to avoid fighting between them for food. It is also necessary to ensure adequate food and nutrition, so that they can grow and develop better.
3. Isolation1. Reason: Map fish may fight in estrus, and they are fierce in themselves. In estrus, their character will become extremely irritable, and they are prone to fight.
2. Solution: If breeders don't want them to reproduce, they should separate the oestrus males and females. If the breeder wants them to breed, it is best to put a partition in the middle of the fish tank, let them know each other's existence, and then remove the partition.