If a parent fish bites another fish, it may be because another fish has some fungi that they like to eat, so it will keep biting.
Kissing fish often kiss mouth to mouth, hence the name.
But they are not kissing, but fighting.
First, do parent fish bite other fish? Kissing fish is gentle and generally does not bite other fish.
However, their territorial consciousness is relatively strong, and if the breeding density is too high, there will be struggles.
If the parent fish has been chasing a fish to bite, it may be that this fish has favorite food, so it will keep chasing.
If this happens, the breeder needs to isolate the two fish as soon as possible to prevent other fish from being bitten by the parent fish.
Second, what kind of fish can the parent fish mix with? 1, red-flag fish: Red-flag fish is colorful and gentle. It is usually lively and active, but it will not attack other fish actively, so it is very suitable for mixed culture with kiss fish.
2, angelfish: angelfish has a beautiful swimming posture and elegant demeanor, which is favored by many aquarium lovers.
Although they don't have very bright colors, they are calm and have low requirements for water temperature and quality, so it is very suitable to mix with parent fish.
3, guppy: guppy has a strong adaptability to the environment. Although they are small tropical fish, they like to live in groups, and parent fish generally dare not attack them.
4. Bottled fish: Bottled fish are colorful and often swim among aquatic plants in groups, especially the red, blue or green on their bodies will reflect dazzling light, which is very ornamental when mixed with parent fish.