The kissing fish prefers to inhabit tropical rivers and is often used as a food fish in its native region. It does not have strict requirements on water quality, is not very gregarious, swims very slowly, appears graceful and has charming charm and ornamental value. They are usually very docile and lively in temperament. They also like to use their thick lips to suck the moss on the walls of the food box and aquatic plants when feeding. As for why the kissing fish has such a peculiar habit, there are different opinions. Some breeders believe that the kissing action of the kissing fish It is the kissing behavior of male kissing fish and female kissing fish. But it has also been found that the phenomenon of kissing is not limited to only between male and female kissing fish, but also between the same sex. As long as two fish are housed together, both male and female, they will kiss. Some people think that the two fish are fighting by biting, even if there is only one fish, it will continue to suck towards the moss on the aquatic plants or the moss on the glass of the fish box, collide and show kissing. From this, it can be seen that the kissing of the kissing fish is not an act of love. This kind of behavior is not flirting or fighting, but just a mouth addiction and a habit. As for why the kissing fish kiss, we might as well speculate boldly.

One, why do kissing fish kiss

Two When the kissing fish meet, they are like two suckers firmly attached, and they can maintain the kissing action all afternoon, making contact with force, regardless of the influence of the surrounding environment. If you want to enjoy the spectacle of their kissing, then you can wait patiently by the aquarium where the kissing fish are kept.

Kissing fish kiss for varying lengths of time, but quite frequently, which is also a rare phenomenon in the fish world. There are different opinions as to why the kissing fish has this peculiar habit.

1. Showing affection. Some breeders believe that the kissing action of the kissing fish is a gesture of love between the male kissing fish and the female kissing fish.

2. Habits. But it has also been found that the phenomenon of kissing is not limited to only between male and female kissing fish, but also between the same sex. As long as two fish are housed together, whether they are male or female, they will also kiss. Even when there is only one fish, it will keep sucking, bumping, and kissing towards the moss on the aquatic plants or the moss on the glass of the fish box. It can be seen that the kissing of the kissing fish is not an act of love. This kind of behavior is not flirting or fighting, but just a mouth addiction and a habit.

3. Eat food. In addition, some people think that kissing fish kiss is that they suck the moss from each other's mouth.

4. Fight. Zoologists have confirmed that the kissing action of kissing fish may be a natural turf war. When two kissing fish meet, both sides will stretch out their long lips with many serrations at the same time, and touch each other with force, like a sympathizer kissing, and they will not be separated for a long time. In fact, this hot kiss is not courtship, but a fight. It is a phenomenon of fighting, fighting to defend their own space domain! Because kissing fish has the habit of defending the territory, when the two meet, they use their long lips to fight to solve the territorial dispute, but this fight It's not drastic, as long as one side backs down and the winner doesn't keep chasing and fighting, but keeps immersing himself in its cleaning, as if nothing happened, the kissing is over.