is the reason that arowana is frightened? The arowana that raises in the home is frightened, basically be the following kinds of reasons are caused:
1, the environment is strange: When arowana just arrived at a strange environment, can be frightened, this belongs to normal phenomenon.
2. Inconsistent placement: If the fish tank is placed incorrectly, it is easy to frighten them by the door, window and other places that are prone to abnormal noise.
3. Fish fight each other: If you mix some other fish in the tank, it's easy for them to be frightened when they fight.
4. Fluctuation of water quality and water temperature: When the water quality in the tank does not meet their growth requirements, or the water temperature fluctuates violently, it is easy to frighten them.
5. Teasing: If the breeder gets too close to them and teases them, they will be frightened. So don't tease them often when you are free.
6. Nature: In addition, the courage of arowana is very small, and a little noise may frighten them. So this is inevitable.
, the breeder should help them restore to their natural state by doing the following:
1. Try not to disturb them and give them a quiet environment.
2. Keep them at a constant water temperature, preferably around 28 degrees.
3. Properly reduce the frequency of water change, and strengthen the filtration system in the tank so as not to pollute the water quality.
