What happened to the sinking of silver arowana and how to solve it

Scared: Silver Arowana may have been frightened when they sank to the bottom. They are less daring, and loud noises around them will cause them to be frightened. Breeders need to keep their surroundings quiet and wait for them to recover. The water temperature is too low: It is also possible that the water temperature is too low, and the breeder needs to control the water temperature above 24 ℃. Hypoxia: It may also be hypoxia. Breeders need to install oxygen pumps to ensure sufficient dissolved oxygen in water.

1. Scared

1. Reason: Silver Arowana may have been frightened when it sank to the bottom. Although they are larger in size, they are less daring. If there is a loud sound in the breeding environment, they will be frightened.

2, Solution: Breeders need to keep their surroundings quiet and don't let them be frightened again. If the frightened situation is serious, the breeder also needs to cover the fish tank with black cloth to increase their sense of security.

2. The water temperature is too low

1. Reason: Silver Arowana may sink to the bottom because the water temperature is too low. They are tropical fish and like higher water temperature. If the living water temperature is low, their activity will decrease.

2. Solution: To raise Arowana artificially, it is necessary to use a heating rod to keep the water temperature between 24-28 ℃. In this temperature range, their appetite and activity will increase. The sinking situation will naturally disappear.

3. Hypoxia

1. Reason: Silver arowana sinking at the bottom of fish tank may also be due to hypoxia, and their demand for oxygen is relatively high. If they can't be oxygenated in time, they will sink to the bottom.

2. Solution: Breeders need to get oxygen immediately to ensure sufficient dissolved oxygen in water. If conditions permit, it is best to install an oxygen pump to ensure sufficient dissolved oxygen in water.