silver arowana young fish period can raise a few more, but after becoming an adult, it is recommended to raise only one. Because of the large size of silver arowana, it can grow to 80-100 centimeters after adulthood. If the feeding density is too high, it will lead to their slow development or spinal curvature. And the adult silver arowana has a strong sense of territory, if more than two are raised, it is easy to have conflicts, so it is better to raise only one in a fish tank. If you feel a little monotonous, you can choose to mix other fish, such as parrot fish, map fish, Thai tiger fish and so on.
1, water temperature: silver arowana suitable water temperature is 24-28 degrees, they are more sensitive to temperature difference, in the usual feeding process need to avoid temperature difference as far as possible. When the temperature is low, it is necessary to open the heating rod for a long time to keep the temperature constant. When the temperature is high, it is better to use a fan or ice bag to cool down.
2. Water quality: Silver arowana likes weakly acidic water, and the PH value should be controlled between 6.5 and 7.5. Water needs to be changed twice a week, the amount of water changed each time should be controlled at one third, and the temperature difference when changing water should not exceed 2 degrees.
3. Feeding: The food that silver arowana often eats is small fish and shrimps. The breeder can also feed some mealworms, red worms, loaches, etc. However, it needs to be sterilized and disinfected before feeding, especially loach, which needs to be cut off before feeding.
