Black Star Silver is a quiet and elegant fish, and its body color can change with the change of environment, so it is sought after by many breeding enthusiasts. They have certain requirements for water quality, and are suitable for living in the environment where the water quality is weakly alkaline. The acidity in the old water where they have lived for a period of time is relatively high, so it is recommended to change at least one third of the water every week, so as to prevent the water quality from deteriorating.

When they were native, they grew in fresh water. However, when feeding, a certain amount of salt can be placed in water, which can promote their growth and development. This fish has some hard spines on its fins, which secrete venom. Therefore, we must pay attention when raising, and don't be hurt by them. They are not very difficult to raise, but they need to have certain breeding experience.

1. Feeding: They are omnivorous and have no high requirements for food. If the budget is sufficient, you can choose some fresh live bait, such as water earthworms and red worms. Ensure that they have enough proteins to grow. Of course, artificial feed can also be selected for family feeding, which is relatively simple.

2. Environment: This fish has the habit of eating aquatic plants. When raising in an aquarium, a certain number of aquatic plants can be planted at the bottom and sunken wood can be placed to meet their living needs.

3. Water quality: They like to live in weakly alkaline water and can be raised in fresh water. Adding a certain amount of salt to water can improve their growth rate to a certain extent.