Solutions to the problem that the water in the fish tank is always turbid:

1. Increase the frequency of water changes: The water in the fish tank tends to become turbid, which may be caused by the owner not changing the water for a long time.

2. Install filtration equipment. The owner can install a filtration equipment, which will also be of great help in improving water quality.

3. Reduce the amount of feeding: The owner can appropriately reduce the amount of feeding to prevent the fish from contaminating the water quality with uneaten food and causing the water to become turbid.

4. Reduce the stocking density: If the stocking density is too high, the water quality will deteriorate rapidly, so the stocking density should be reduced.

5. Clean algae: Algae will cause turbidity in the fish tank. Generally, you can use a germicidal lamp, a coagulant or an algaecide. It should be noted that medicinal algae removal has certain risks and must be controlled. Good dosage.

6. Clean the landscaping and furnishings: The landscaping or furnishings in the fish tank can easily hide organic matter, causing the water tank to become turbid, so the landscaping and furnishings must be cleaned.

7. Check whether the fish is sick: Fish illness will affect the water quality. If the fish is found to be in an abnormal condition, it must be isolated and treated in time to ensure that the fish tank will not be wiped out.