There are several cases of freckles hanging without food.

1. Poor water quality causes freckles to refuse to eat, which is generally caused by the aging of water bodies. After the freckle hangers refuse to eat, they should replace 1/8 to 1/6 of the total water in the original tank every day. If you keep doing this for 3-5 days, the situation will improve.

2. Sudden changes in the environment, including moving aquariums, replacing new ones The background, changing the arrangement of the aquarium, etc., may also cause the refusal of the freckles.

3. Freckle hangings refuse to eat because of indigestion. It is often because the breeder does not know the amount of feeding, and the feeding is too full at one time, causing indigestion.