1, reason: Rat fish is the lower layer of fish, usually living at the bottom of the fish tank, if always swim to the surface of the water, it may be anoxia. Because ratfish can use the back end of their intestines for ventilation, they often come to the surface to breathe.
2. Solution: Breeders need to turn on the oxygen immediately to ensure sufficient oxygen in the water. In the usual feeding process, the feeding density should be reduced as far as possible to avoid the occurrence of hypoxia.
water quality 1. Reason: The water quality in the fish tank is too poor, because they have higher requirements for water quality. If the water quality is too poor, they will feel uncomfortable or want to escape. If it is serious, they may jump out of the tank.
2. Solution: The breeder needs to open the circulating filtration system immediately to ensure that the water in the fish tank is clean. If there are food residues or feces, they need to be fished out as soon as possible. They need to open the filter for a long time when they are raised, because they can't change the water frequently, so the water quality needs to be kept clean for a long time.
1, the reason: After the rat fish has changed the new environment, it will appear to the upstream situation, this situation is quite common, the breeder does not need to worry too much.
2. Solution: The breeder only needs to ensure that the surrounding environment is suitable and properly shaded, and wait for them to recover by themselves.
