goldfish generally have a good appetite when they are healthy, so once the goldfish does not eat feed, first of all, we should observe whether the goldfish is sick. If you are sick, you should be treated in time to avoid the situation of dead fish.
When goldfish do not eat feed, especially when they do not eat new feed, they should consider whether the feed does not match the appetite of goldfish. Feed for goldfish needs to choose the right size, softer and nutrient-rich feed. If the feed is not suitable, it should be replaced in time.
when the goldfish is full, and then continue to feed, the goldfish is likely not to eat, there may be vomiting phenomenon. At this time, it is necessary to suspend feeding and observe the abdominal distension of the goldfish, and then feed the goldfish after digestion. Therefore, it is best to feed goldfish regularly and quantitatively.
When the water temperature of the environment in which the goldfish is located changes dramatically, the goldfish will be seriously inadaptable and refuse to eat. When the water temperature changes more than 5 degrees Celsius, it can even cause the death of goldfish. In this case, it is necessary to stabilize the water temperature and rest for a period of time. Feed the goldfish after they get used to it.
When the dissolved oxygen in the water becomes relatively low, or the water quality becomes poor, the acidity and alkalinity change dramatically, which will affect the appetite of goldfish. In this way, we need to change the water for the goldfish and clean the fish tank in time. Wait until they have adapted to the new environment and regained their appetite before feeding.
