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Does grass carp need to be fed in winter? How long can it not be fed?

Jane Margolis
2020-12-18 09:46:12
Grass carp can be left unfed for about 90 days throughout the winter. There are many reasons for not feeding in winter. Grass carp itself can persist for a long time without eating, not to mention that in winter they will lose their appetite because of the low water temperature around them. In addition, there are many plankton and plants growing in the water where grass carp lives, which can become the food of grass carp. So grass carp can eat these foods even if they want to eat in winter, and they don't need to be fed specially.
Does grass carp need to be fed in winter? How long can it not be fed?

1. Does grass carp need to be fed in winter

? Grass carp is one of the common fish in our country, which can often be seen in daily life. Whether it is wild grass carp or herring under artificial breeding conditions, the number is relatively large. The appetite of grass carp is related to the surrounding water temperature. When the surrounding water temperature is suitable, the appetite of grass carp is stronger and the appetite is larger. If the water temperature is relatively low, so that grass carp feel uncomfortable, then the appetite of grass carp will be relatively low, do not like to eat.

Therefore, wild grass carp generally do not eat in winter, because the surrounding water temperature may become relatively low with the temperature, so grass carp will also enter a state similar to hibernation, when grass carp is basically inactive, activity is very low, appetite is also very low, basically do not need to eat. When raising grass carp artificially, for the sake of economic benefits, some breeders will also let grass carp continue to grow, at this time they can be fed, but the water temperature needs to be properly regulated to adapt to the life of grass carp. Generally speaking, even if grass carp are fed in winter, their appetite is not as large as that in summer.

2. How long can grass carp not be fed

in winter? Grass carp is a kind of fish that is easy to raise. One of the manifestations is that it does not need to be fed very frequently. Sometimes grass carp can go for months without being fed. On the one hand, the grass carp itself can persist for a relatively long period of time without eating; on the other hand, a lot of plankton and plants will grow in the water itself, and these things can become food for the grass carp, sometimes without human artificial feeding. Especially in the winter months, because the appetite of grass carp itself is relatively weak, not feeding at this time will not have much impact. However, in the growing season of grass carp, they should be provided with sufficient food so that they can grow well.

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