How to raise grass carp so their size increases quickly

As a fish species with a very fast growth rate, in the feeding of grass carp, the improvement of size is a very important issue, and it is also one of the best ways for many farmers to increase their income. So how can the size of grass carp be made to increase rapidly?

1. Farming environment

1. When raising grass carp, you must pay attention to the area of the pond; usually it is best to choose an area of about 5 mu, and the water depth must reach more than 2 m to be suitable.

2. Before feeding, the pond must also be cleaned to a certain extent; usually you can choose ponds with relatively regular shapes and relatively flat bottoms, as such ponds are more suitable for raising grass carp.

3. At the same time, also check whether the water source around the pond is convenient; it is best to choose a fish pond with a relatively convenient water source and convenient water intake and drainage, as such a fish pond is the best.

4. Before the fry are put into the pond, also pay attention to timely cleaning; you can first dry the pond and try to change the thickness of the silt in the pond, because if there is too much silt, the future growth of grass carp will be unfavorable, and it will also lead to a decrease in dissolved oxygen.

2. Disinfection

In the disinfection process, the commonly used method is to use quicklime, which can quickly eliminate all the pathogens and so on in the pond. In order to better achieve the disinfection effect, before stocking the fry, also pay attention to disinfecting the fry, which is also an essential task. This is because many fry may already carry viruses in the early stages of growth, and if they are not disinfected, it can easily lead to unfavorable situations.

3. Consistent varieties

Note that when stocking fry, try to choose those with completely consistent varieties, and absolutely do not choose fish with too mixed varieties or fish that affect the growth of the fry. Size must also be considered; generally it should be decided according to the farming area of the pond, and it is best to choose an appropriate size, and then at regular intervals, these fish must also be sorted. When stocking fry, the water temperature must also be well controlled and absolutely must not exceed 3 degrees, otherwise it will be especially unfavorable for the growth of the fry; avoid unsuitable water temperature, which makes the fry especially prone to stress reactions after entering the water.

4. Feeding of bait

1. If you want to cultivate large-size grass carp, the feeding of bait is quite critical, and this is also the foundation for ensuring the growth of grass carp; only when a certain foundation is reached can it be achieved.

2. In the choice of bait, some fully pelleted bait can be used, and you should also pay attention to finding a dedicated person to feed at fixed points and fixed times every day at the correct time; each time you feed, pay attention to the appropriate amount.

3. When the fry are just being raised, the type of feed at this stage is best chosen as some soybean cake or rapeseed cake; each time you feed, these baits can be scattered at different positions in the pond.

4. Because grass carp also relatively like some green feed during growth, in order to make grass carp grow faster, it is best to plant more aquatic plants around the fish pond, so that grass carp can forage on their own, and the addition of this green feed can also make grass carp grow better and faster.

All right, the above is how to quickly increase the size of grass carp brought to you by the Tuliu.com editor. I hope it is helpful to everyone. See you next time.