Sharks are a kind of animal that we are more familiar with, and they are famous for their ferocity. Many breeders think that there is no way to breed sharks, but in fact, some freshwater sharks can be bred. Compared with sharks living in the sea, freshwater sharks can leave the sea and live in fresh water, so they can be farmed. However, this refers only to small freshwater sharks, such as those large sharks, such as great white sharks, whale sharks and other species, certainly can not be raised.
In the process of breeding freshwater sharks, sharks can reproduce. However, freshwater sharks mature relatively late. After about 3-4 years of breeding, you can try to breed them. From June to September every year, sharks breed. However, their reproductive ability is not particularly strong, and they can lay eggs once a year. The eggs they lay are small, yellow-green and sticky.
As mentioned above, although sharks can be raised, the number of shark species that can be raised is relatively small. Some medium-sized and small sharks can be raised, and large sharks generally can not be raised. Shark species that can be raised, such as lemon shark, sucker shark and so on. The adaptability of these two species is relatively strong, and the shark's own immunity is generally good, usually not easy to get sick. Therefore, in general, these sharks are relatively easy to raise. Of course, in the process of aquaculture, we also need to pay attention to some problems, especially space, water temperature and other factors.
