Why do hairy crabs die when they are raised in water?

Although hairy crabs have gills and can breathe in the water, in general, they breathe more smoothly on land, so hairy crabs generally live near the shore, in order to be able to run out of the water in time to breathe when there is a lack of oxygen in the water, and if there is a lack of oxygen for a long time, the hairy crab will die. When you are at home, if you put the hairy crab in the water, you can quickly see it spitting bubbles, in fact, it wants to breathe, and if you put it directly in the water, it is best to ensure that the water is alive, so that the water is oxygen, or only give it a little water, just keep the body moist, too much water is easy to cause "bad crab".

It is normal for hairy crabs to die if they are kept in the water, after all, their environment is different from that in the river, and the water is sometimes too pure, and it may also be caused by a lack of oxygen.

Suffocated by water. It moves freely in the water and generally does not die. Although the crab lives in the water, it comes out of the water to breathe.

Hairy crabs will die if they are kept in the water, probably because of the temperature. If the temperature is not suitable or there is a lack of oxygen, the hairy crab will die.

Hairy crabs are kept in water that does not flow and does not increase oxygen, and when the oxygen is slowly exhausted, after about 4 hours, the hairy crabs will die because the oxygen content is too low.

One is salinity, which is not necessarily enough. The other is the lack of oxygen. There are two main reasons for this.

Hairy crabs have grown up in the waters since childhood, and they will definitely not be able to survive if they suddenly change the water quality, the quality of the water is different, and there is too much bleaching powder in the tap water.

Too little water will cause a lack of oxygen, and hairy crabs will suffocate.

On land, hairy crabs draw oxygen from the air.

You can raise it in a basin, it doesn't matter if the water is deep or shallow, it won't drown it. However, it is better to have water freshly soaked in the shell. You can let it bask in the sun, don't bask it for too long. You can use tap water for water, but you don't need to use it until you dry it for a day.

Crabs are omnivorous.

You can feed them fish, whether it's raw or dried. They may also be fed fish feed, bloodworms, dried shrimp, snails, mussels. It is best to feed some grass-based foods frequently, such as bitter grass, eloso, etc.

As long as the feeding is OK, there is no need to worry about the rest. Crabs are easy to raise.

Why do hairy crabs die when they are raised in water? I think hairy crabs will die in the water of normal tap water at home, because that kind of water is not suitable for them to survive.

The depth at which the hairy crab can stand up and breathe on the surface of the water is appropriate. If the storage time is longer, it is recommended to put a small amount of small fish and shrimp in the water, so that the survival rate is higher Hairy crabs have to eat live and fresh, so it is very troublesome.

It's best to just a little water on it.

Yes. Hairy crabs can not live in water with too low oxygen content, if the hairy crabs are kept in water that does not flow and does not increase oxygen, and the oxygen is slowly exhausted, about 4 hours later, the hairy crabs will die because the oxygen content is too low, if the oxygen is increased, the storage time can be longer. <

Yes. Hairy crabs can not live in the water with too low oxygen content to die early, if the hairy crabs are kept in water that does not flow and do not increase oxygen, and the oxygen stove is slowly exhausted, about 4 hours later, the hairy crabs will die because of the low oxygen content, if the oxygen is increased, the storage time can be a little longer.