How to prevent the crayfish incident from happening again

The best thing to do is not to eat.

1. Put the crayfish in a basin, add a little salt, pour a few drops of cooking oil, don't feed anything, you can store it for two or three days, keep the lobster fresh, and make the lobster spit out the sediment.

2. Row the crayfish in a row with the belly down (the belly is easy to die), put 30 pounds of crayfish in each box, rinse it clean with water, add snowflake ice, cover it, and put it away. Add ice once in the morning and once in the evening. Crayfish can be stored for 5 weeks.

3. L. Oak can put the crayfish in a large basin, put 2-3 cm of water in the large basin, cover it with a cloth cage or do not want thin clothes to escape the crayfish, as long as you change the water yourself, so that it can be kept for a long time.

4. Use a net bag to spread out the crayfish and put it in a cool place, you can add a little water, but you must not let the water drown all the shrimp, which will cause the crayfish to die of lack of oxygen. Don't shout that you can catch the crayfish, just keep it moist.

Summary. If you find that the crayfish is dead, it is recommended that you take it out immediately, clean it up, and do the following: 1

Check the water quality: Check if the water quality is suitable, too high or too low temperature, pH or ammonia nitrogen content can all affect the survival of crayfish. 2.

Change the water source: If there is a problem with the water quality, try changing the water source or using water treatment equipment. 3.

Add oxygen to crayfish: Crayfish need plenty of oxygen, and you can add air stones or pumps to the water to increase the oxygen level in the water. 4.

Check the feed: Check whether the feed is expired or has quality problems, and it is necessary to replace the fresh feed in time. 5.

Isolate sick shrimp: If a crayfish is found to be sick or infected, it needs to be isolated in time and used with medication**. In short, maintaining good water quality and providing suitable feed and environment for crayfish can effectively reduce the mortality rate of crayfish.

Hello. Crayfish die on the grass edges.

If you find that the crayfish is dead Daxin Sail, it is recommended that you take it out immediately, clean it up, and do the following: 1Check the water quality:

Check if the water quality is suitable, too high or too low temperature, pH or ammonia nitrogen content can all affect the survival of crayfish. 2.Replace the water source:

If there is a problem with the water quality, you can try to change the water source or use water treatment equipment. 3.Add oxygen to crayfish:

Crayfish need plenty of oxygen, and you can add air stones or pumps to the water to increase the amount of oxygen in the water. 4.Check the feed:

Check whether the feed is expired or has quality problems, and it is necessary to replace the fresh feed in time. 5.Isolation of sick shrimp:

If a crayfish is found to be sick or infected, it needs to be isolated and treated with medication**. In short, maintaining good water quality and providing suitable feed and environment for crayfish can effectively reduce the mortality rate of crayfish.

First the big one dies, then the small one dies.

What is the reason.

If you find that the crayfish is dead Daxin Sail, it is recommended that you take it out immediately, clean it up, and do the following: 1Check the water quality:

Check if the water quality is suitable, too high or too low temperature, pH or ammonia nitrogen content can all affect the survival of crayfish. 2.Replace the water source:

If there is a problem with the water quality, you can try to change the water source or use water treatment equipment. 3.Add oxygen to crayfish:

Crayfish need plenty of oxygen, and you can add air stones or pumps to the water to increase the amount of oxygen in the water. 4.Check the feed:

Check whether the feed is expired or has quality problems, and it is necessary to replace the fresh feed in time. 5.Isolation of sick shrimp:

If a crayfish is found to be sick or infected, it needs to be isolated and treated with medication**. In short, maintaining good water quality and providing suitable feed and environment for crayfish can effectively reduce the mortality rate of crayfish.

It's been over a week.