What are the reasons for the recent high incidence of Penaeus vannamei ciliate in South America? Dealing with ciliates, many people are doing it wrong! What are the operational misunderstandings? How to solve it correctly? Xiaobian is here to share with you!
Throughout the growth period, ciliates will endanger the health of shrimp, affect the shrimp feeding, shelling and growth, and when serious, secondary bacterial infections will cause a large number of deaths! What are the reasons for ciliates?
Cause of onset
Mainly water quality, substrate problems!
Ciliates are conditional reproduction, and there is too much organic matter such as residual bait and feces at the bottom of the pond, resulting in lack of oxygen and odor at the bottom, which is a hotbed for ciliate reproduction. In the case of organic matter, turbid water quality, poor fluidity of water bodies, etc., shrimp ciliates are frequent!
Operational misunderstandings
1, encounter insects to kill
Some friends in the shrimp just appeared ciliate, directly with insecticides to kill, the era of violent drug indiscriminate use has passed. Insecticide is a high-risk thing, shrimp are prone to stress and other problems, poor physique, more likely to secondary bacterial infection, resulting in more shrimp death!
2. Only transfer the water to the bottom
When there are a small number of ciliates, many friends will carry out the work of water transfer and bottoming to affect the normal proliferation of ciliates, which is correct. However, it is not enough to do this one measure!
Water transfer to change the bottom of the work, a little inattentive, ciliates will also multiply, while ciliates in the shrimp, will affect the health of shrimp, easy to cause secondary bacterial infection problems! Harder to deal with! Seriously dead shrimp!
Resolution
Prevention is greater than cure, no ciliary parasitic problems, no dead shrimp, you can make more money!
1, the water environment should be done well
Timely change the bottom, change more water, more sewage, maintain good water quality and substrate, and firmly limit the conditions for ciliate reproduction.
"Shrimp farming is to make money, and shrimp farming also determines to constantly adjust the water quality substrate!" , be sure not to slacken off!
2. Prevention and control in advance
Many friends know that the water quality substrate regulation is very important, but sometimes it is not well adjusted, it is very anxious!
Daily breeding, especially when the water environment is not good, use deworming products such as essential oils in advance, do a good job of prevention and control, and kill instead of exorcism, prevention is better than treatment. Only by not getting sick can you make better money!
3, shrimp physique should be improved
The appearance of ciliates is not terrible, the terrible thing is to affect the physique of shrimp, usually do a good job of liver and pancreatic health care, liver pancreas is good, shrimp physique will be better, improve shrimp physique, vitality and good resistance of shrimp body can better resist ciliate infection!
I hope the above sharing can help the friends who raise shrimp!