What should I do if the dragon fish bites its tail？
The second view, bacterial infection, causes itching of the tail.From a reasonable point of view, treatment methods can also be tried
6、 加盐处理/疾病治愈之后：有的情况鱼支为了治疗一些体表疾病，下盐之后，鱼支开始咬尾，在作了减盐*作之后，症状有所缓解 7、 长时间的小环境饲养：有些鱼支长时间生活在小缸中或者被隔离在小环境中，鱼支也会发生咬尾 8 、细菌感染：持这种观点的人认为自己的鱼支尾部遭受到细菌的感染，虽然Invisible to the naked eye, but the fish will still bite its tail due to itching 9 、外寄感染：持这种观点的人认为自己的鱼支尾部遭受到外寄生虫的感染，虽然肉眼不可见，但鱼只仍然会因为瘙痒，而不停的咬自己的尾巴
第二种观点，细菌感染，导致尾部瘙痒 5、 药物搓尾，黄粉治疗：有些人坚信是细菌感染，而且有过治愈经验，做法就是将龙鱼麻醉之后，用黄粉顺着脊骨搓尾，Rub off all the mucus.Because the direct yellow powder medicine bath has little effect, after rubbing the tail, the fish branchs symptoms will be relieved for a period of time. If it is not supplemented with the above method, most will relapse.
Leopard tattoo杀菌性药物药浴，这种方法采用硫酸铜和土霉素药物治疗，但由于*作难度大，危险性高，我极少建议大家This is done, and the motive of this approach is to believe that the tail of the arowana suffers from an invisible ectoparasitic infection of the naked eye, so a dual treatment method of outbound medicine fish bacterial drugs is used. I will not describe this method in detail. The main reason is that when using copper sulfate treatment, the dosage is very fine, and it is easy to die. Even if the fish is cured, it will cause kidney damage and liver function damage due to toxins.Unbalanced posture, side effects of head up or head down, poor appetite, and slowed growth. Copper sulfate, also known as blue alum and stone gallbladder, is a transparent dark blue crystal or powder, soluble in water, and its solution is weakly acidic.It is a commonly used medicine in the prevention and treatment of fish diseases. It can treat protozoan parasitic diseases of fish, such as flagellates, ciliates, pipeworms, and Chinese fish fleas.Because copper sulfate is a heavy metal salt, the following points should be noted during its use: 1. The ability of copper sulfate to kill pathogens varies with the changes in the water environment.In general, its toxicity increases with increasing temperature, and decreases with increasing pH, increasing organic matter, and the presence of common salt.Therefore, the dosage should be flexibly controlled according to the specific conditions of the water environment. 2. The safe concentration range of copper sulfate is small.In general use, the concentration is 0.5ppm～0.Sprinkle the whole pool of 7ppm copper sulfate or bath with copper sulfate with a concentration of 8ppm for 20-30 minutes.Therefore, it is necessary to accurately measure the volume of aquaculture water and accurately calculate the amount of medicine used. 3. Excessive copper sulfate can cause fish kidney necrosis, hematopoietic tissue destruction, liver fat increase, and may also remain in the gills, muscles and liver of the fish, hindering the absorption of the intestinal tract, thereby affecting the fishs feeding and growth, So it cant be used often.
个人建议 1、 大缸饲养龙鱼是必须的，如果不能给龙鱼一个舒适的环境，最好先不要养，先把人搞舒适了再养鱼吧； 2、 经常的规律性换水，防止The water quality is too old or disease occurs; 3. The lighting is still considered from a biological point of view, which can increase the light intensity and lighting time during the day, but it is best to give it a break at night, at least the light should be dimmed;Although arowanas are monoculture species, polyculture fish such as parrots and rainbow fish still need to be added properly, and dont make your fish too lonely; 5. Once there are tail-biting fish, please keep in the rearing processDont drop salt; 6. Shrimp is a good thing, but dont feed the fish for a long time in adulthood. In addition, some detoxification drugs on hand may be useful when needed.
========How did the fish friends of the Xianglong Aquatic Alliance comment==
The poor dragon who raises people Yuyu said: Great God, is this a bite?
Way of the Dragon Master Taming the Dragon Yuyu said: Learn
Leewai512 fish friend: it"s two jars. The red one is five meters and the other one is eight meters
Little cobbler fish friend: crickets are also one of the food of arowana. If possible, you can often feed them, but you should also pay attention to the collocation of food
Long Xiaotian fish friend: not enough oxygen
Long Xiaotian fish friend: how many centimeters is it a month?
Leewai512 fish friend: I"m still young, and I"m likely to carry my back in the future
Long Xiaotian fish friend: I haven"t decided the water yet.