It has been more than a decade since the fish farming, and the loss of 2 red dragons, 2 over-the-back, 4 stingrays, 6 Indonesian tiger fish, 2 pig-nosed turtles, and the other fish are not counted. From just coming out and not knowing anything, to calling himself a fish master, he has experienced countless winds and frosts, and he is also grateful for the support of his family.
Gossip is not much to say, for fish diseases, my personal summary is nothing more than several reasons: first, the water quality is unstable, the water quality deteriorates; second, there is nothing to toss and turn; third, the bought fish itself is sick; fourth, the new fish are not quarantined and isolated; fifth, caused by improper feeding.
Water quality deteriorates
In response to the first problem, I will tell you about my own experience: in 2009, the first time to raise the red dragon, the fish tank 120 * 50 * 65, from the water to the fish for 20 days, raised for almost a year, began to be lazy, from the previous week 2 times a small amount of water change to the later 20 days once, and then a large amount of green moss appeared on the tank wall, then found that the dragon fish sinking head, bloating, white hair, only began to rush to drug, and finally failed to save, a life whimpered.
Blind tossing
I also have a say in the second question: in 2011, the second red arowana came, but one day I had a sudden idea and gave two pieces of intestinal worm clearance to the tank; it is conceivable that on the morning of the second day, two pearls returned to the west and two Northern Thais were dying. Little Red was black and gasped for breath, but still ate; I laid down 3 or 4 loach pieces, and After Eating Little Red sank and lost his balance in the tank two hours after eating; and two white cotton wool appeared on northern Thailand, I wondered if there was a white spot, and added more than half a bottle of mercury nitrate to the tank. After 10 minutes, two tigers and the cleaners died quickly. The dragon jumped up and down in the jar, his body cramped, and the final result was needless to say.
The fish themselves are sick
The third case: because I am a medical student who still has a say in some of the means of JS, I found that JS generally put some drugs called prednisolone and B12 in the aquarium, which can make users (including animals) stimulate life in advance, lose their own life in exchange for short-term vitality and excitement, and can also stimulate the body color of fish, such fish generally buy home within 1 month basically will die, there will be no cure, which is why many fishermen say that eating well in the aquarium The reason why you don't eat when you go home and eventually starve to death is the same as the principle of people smoking a lot.
There is no quarantine
The fourth situation: in 2012 I have no confidence in raising dragon fish, so I raised a jar of colorful angelfish, and then one day I saw a pair of ink swallows in the fish market to buy home, without any measures to get out of the tank, the next day found all the colorful immortals piled up, floating on the surface of the water breathing difficulties, 1 day all died, except for the newly bought ink swallows are fine; finally I learned that it was caused by no quarantine cross infection.
Improper feeding
The fifth situation can be said to be a problem that every fisherman will encounter, afraid that the beloved fish is hungry, so it is not regular, quantitative, and do not do mixed random feeding, which eventually leads to the love of the fish getting sick and dying.
On this issue, I will tell you about it: in nature, so the feeding of animals is generally more difficult, some fish often can't eat for a month, so it's okay, and the fish in the aquarium eat well and drink well Why is there always a problem.
This is because the gastrointestinal tract of fish does not have one of the most important substances of humans and mammals: the gut bacterial population. So this is the reason why fish are fed too much, why they can't digest, which eventually leads to ascites and death; it is also the reason why they nitrify bacteria in the water. Therefore, it is necessary to have a fixed time and ration feeding of fish, it is best to feed 50% full, two days a week empty food, to ensure a good diet time and environment.
For such a long time I summarized that ninety percent of the fish disease is the problem of the fishermen themselves, for these diseases I finally give you an example: the third red dragon a few days ago is 2 years old, due to various reasons led to the fish Lilin, white hair, scales serious infection, after a month of drug treatment did not get better, and finally there is no way, only to give up treatment, can only wait for it to die; during this period every week to change the water 3 times a week, once a fifth, 1 month to stop eating, keep resting, I didn't expect that 1 month of fish basically healed, oh so on my more than ten years of fish farming experience, maintaining good water quality and quiet feeding is the most important reason to put an end to fish diseases, just like the oxygen and environment of human life is as important, don't rush to drug when you are sick, and ensure that good water quality can generally be cured.
I have finally realized now that fish farming should have a correct mentality; raising good fish is even better; fish farming is to cultivate sentiments, to cultivate self-cultivation, to integrate with our beloved nature creatures; don't make a big mistake because of a momentary impatience, regret it; our ultimate goal is to play with fish, but don't let the fish play with us!
Finally, I wish all ayu friends a successful heart, Wishing you prosperity and our beloved little fish health and beauty!!!