What is the disease of white blisters in the eyes of my goldfish? How to cure it?

Not all white spots are white spots. If the fish doesn't like to eat, and is always standing still in a corner of the tank, half dead, it's most likely due to a parasite infection in the body

. For example, sporozoites. There is usually nothing wrong with these fish. If they are half-dead for a while, they will die. It is also difficult to treat.

Many experts inside and outside the country have been studying this issue for years but have not found an effective cure. I had a hat that died this way. It took a long time to realize the

cause.

Red spots on the body, I think it must be caused by bacteria and parasites. For example, mold on the fish's body. There is no wound on the body of the fish, so where does the mold live

Body? Salt is not very effective. The main mechanism of salt is to change the osmotic pressure of water to destroy the cell wall of bacteria or parasites in a short period of time in order to achieve the goal of sterilization. As long as there are still wounds on the fish's body and rotting flesh, mold or other

parasites will still come back. Salt is only good for killing germs in the water and on the surface of the fish's body. There is nothing

that can be done about the real dangers that live inside the fish.

For water mold, some people say you can use methyl blue, and that's because it covers the wound and blocks the growth of the mold. This

will take care of the root cause of the white hairs. At this point it's time to use salt or malachite green to kill the germs in the water and on the fish's body surface. Red spots and blood on the fish's

body surface are sometimes caused by the direct use of raw water. As you know, the chlorine contained in tap water can damage a fish's

gills. In fact, chlorine can also cause congestion and inflammation in fish. Chlorine is added to tap water to kill pathogens such as bacteria and parasites in the water.

So, tap water is generally a cleaner and safer body of water. Most fish illnesses, especially with parasites, are basically brought on by food

especially live food, such as nematodes. The white spots on some fish are not actually zucchini worms, but encapsulations of sporozoites. There are thousands

of species of these worms, and killing them would be an impossible task; the only and easiest way is to prevent them and avoid them. The biggest danger of these parasites is not on the surface of the fish, but in the body. This is one of the reasons why I have never been a fan of feeding live food.

By the way, some people say that you can't change the water too often, or that you should never use raw water. There's a lot of truth to that, but it's not all that

absolute. I've been keeping fish in my unit, and I can definitely say that I've been keeping them blindly. Sometimes the water change is directly using tap water, sometimes a few days a change, or a few days

change. What's more, the water temperature of the tropical fish is only ten degrees. Into the new fish also never pass water, directly to the tank a throw. That's how, last month

a peacock under the small fish froze to keep 80% did not die, and grow bigger and bigger.

This is not to say that fish farming can be done casually, maybe you do this your fish will die one by one.

Once a fish has adapted to a certain environment,

it will try to change itself according to the environment in order to have a chance to survive. Just like human beings, the survival of the fittest is always

an unbreakable truth in nature. Of course, I don't advocate changing the water a lot unless it is necessary. Because a large number of water changes will destroy the water

the pH and osmotic pressure of the water, the change is too large fish will not be able to adapt, just like a sudden change in temperature. But water changes are not a sure thing

. It all depends on the situation.

Finally, yellow powder is furacilin.