What is the reason for the whiteness of the colorful water, and what is the reason for the whitening

I just use medical gentamicin injection to put 1-2 sticks a day. Colorful is so squeamish that it's too cold, and if you can't do it, you will die if the water is muddy.

Anorexia has not been heard of, I only feed feed, bagged.

Colorful fish especially need a good water environment.

Acidic soft water 28

It is best to buy 2-4 inch small fish to buy colorful angelfish, because the fish at this stage ** are cheaper and easy to raise.

Among all the ornamental fish, the colorful fish pay the most attention to the daily management, to raise the colorful angelfish, we must establish a good concept and habits in order to bring the beauty of the colorful angelfish to the extreme, the chaotic management in addition to the wrong concept, not only will make your fish tank in the colorful angelfish gradually disappear, and finally will make you stay away from the colorful angelfish. It is not that the colorful angelfish is difficult to raise, but before breeding, you should first determine the ideal goal in the future, consult professionals or collect, understand the relevant information and then breed; In the process of feeding, it is necessary to adjust the breeding plan in time according to the colorful condition in the fish tank, in order to successfully achieve their goals.

There are the following points about the long white spots on the tail and fins:

1, the tail of the fish, the white spots on the fins are not necessarily the color of the disease, but may be the symptoms of the color itself is not good physique, from the appearance of the very flexible, there is also the phenomenon of grabbing food, but there are white spots on the tail and fins, but after 2 months of breeding, the white spots on the body have gradually retreated, and the body has become very strong.

2. It may be due to the relationship between the pigments used in feeding, because after using some pigments that are not of good quality, the body color of the colorful itself will be destroyed, and there will be a little white spot on the tail and fin.

3. It is a white spot caused by disease, and it is also divided into two aspects: one is that the fish tank is not cleaned frequently during feeding, resulting in a layer of moss on the surface of the fish tank, which produces parasites and makes the fish sick. The second is that the feed is not carefully cleaned during feeding, resulting in the fish getting sick.

4, ** method: first, adjust the water temperature to more than 32 degrees, observe for 1 2 days to observe, if there is no obvious improvement, you can use some methyl blue + salt or potassium permenate to sterilize the surface of the fish body (use with caution).

5. Through the above judgment treatment, it still exists, then these white spots should be parasites: There are two situations that cause them, one is that the eggs of the parasites in the colorful body flow from the blood circulation in the blood vessels to the capillaries of the fin part, which may be because the blood vessels in this part are particularly small and stuck there, so they develop and grow into parasites, and bite through the blood vessels and crawl into the bone cavity of the fin part to parasitize, and the white spots we see are the so-called white parasites; The second is that the ectoparasite crawls onto the fin, and then bites through the epidermis and burrows into the bony cavity of the fin.

6, The harm of these white spots caused by parasites is: a, the most direct harm is to affect the beauty of the colorful fish, and the white spots on the originally transparent fins always give people a sick feeling; b, parasites in the fin damage to the fish body, will inevitably cause colorful discomfort reaction, affecting the normal activities of the color; c, parasites in the body of the fish to absorb nutrients, will inevitably affect the growth of the colorful itself, and for the colorful life seems to be no big problem, the disease is not serious fish, its activities are still relatively normal and active.

7. The best prevention methods for white spots caused by parasites are: a, change the water for 24 hours with Fuma 50ppm medicated bath for 90% + yellow powder antibacterial or a larger dose, so that the agent can penetrate deep into the skin of the fish body and kill the parasites inside; B, drive the internal send, there are many methods, the better way is to use intestinal worms to clear each kilogram of hamburger with tablets to make medicinal erbium, feed once a day, even feed for 7 days (this method is used with caution) or soak frozen bloodworms with intestinal worms to feed once a day, 3 7 days (see my specific method"[Original] I use intestinal worms to soak frozen blood worms ** internal (daily quarantine) method"Sticker) to make the drug circulate through the blood to kill the parasite (this method should be used with caution).

If it's all white, it may be a failure of fertilization. If a small number are white, there may be albinism occurring in them. Wait, you've been hatching small fish for so long, so there's a better chance of failure.

Maybe it's because the tank isn't cleaned regularly, and there's a bacterial infestation, and it's called white spots or white spots.

You can go to the place that sells fish food and buy a small bottle of "white spot net" Others can also go to the white spot anyway Just use it according to the instructions on the bottle My fish have also had such a problem, to hurry up, it is best to isolate the sick fish first, so as not to infect other fish.

Also known as white hair disease, the pathogen is mainly water mold and mold, parasitic on the wounds and eggs of the fish body, is a more common fish disease. **Mainly the fish body is injured, the scales fall off, etc., resulting in the invasion of germs into the wound.

Causes. During fishing and transportation, the fish body is injured or parasites make the fish ** injured and infected by mold spores. Be careful not to injure the fish when fishing and transporting, put a small amount of salt in the aquarium where new fish are stocked to suppress the occurrence of water mold, and pay attention to cleaning and disinfection when putting live bait. The water is kept clean to insulate the growth of water mold.

It can usually prevent the disease from occurring.

Symptoms and lesions.

The body of the fish grows "white hair", which is grayish-white, and the hyphae are entangled and adhered to the cells and tissues of the wound, causing the tissue to die. At the same time, the diseased fish loses their appetite and eventually dies. It occurs all year round.

**Method. a. Sprinkle 250 grams of salt and 250 grams of baking soda mixture on a 100cmx55cmx45cm fish tank, insist on several times, and the effect is remarkable.

b. Dissolve malachite green grams or methylene blue in 100 kg of water, soak the fish body for 10 20 minutes, and the mycelium can be seen to fall off after a few days.

Extremely common aquarium fish diseases.

c. Soak in 2%-3% salt water, once a day, for 5-10 minutes each time.

d. Mix 2 parts per million (2ppm) potassium permanganate plus 1% brine and soak the diseased fish for 20-30 minutes.

e. Increase the water temperature to inhibit the growth of water mold. And a 15-watt ultraviolet lamp can be used to irradiate for several hours a day, which can effectively inhibit and eliminate water mold.

There are parasites to take good care of.

The reason why the water in the aquarium of the Colorful Immortal suddenly became mixed was that the rate of turbidity generation was greater than the rate of removal. Therefore, it can be treated from two aspects: reducing production and speeding up removal.

1. Reduce feeding density;

2. Reduce the frequency of feeding;

3. Reduce the number of feedings;

4. Maintain the pH, hardness, dissolved oxygen content and nitrite concentration of water quality in line with the needs of colorful fairies.

2. Increase the speed of turbidity removal, such as:

1. Increase the frequency of water change;

2. Increase the filtration flow;

3. Add filter material.

After a long time, or if the filter is blocked, it should become muddy.

The water quality deteriorates, too much food is put in, the filter cloth is thickened, and some new water is put in.

First tell you the cause of the blindfold, and you will understand how to treat it. Generally, there are two reasons, one is water acid, and the pH plummets. The other is a fungal infection.

If it is water acid, you can change the water 1 3-1 2 every day, for a few days, you can change it 1-3 times a day, provided that the water is good and the temperature difference does not exceed two degrees.

If it is a fungal infection, keep the water temperature at 30, add salt (100 liters of water, 3 taels of salt), and then give some antibiotics, such as nitrofuracillin (yellow powder), furazolidone (dysentery), or the finished drug.

If you don't know why, change the water for 1 3 first, then add salt and medicine, and you can not add medicine after changing the water the next day, and keep changing the water every day for a few days.