What causes parrot fish to have dark spots on their bodies

Since parrot fish are crossed from cichlid fish, red parrots sometimes develop dark spots as they grow, but they fade over time. So it's normal to have dark spots as a child. Generally speaking, adjust the disease**, water temperature and water quality environment of the fish, so that the blood parrot can maintain a stable living environment and avoid excessive fright, and the dark spots of the blood parrot will automatically disappear and return to its previous bright red body color.

In life, drastic water changes, knocking on the fish tank, and noisy sounds can all cause the blood parrot to be overly frightened, and as a result, dark spots appear; At the same time, parrots like old water, if the parrot has just changed the water blood parrot has black spots, you can analyze that it may be the original trap of unsuitable water quality, and generally wait for the fish to adapt to the water environment, the black spots will automatically disappear.

Of course, in order to avoid dark spots on blood parrots, in the process of breeding, it is also necessary to strengthen the management of water quality and the matching of bait. Keepers can prepare more shrimp or healthy feed for the blood parrot to make the blood parrot's body color more vivid and beautiful, and avoid dark spots.

The reason why parrot fish have dark spots on their bodies

1. The water quality is too poor: if the owner does not dispose of the bait, parrot fish excrement and other things in the fish tank in time, the water quality will be polluted after they are moldy and deteriorated, resulting in the breeding of bacteria in the fish tank; Or the filter material in the fish tank is not cleaned frequently, and it is easy to hide bacteria and damage the water quality, which will cause black spots on the parrot fish.

2. The water temperature is too low: The black spots on the parrot fish may also be caused by the water temperature of the fish tank being too low, because the parrot fish is a tropical fish and will prefer an environment with a high water temperature, but they can also grow in an environment with low water temperature. However, if parrot fish are kept at low temperatures for a long time, their bodies will fade or develop dark spots.

3. Black spot disease: There is also a possibility that parrot fish have black spots, which is usually caused by bacterial infection after the parrot fish and its companions bite each other and are injured. Diseased parrot fish can also be accompanied by loss of appetite and tail clipping.

How do parrot fish have dark spots**?

If it is caused by poor water quality, the owner should immediately replace the water quality in the fish tank and disinfect the fish tank to avoid bacterial residues; After changing the water, if there are still bait or fish feces in the fish tank, it should be cleaned up in time. Note: The water in the fish tank must be replaced every five days at most.

If the water temperature causes the parrot fish to have dark spots, it is much easier to deal with them, and the owner only needs to raise the water temperature to between 25-280, and use the heating rod to keep the water temperature constant and inhibit the growth of mold, reducing the possibility of dark spots on the parrot fish's body.

If the parrot fish has black spot disease, the feeder should use 2-3 concentration of salt water (edible salt) to take a medicated bath on the diseased parrot fish in time. Soak four or five times a day for about 10 minutes each time until the dark spots fade away. Note:

When using salt water medicated baths, the concentration should not exceed 3, because edible salt has a certain harmful effect on parrot fish.

Causes of dark spots on parrotfish: water quality, temperature, fright.

1. Water quality

It is said that parrot fish does not have high requirements for water quality, in fact, it is not the case, but it can accept a wide range of pH, of course, it is best to be around, parrot fish like weakly acidic water. Substandard water quality is one of the reasons why parrot fish turn black, and in general, hard water (pH below 6) will cause parrot fish to turn black.

Changes in pH levels (pH greater than 8) can also cause parrot fish to turn black due to water conditions. Therefore, it is necessary to check the water quality at all times, always have a pH test solution, and take simple and effective methods, such as strengthening filtration, putting filter materials to soften the water quality, etc., to make the water quality meet the standards required by parrot fish.

2. Temperature

Parrot fish can also show symptoms of darkening to changes in temperature, especially when changing the water, sometimes because the owner operates too violently and does not pay attention to the balance of water temperature, resulting in a temperature difference between the new water and the original tank water exceeding 3-5 degrees, and some parrot fish will have a black spot reaction within 4 hours. When the water temperature rises and the body tends to ease, the dark spots will fade.

It is recommended that you can change the water in small amounts and many times every day, so that it has little impact on the water temperature and can maintain the health of the parrot fish.

3. Frightened

Parrot fish don't look big, it's actually very timid. It is very sensitive to the surrounding environment of the fish tank, and the tank is strung with a little wind and grass. A group of fish is crowded together, especially when the new fish comes home, at this time there will also be black spots, usually suddenly turn on the lights, or people suddenly approach the fish tank will cause fright to the parrot fish, but this black spot will gradually disappear within 48 hours, don't worry.

Black spots on a parrot fish may be a stress response, and dark spots appear when it feels unfamiliar with its environment and feels insecure in its heart. When the water temperature of the fish tank is too low, the parrot fish will also grow black spots, and the temperature it is suitable for living is about 28, and the keeper should warm up the fish tank as soon as possible.

When the parrot fish feels unfamiliar with the environment and has no security in their hearts, a stress response will occur and dark spots will appear on their body. This usually happens when the parrot fish has just been brought home and there is no old water left when the water is changed, and the keeper only needs to let the parrot fish adapt to the environment as soon as possible.

If the water quality has not been replaced for a long time, the parrot fish will also grow black spots, the keeper needs to change the water quality regularly, pay attention to the water when changing the water not all replaced, and leave a little old water to prevent the parrot fish from being unsuitable. And it can't be directly changed to tap water, but it should be dried for two days before changing in.

Parrot fish belongs to tropical fish, suitable for living in an environment of about 28, when the water temperature of the fish tank is too low, the parrot fish will also appear white spots, the keeper should warm up the fish tank as soon as possible, and if possible, you can prepare a thermostatic rod.

The appearance of dark spots on the body of the parrot fish may be due to a problem with the water quality, which can be solved by changing the water. It may also be a normal part of the growth process, after which they can recover naturally. It could also be because of black spot disease.

The symptoms of this disease are grayish-white black spots on the fish's body, adhesions between the hyphae and the cells and tissues of the wound, and loss of appetite in the diseased fish. When a fish is found to be sick, a malachite green solution or methyl blue medicated bath** is required. <

1. Reason: If the bait and fish are not cleaned up in time, it is easy to pollute the water quality after mildew and deterioration. The filter media in the fish tank is not cleaned frequently, and it is easy to harbor bacteria and damage the water quality. If there are bacteria in the fish tank, or if the ammonia content in the water is relatively high, it is easy to cause the parrot fish to develop dark spots.

2. Solution: At this time, it is necessary to change the water for the parrot fish in time, and choose the trapped water when changing the water, it is best not to have a temperature difference with the original tank water, and replace one-third of the water. After changing the water, if there is any residual bait in the fish tank, it should be cleaned up in time.

1. Reason: Parrot fish is a hybrid fish, which is a cross between cichlid fish, which is genetically unstable and prone to black spots when they are young.

2. Solution: Don't worry too much at this time, you can recover your body color normally after this age. In the process of raising parrot fish, you must remember to feed the color-enhancing feed, so that the parrot fish can be evenly colored and more ornamental.

1. Reason: In addition to black spots, parrot fish with black spot disease will also have tail clipping, loss of appetite and other phenomena.

2. Solution: Malachite green or methylene blue drugs can be used**. Dissolve grams of malachite green or methylene blue in 100 kg of water and soak the fish for 10 to 20 minutes. After a few days of continuous use, dark spots will fade or disappear.

Keeping parrot fish requires weak and less rigid water, and there are several possibilities for parrot fish to turn black and develop dark spots:

Parrot fish will also have dark spots on their hands when they are frightened, which will disappear after a period of time, and black spots will also grow if the water quality chain is not wide.

Because blood parrots are born with a beak method of healing, Qiaoyin (especially the special A and A blood parrots) has half the ability to introduce water through the gills for breathing. As a result, the respiration of the gills became an obvious "fatal injury".

Once the gills are injured or the process of oxygen intake is not smooth, it will directly affect the physiological health of the blood parrot. As a result, it is necessary to maintain better water quality and adequate oxygen than other fish when raising blood parrots.

Parrot fish are very well kept. You don't have a filter, first of all you have to change the water regularly.

Or it is recommended to go to the market to sell filtration and oxygenation. Not to mention that water quality can be improved. Also save money. It probably depends on the quality of the water. 2 days is recommended. Tap water cannot be used directly. It is necessary to connect the water beforehand.