Why does the parrot fish carry the flag? What s going on with the fins on the back of the parrot fis

Parrot fish. Flaunting is a common behavior of male fish, and its purpose is to demonstrate to their opponents and show their presence.

It may be because the parrot has recently had a cold or has some kind of illness, so you should go to the animal clinic to have a look.

Parrot fish do not swim and prefer to stay in the corner:

I was frightened. Or sick.

Solution: Check if you have recently changed to new water, the parrot is not used to the new water. Just wait a while.

Don't try to scare it.

Don't always turn the lights on, set a timer switch, or don't turn them on.

If you are sick, you can buy disinfectant, where fish medicine is sold, or put gentamicin, put it regularly according to the instructions, and reduce the dose appropriately after getting better, regularly put medicine for prevention, and pay attention to cleaning the filter cotton every day, changing the water frequently, the water is dirty, the oxygen is not easy to dissolve in water, and you also love to get sick.

Parrot Fish Growth Habits:

The fish is oblong in shape and even flattened on its sides. The head is short and high, the dorsal margin is acutely crested, the mouth is large, anterior, can be extended, the maxillary teeth are 1 row, tapered, the medial side often has 1 row to several rows of small teeth, 1 pair of large canines on the anterior end, and no canines at the corners of the mouth. The anterior operculum is smooth, the body is covered with medium and large round scales, the cheeks are generally scaleless or only scaly at the lower part of the back of the eyes, the lateral line is interrupted, and the lateral line scales 18 22 + 4 9.

dorsal fin, 12 13, the 1st and 2nd spines are elongated and filamentous, quite distant from the posterior spines, connected by a very low fin membrane, anal fin 11 13, caudal fin rounded. There are 4 transverse bands on the side of the body, and 1 dark spot below the 6th and 7th fin spines of the dorsal fin.

Parrotfish can grind food and coral fragments with their plate-like teeth in the pharynx. It can reach a length of 4 feet (4 feet) and weigh up to 20 kilograms (45 pounds). The body color is different, and there is a great difference between males and females in the same species, as well as between adults and juveniles.

Parrot fish are edible, but the entire taxa are of little economic value. The striped parrotfish (Callyodon fasciatus) is the dominant parrotfish in the Indo-Pacific region, measuring 46 cm (18 in) in length, with males green and orange or green and red, and females blue and yellow. Atlantic species include the queen parrotfish (Scarus vetula), about 50 cm long, with a blue colour of males with green, red and orange colours, and females pale red or purple with white stripes.

Parrot fish do not have the form of an adult parrot when they are larvae, and the appearance of the larvae gradually changes after three weeks: the head is raised, the body becomes rounded, and the body color changes from black to gray and then to red. The lifespan can reach 4 to 5 years, but after 3 lings, the physiological function of parrot fish will show signs of aging and lose its ornamental and commercial value.

Increase the oxygen supply, and it is recommended to use the red beautiful blood parrot to the treasure.

The fish bar you just bought needs to get used to the oxygen pump being on all the time.

People are asking about parrot fish...

Check to see if you have recently changed to new water, and the parrot is not used to the new water.

Then see if your filter pump is turned on, the water quality is not good and the water temperature is below 24 degrees, which is easy for parrots to get white spot disease. The water temperature is best at 24-27 degrees.

Then, tell you ...... secretlyParrots are actually social fish, and they are timid in themselves... That's not a daze, it's a sign of fear, don't always point to it to scare him.

Fish disease is mainly caused by poor water quality for a long time, clear water does not mean that there is no ammonia poison in the water, the key to raising good fish is filtration, filtration is to filter fish feces, the toxins in the water are produced by fish feces, and only by removing the ammonia of fish feces can the stability of the water body be kept more suitable for fish survival, and fish can be healthy and less sick. If there is a lack of nitrifying bacteria in the epiphytic area, there are very few nitrifying bacteria, and the fish feces can not be treated in time, the ammonia content of the water body is high, and the fish will live in the water body with ammonia poison for a long time, and the physique will slowly become weak and it is easy to be attacked by the virus in the water. Some harms are not manifested all at once, but have a process of accumulation, which generally begins with the weaker physique.

Forever close next to the spring cleaning filtration, this filtration system has the function of automatically cleaning up fish feces, which will be helpful.

For vertical scale disease, don't flush cold water onto the fish when changing the water, and try soaking yellow powder.

It's cold, and the vitality of ordinary goldfish is stronger in the ornamental fish that have been raised for 3 years.

Retracted fins. Precursors of fish disease. Heat up to 30°.

Isothermal water change 1 3. 6 taels of coarse salt 100 liters of water. Great oxygen, fasting.

Observe and see. When it gets better, change the water at the same temperature 1 3, feed gradually, and change the water regularly at ordinary times. Information provided by Tieba Parrot Fish Bar.

Most of the causes of dead fish are water quality problems! The water quality must be maintained so that the fish will be fine.

It's okay. Prolonged fin retraction is a precursor to illness. The dorsal fin stretch is a sign that the water is good and the condition is good. One can't stay excited all the time. Information provided by Tieba Parrot Fish Bar.

The first time I heard this statement of backlessness, I guessed if it was exposed?

The parrot fish is a very aggressive fish, and it often causes external injuries in fights, and if it is exposed, it is mostly caused by fighting, you can observe it.

Isolation, yellow powder medicated bath, you can**.