How to treat the tail of the fish, how to treat the willow of the tail of the tropical small fish

The water temperature is at the bottom, buy a heating thermostat, add some large grains of salt in the tank, the problem is not big, the water temperature is not like that in this season, if the indoor temperature is low, you can add a film on the top of the tank to keep warm.

This phenomenon is more common for tropical fish such as swallowfish, which can be called "fin-shrinking", and the reasons for this can be basically divided into two types:

1. It mostly occurs after the fish is transferred to the water or moved to the tank, because the fish has not fully adapted to the new environment (including water quality, light, temperature, etc.), causing urgency.

Solution: This situation is relatively easy to deal with, do not use drugs easily, appropriately increase the temperature in the aquarium, put 3% of the salt if possible, observe for a few days (try not to feed during the period, and maintain good water quality, this is the premise), under normal circumstances, it can be returned to normal.

2. If the fin shrinkage continues for a long time, it probably means that the fish is already sick, usually there are many kinds of tropical fish diseases (most of them are caused by bacteria or parasites), similar to the symptoms of fin shrinkage.

Solution: It is recommended to do a quarantine, if there is no obvious parasite on the surface of the fish body with the naked eye, it is mostly an internal parasite or intestinal inflammation (enteritis), you can use the human medicine fooperanic acid and metronidazole for medicinal bathing, rather less than more, the interval between water changes after a large amount of medication can not exceed 3 days, and a small amount of medication can be replenished when changing water.

Pintail disease is generally common in guppies. It is caused by germs and is highly contagious. The cause of the disease is roughly caused by the following conditions:

1. The density is too large.

2. If the water is not changed for a long time, the environment has reached the best time for the breeding of this germ 3. There are too many nitrifying bacteria on the tank wall, and the germs are attached to the mucous membrane, because the guppies sleep at night in the low tank, it is easy to be infected and put in a sunny place, do not feed, change the water 50-100% every day, and the state of the fish begins to recover in about three days, and it can be fed in small amounts, and it can be cured in about five to seven days.

Isolate the diseased fish, cut off the infected part of the tail, and put vitamin C on the head after 3 hours (put one tablet in a 60 cm tank, and increase the amount as appropriate in a large tank).

This phenomenon is more common for tropical fish such as fairies, which can be called "shrinking fins", there are many reasons for this situation, but it can basically be divided into two categories: one type mostly appears after the fish turns to the water or moves the tank, the reason is that the fish has not fully adapted to the new environment (including water quality, lighting, temperature, etc.) to cause urgency, this situation is easier to deal with, do not easily use medicine, appropriately increase the temperature in the aquarium, if possible, you can put 3% of the salt, observe for a few days (try not to feed during the period, and maintain good water quality, This is the premise), and it can be returned to normal in general. Another situation is more headache, if the fin continues to shrink for a long time, it probably means that the fish has been sick, usually there are many kinds of tropical fish diseases (most of them are caused by bacteria or parasites), similar to the symptoms of fin retraction, it is recommended to do a quarantine, if there is no obvious parasite on the surface of the fish body with the naked eye, it is mostly an internal parasite or intestinal inflammation (enteritis), you can use the human medicine fooperanic acid and metronidazole for medicinal baths, when using the medicine rather less than more, the interval between water changes after a large amount of medication can not exceed 3 days, When taking a small amount of medication, it can be refilled when the water is changed.

If the above methods still do not improve, you can only send you four words "resigned to fate", hehe, but the general fish have their own resistance, in principle, do not easily use the medicine as a last resort, many fish are killed by their own owners rather than sick to death, hehe. Finally, I hope your fish soon**.

The needle tail is up, and the temperature is raised! Let's see if we can do it!

It can't be helped, it's a mold or an infection.

The newborn larvae are a little beaten, and after a while, it will be fine, and if it keeps going like this, it may be a deformed fish!

Thank you all for your responses. The water quality can be, into the tank for more than ten days, the fish seller said that it may be the reason for the low water temperature, the water temperature is 24 degrees, only eat the bottom of the tank, and the food floating on the surface of the water rarely has fish to eat.

Whether it is wild or domestic, healthy and lively fish must be fin erect, as long as the fin and tail willow is sick, what disease is difficult to determine, but it is definitely dangerous.

This is a rotten tail disease. It is a bacterial flood caused by poor water quality. One is to change the water, and the other is to heat. A little oxytetracycline can be added for sterilization and anti-inflammatory. If it is more serious, yellow powder should be added to disinfect and change the water.

The swallow fish itself moves slowly and eats slowly, and if it is raised with the fish that move fast and grab the food for a long time, malnutrition will occur. It can be kept separately from those fish for a period of time, and the swallow fish itself is an upper pelagic fish so it should be fed with floating feed or.