The simplest treatment method for fried fish scales is as follows:

1. Change the water

After the fish has fried scales, the first thing to do is to change its water. Because the water contains some harmful substances, changing the water can reduce their content, improve the water quality, prevent the fish's condition from getting worse, and play a certain role in its recovery. Usually, the water should be changed every other day, about one-fifth each time.

If it is environmental stimulation, you need to keep the surrounding environment stable first to avoid the fish being stimulated and wait for the fish to recover on its own.

2. Warming up

After changing the water, the next step is to heat up. The temperature should be raised to about 32-33°C. The advantage of warming up is to accelerate the metabolism of the fish and stimulate Its immunity so that it can recover better. However, rising water temperature will also lead to the proliferation of bacteria and reduce dissolved oxygen, so it is necessary to add oxygen and salt.

3. Adding salt

The purpose of adding salt is not to sterilize, but to change the osmotic pressure of the water body. Because the osmotic pressure of freshwater fish is higher than the osmotic pressure of water, the water It will continue to immerse into the body from the outside, which will also bring in some bacteria. After adding salt, the osmotic pressure of the water increases, reducing the entry of water, which has a certain effect on preventing germs.

4. Medicinal Bath

After the scales explode, you still need to use medicine for treatment. You can mix 1 part salt water with 1 part baking soda and soak the fish in it for 10 minutes. You can also spray the entire tank with nitrofurazone, but the dosage must be strictly controlled. In addition, you can also choose penicillin, gentamicin, etc. for dipping.

The reasons why fish have fried scales are as follows:

Pine scale disease:

If fish scales are fried, it may be caused by bacterial infection, which leads to pine scale disease. The main cause of this disease is poor water quality. This disease is relatively common in young fish, and can be cured as long as it is discovered and treated early.

Environmental stimulation:

The fish scales have exploded. It is also possible that the water is changed too much or the water flow impacts the fish body. After the fish's body surface is stimulated, the fish scales are also easy to Explode.