CATDOLL : CATDOLL: How to disinfect red worms before feeding them to fish (How to disinfect red worms before feeding them to fish)

1. How to disinfect red worms?

1. Fill the basin with water and put the red worms into the fishing net. Of course, the size of the mesh should be appropriate, not too small or too large, and the size of the red worms should be appropriate. Put the net on the water surface, soak part of the net in the water, and the live red worms may drill out of the fish net and fall into the water. If there are many red worms, you can prepare several fish nets. 2. This filtration should be done twice, each time for about 2 hours, and two times for about 6 hours. After two filtrations, the worms are very clean. Of course, you can also filter three times. If it is three times, there will be very few dead worms and stolen goods. 3. Disinfect with potassium permanganate: dilute the water into light pink and soak for 20 to 30 minutes. (If the concentration is too high, the water will become dark red or the time will be more than 10 hours, and the red worms will love it.) 4. Wash it several times with clean water and you can feed the fish. Take out some and put them in several small plastic bags. It is best to put one day's food in each bag, freeze them, and feed them later. 5. If you don't freeze them, you can put the disinfected red worms on the fish net again the next day and let it filter. Because bloodworms do have a lot of dirt inside, after filtering three times, if you leave it alone, there will be dirt vomited out of the bloodworms' stomachs. 6. It is best to use a fish net when filtering, and do not use a plastic feeder, which is not effective. When buying, buy those with bright red body color, which is equivalent to having vomited dirt at the JS. Dead worms are easy to filter with this method. Compared with the dirt hidden in the bloodworms' stomachs, it is better to choose those that vomit more cleanly, and do not pay too much attention to whether they are all alive.

2. How to process red worms before feeding them to fish?

First, wash the red worms thoroughly, and wash them back and forth about 10 times. On the one hand, it is to generally clean the impurities on the surface, and on the other hand, it allows the waste to be discharged from the body. There is also another way of saying that it is to put the red worms in clean water for 4 hours before taking them out. Although the methods are different, the actual effect is similar.

The second step is to pick out the dead insects and soak the rest in high-concentration potassium permanganate for about half an hour, and wash it back and forth several times to ensure that the potassium permanganate is basically diluted.

The third step is to add vitamin B12 to the water used to soak the red worms. Soak them for about an hour, then take them out and put them in the refrigerator.

The above three steps are not strict templates. For example, salt can be added directly in the cleaning process in the first step; the disinfectant in the second step can be replaced with a combination of yellow powder and salt. In short, as long as it can remove the bacteria and parasites on the red worms, it will be fine.

3. How to disinfect and sterilize red worms?

Whether the red worms are collected from the wild or bought from a fish store, they need to be disinfected to prevent the bacteria brought in by the worms from causing casualties to the fish in our fish tank.

The specific disinfection methods are listed below:

1. Disinfection with salt water.

Red worms should be soaked in light salt water for disinfection, but the time should not be too long. It is recommended to do it before feeding, otherwise it is easy to cause the death of fish and worms if the concentration and time are not well controlled.

2. Disinfection with potassium permanganate.

Potassium permanganate disinfection is similar to salt water disinfection, but the color is easy to cause the fish tank water to change color. It is recommended to use vitamin C to restore it after potassium permanganate disinfection.

3. Disinfection with chemicals.

There are many disinfectants or disinfectant tablets on the market, many of which are used for water disinfection. The dosage of this type of disinfectant is relatively easy to control. Although it costs a lot, it is very practical for novices. I also use this type of disinfectant tablet. It is recommended to choose the Jindi brand. It is easy to use and not expensive, and can also be used when washing water.

4. Natural disinfection method.

Quick freezing or high temperature disinfection can also be used, but obviously these will kill the bloodworms instantly, so it is only suitable for disinfection before feeding. And the amount of this operation must be controlled, otherwise the water quality will be seriously polluted if the bloodworms are not eaten by the fish tank. Use this method with caution.

As for the red worms that some friends usually raise in flowing water, although the water is clean and the time of raising them is long, feeding them directly may bring in more or less pathogens, so it is recommended to disinfect them before feeding.

4. Do red worms need to be disinfected when feeding them to fish?

need

Live bloodworms need to be rinsed with salt water two or three times before feeding fish, and then disinfected with ozone. After disinfection, rinse with clean water and feed. Try to avoid using potassium permanganate to disinfect live bloodworms. Potassium permanganate residues are harmful to fish. It is best for breeders to feed frozen bloodworms to prevent parasitic insects from accompanying live worms and causing harm to fish. Live bloodworm handling method Live bloodworms fed to fish need to be rinsed with salt water two or three times, and then disinfected with ozone or potassium permanganate. After disinfection and sterilization, rinse with clean water several times, and then feed fish. When disinfecting live bloodworms, breeders are best to avoid using potassium permanganate for disinfection. Potassium permanganate itself is toxic, and it is easy to remain after rinsing with clean water after disinfection, which is harmful to the health of fish after consumption.

5. How to handle ice red worms before feeding them to fish?

Frozen bloodworms need to be thawed and disinfected before feeding fish. First of all, frozen bloodworms are stored in the refrigerator for a long time, and the temperature is relatively low. If they are fed to fish without being thawed, it will have a certain impact on the fish's stomach.

Secondly, frozen bloodworms carry more bacteria, so they need to be soaked in salt water before feeding to fish. In addition, frozen bloodworms are small crustaceans with high protein content, which is particularly suitable for feeding fish.

6. How to disinfect fresh red worms before feeding them to fish?

Live red worms need to be rinsed with salt water two or three times before feeding fish, and then disinfected with ozone. After disinfection, rinse with clean water and feed.

Try to avoid using potassium permanganate to disinfect live bloodworms. Potassium permanganate residues are harmful to fish.

It is best for breeders to feed frozen bloodworms to prevent parasitic insects from accompanying the live worms and causing harm to the fish.

7. Can live red worms be fed directly to fish?

Can't.

Live bloodworms for feeding fish need to be washed two or three times with salt water, and then disinfected with ozone or potassium permanganate. After disinfection and sterilization, wash them several times with clean water and feed them to fish.

When disinfecting live bloodworms, breeders are advised to avoid using potassium permanganate for disinfection. Potassium permanganate itself is toxic, and it is easy to leave residues after disinfection and rinsing with clean water, which will be harmful to the health of fish.

Live bloodworms have high nutritional value and are rich in protein, which can promote the growth and development of fish. However, it is recommended that breeders feed frozen bloodworms to avoid live worms carrying parasites and thus infecting fish.

8. How to handle red nematodes before feeding them to fish?

The red nematodes are first rinsed with water, and then fed with oxytetracycline, penicillin, and vitamins, oxygenated 24 hours a day, and the water is changed once in the morning and evening every day, and fed with oxytetracycline, penicillin, and vitamins once a week. In this way, the red nematodes will vomit out all the dirt in their bodies, oxytetracycline and penicillin will kill the bacteria in and on their bodies, vitamins will increase the nutrition of the red nematodes, and oxygenation will prevent the red nematodes from dying.