CATDOLL : CATDOLL: How to change the water for guppies

1. How to change water for guppies

Generally, it is not necessary to change the water in a fish tank that only raises guppies, even if there are a lot of green algae. However, if it is placed indoors as an ornamental fish, the water quality of the water tank must be kept clear. It is recommended to use a basin or bucket of tap water and place it in a cool place overnight, mainly to allow the chlorine in the water to evaporate. Then on the second day, extract one-third of the old water at the bottom of the fish tank and pour in new water. If it is a small fish tank, you can pour the cleaner water on the top of the fish tank into the bucket with new water, about two-thirds, and then scoop the fish into the bucket, clean the fish tank, and pour the water and fish back into the tank. Now it is winter, guppies are tropical fish, and they can't stand the temperature below 5 degrees, so you should keep warm.

2. How to change water for guppies

Guppies are small tropical fish, because of the small amount of excretion, if the density is not large and the filtration is perfect, you can change 1/5 of the water every half a month to a month. If the density is large, the filtration is average, or even no filtration, change 1/2~2/3 every week.

If there is a filter and you keep fish in a planted tank, you can extend the time and change the water once a month or several months.

Do not change the entire tank when changing water. After the water environment is formed and the fish adapt to this environment, the fluctuation of water quality should be minimized as much as possible. The principle of changing small amounts frequently should be adopted. The main purpose of changing water is to dilute the nitrates produced by the decomposition of fish feces. Plants can absorb nitrates, so the time for changing water can be extended in a tank with grass.

3. How to change the water of newly born guppies?

1/10 of the water can be replaced. The replaced water in winter should be 1 to 2 degrees higher than the water temperature in the tank, and 1 to 2 degrees lower in summer. This is also the method to control the temperature when changing water throughout the year. If the breeder changes the water less frequently, over time, the water quality will have already become acidic due to various factors. At this time, if a large amount of water is suddenly changed, it will cause a considerable impact on the guppy.

The pH fluctuation before and after the birth of the young fish should not exceed 0.5. After the birth of the young fish, the mother fish should be removed immediately, otherwise the young fish may eat them. The young fish must be removed from the breeding tank on the 13th to 14th day after birth. After the parent fish are removed from the breeding tank after giving birth, they need to be kept alone for 1-2 days before being put back into the main tank.

After giving birth, let the female fish rest alone for 3 days, and then put it back into the breeding tank to avoid being chased and injured by the male fish too early, which will affect the quality of future reproduction. When breeding, it should be noted that the breeding fish should not exceed three generations in the same litter, so as to avoid continuous inbreeding and cause the breed to degenerate.

Additional information:

The most suitable pH value for guppies is between pH6.5-pH7.5. The pH value in the water has a significant impact on guppies. The pH value is in logarithmic form, so water with a pH of 5 is ten times that of pH 6 and a hundred times that of pH 7.

Guppies prefer hard water, with a hardness of about 10-15 degrees. However, the hardness of water will not have much impact on guppies. Take two countries with a long history of raising peacocks: Germany and Japan as examples. The water in Germany is hard water, while the water in Japan is all soft water.

These two completely different conditions can keep peacocks well, which shows that peacocks have strong adaptability and do not require owners to bother to adjust the hardness of the water. This is one of the reasons why many people often say that peacocks are easy to keep.

4. How to change the water for newly born guppies?

The water of newly born guppies cannot be changed

Better to catch the big fish.

The little fish is in the original fish tank

Newly born fish have yolk sacs, so they do not need to be fed. Wait until the yolk sac disappears before starting to feed them.

It is best to feed newly hatched brine shrimp. If conditions are not available, egg yolks can be used instead. Wrap the cooked egg yolks in gauze and shake them gently in water.

If the fish tank where you keep your peacocks is big enough, you can place a water fairy in it. Do not use other filters, as those filters may draw away the small fish.

It is best to wait about 1 month before starting to slowly change the water.

5. How to change the water in the fish tank for tropical fish (guppies)?

How to change the water in the guppy fish tank In order to make the guppy have a more comfortable life, daily fish tank management is extremely important. In addition to paying attention to the water quality and water temperature, it is also necessary to maintain the ecological balance in the fish tank to provide the guppy with an optimal living environment. Nature has the ability to purify water. For example, fish feces or carcasses in rivers or oceans are decomposed by bacteria and become a source of nutrition for plankton. It is impossible to reproduce the ecological environment of nature in a narrow fish tank. In addition to having a high-quality filter to circulate and filter the tank water, the shortcoming still depends on regular water changes. Peacock

(I) How to change water for peacock

If you use the "natural aquatic plant tank" method to raise guppies, as long as there is enough light, the aquatic plants are well planted, and you only need to change 1/3 of the water each time, 1 to 2 times a week.

If the lighting and filtration system of the "ecological fish tank" are good, it is sufficient to change 1/3 of the water every three months.

The basic principle of water change is "small amount and frequent". Change one quarter to one third of the water each time. If the amount of water change is too large, the sudden change in the water quality of the fish tank will cause great harm to the guppy. Generally, the filter should change the water once every 2 to 3 weeks. In addition, the fish tank should be thoroughly cleaned at least once a year.

(II) How to use tap water to change the water of peacock

1/ There is chlorine in the tap water which is harmful to guppies, so the tap water must be fully aerated for at least 24 hours before it can be used. Aeration means using an air pump or any type of filter to fully operate for more than 24 hours to remove the harmful chlorine in the tap water through the function of bubbles.

2/Tap water contains chlorine that is harmful to guppies. After storing tap water for a period of time, the chlorine that is harmful to guppies will naturally disappear. Generally, for small fish tanks, the amount of water to be changed is not large. After adding tap water to the empty cylinder or bottle after the water change, plant some water-rooted aquatic plants. As long as there is appropriate light, there is no need to use an aerator to aerate. You can use it directly when changing the water next time without any worries.

6. Some people keep guppies in a very large fish tank. How do they change the water? ? ?

Use the siphon phenomenon to change the water. Prepare a tube, put one end of the tube in the fish tank, and the other end at a place lower than the horizontal level of the fish tank. Use your mouth to suck the end with the lower horizontal position to suck out some water, and the water will flow out continuously.