Will mosquito eating fish die if they are kept in copper coin grass pots without changing the water?

How to raise mosquito-eating fish.

Mosquito-eating fish are small fish, not large, the female is only about 4 cm, and the male is more than 2 cm. It is similar to the guppy breeding method, and it is very easy to farm. Mosquito-eating fish in the wild feed mainly on rotifers and insects.

When the fish eats to the big belly, you should pay attention to separating them, it is born directly in the water and not laying eggs, the small fish born should be separated from the big fish, the big fish will eat the small fish, this kind of fish is very easy to raise, you don't need to change the water every day, you can change it once every three or four days.

Points to note:1Mosquito-eating fish pregnant females (with large bellies, you can tell at once) must be isolated in order to reproduce efficiently. Otherwise, it is likely that there will be no one left to eat.

2.The feeding feed of mosquito-eating fish is numbered as flake feed.

3.Raising mosquito-eating fish outdoors may result in a large number of fish dying if the temperature is too low. (Many mosquito-eating fish on the Internet are raised in warm water, and the temperature adaptability of these mosquito-eating fish is not good.) If the temperature changes too much, there will be a large number of deaths).

4.Mosquito-eating fish will attack other small fish if they reach a colony.

5.In the tank of existing mosquito-eating fish, new mosquito-eating fish are added, and the new incoming mosquito-eating fish will be regarded as an invasion by the "aborigines" and will launch an attack.

Because the root system of the copper coin grass competes with the fish for oxygen. But these two ways to solve the copper coin grass and the fish will not die. The most common is to change the water every two days.

So that the problem of insufficient oxygen is solved! Another way is to oxygenate the pot, but it's easier to change the water.

I once saw goldfish raised in Fugui bamboo, and there were mosquito larvae in the Fugui bamboo water in summer, and the fish could just eat the larvae. You don't need to change the water every day, but you can change it when the water is turbid. But the vase could be a little bigger better.

Of course, you will die, and it will take about 2 days to change the water so that the fish can feed.

It is reasonable that he cannot live, because of it.

It is not an aquatic weed, and it cannot carry out photosynthesis and gas exchange in the water like aquatic weeds.

One: When the copper coin grass is immersed in water, the photosynthesis of the leaves loses its function, and its leaves cannot photosynthesize in the water, and it cannot produce nutrients without photosynthesis, and it is difficult to survive without nutrients, and eventually dies without nutrients.

2: The foliar surface of the copper coin grass is a place for gas exchange, and if the leaves cannot carry out gas exchange when soaked in water for a long time, it will lead to metabolic disorders and death.

It can be all water, and it can be all soil, preferably half self-water and half soil.

The water quality requirements are not strict, and it can be cultivated in fresh water with low hardness, and the salinity should not be too high. The pH of the water body is best controlled in the middle, that is, it is slightly acidic to neutral. its demand for fertilizers.

There is a large amount of copper coin grass, and it can be topdressed every 2 or 3 weeks in the vigorous growth stage. If planted in a pot or container, a small amount of fertilizer is required, such as fast-acting fertilizer - Huabao No. 2, or slow-acting fertilizer - magic fertilizer (can maintain fertilizer effect in water for a long time). It prefers a sunny environment, and the environment shades the poor growth of the plant.

It grows well in full sunlight, and its petioles will be stretched longer in half sunlight, growing in the direction of light, and its posture will be more beautiful if it needs to be slightly adjusted. It is best to let it receive 4 6 hours of diffused daylight per day; Plants can grow normally with special fluorescent lamps and 8 to 10 hours of artificial light per day. It likes warmth, is afraid of cold, grows well in the temperature range of 10 to 25, and the overwintering temperature should not be lower than 5.

Under good management conditions, it is less susceptible to disease and less susceptible to pest animal attacks. This plant is perennial, it sprouts quickly and takes shape quickly. In the case of not turning over the pot, the formed plants should not be planted continuously for more than 2 years, otherwise the growth may become weaker and weaker.

It should be possible, it is said that the original money is aquatic plants, I bought something in ** a few days ago and the seller gave more than 10 rhizomes for money, and now separate a pot of hydroponics, a pot of soil culture, a pot of half water and half soil, see which one is better,

Hehe, the story upstairs is really good, it was originally hydroponic, but it was just half water and half soil.

It turns out that Nirvana roar looks good when it is immersed in water.

Must be able to die. It's like people living in smoke for a long time.

The density of fish is not large, and the fish is fed less or not fed, and the water is not changed: koi fish live at least 3 months goldfish 1 February tropical fish can't last more than a month.

Do fish that are placed in a tank die if they don't change the water? will die.

Is it because the oxygen is sucked out? Not exactly, oxygen is one of the reasons, but also the water quality, because the fish excrete feces and overfeeding can also affect the water quality.

Can oxygen be mixed into the water when the water is stirred? There will be some mixing, but the fish will be scared to death by you. Different fish have different environmental requirements, some prefer still water, and are more timid, so you can expect to kill the fish quickly.

A small fish, 30 catties of water, can not be changed for half a year.

will die. The solubility of oxygen dissolved in water is very low, and it is not possible to stir it alone. In addition, changing the water frequently is not only about changing oxygen, but also about drainage. Fish live to produce wastewater.

The water used for fish farming should be changed regularly, and the water quality will deteriorate if it is too long, which is not conducive to the growth of the fish until they die.

Not necessarily. My goldfish haven't changed their water for a month, and they are mossy inside, and they are still alive.

After the goldfish is just bought, it can be directly put in the tank at home (tap water that has been dried for a few days in the tank).

Put the bag of goldfish in the water first, so that the goldfish can slowly get used to the water temperature, which can cause death if the water temperature changes too quickly.

After 1 to 2 hours, remove the goldfish from the bag and put it in the water (note: the water in the original bag cannot be put into the new water, pour it out). Add a pinch of salt to the water to disinfect it.

The fish have just arrived in the new environment and are not yet adapted, so they are not in a hurry to feed them first, and wait until 3 to 4 days later to get used to feeding them. Start with less feeding, then slowly increase the amount you feed!

Novices should do the following things at the beginning of goldfish farming:

A: The space for fish farming should be large and sparse.

b: Don't change the water too often, change the water to dry, and the water temperature should be consistent.

C: I'd rather feed less than more.

Just take 3 days to change the water.

No, because I raised a few goldfish at school, and I didn't feed them for a long time, and finally my classmates were stunned when I returned to school, and my tail was longer than my body, and I was hungry and thin, and I became slimmer.

Look at what kind of fish I have three small carp at home, I didn't feed anything, sometimes I changed the water and kept alive, and then I caught five goldfish, and I didn't feed them, and now there are two goldfish left, and I don't take them anymore.

If you change to some river or lake water, which has microorganisms or algae, you can still live for a while.

Pure water doesn't have any organic matter, and water alone doesn't live long.

It doesn't die right away, there are tiny creatures in the water, and it eats it. However, feeding is recommended.

It's going to die, and it's going to lose weight in a few days, and it won't last a few days.

You won't starve to death for a short time, but if you don't feed for a long time, your physique will decline, and you will die of illness slowly.

Possibly, but it's better to feed it every other day, or you'll die.

Yes! The kind of fish that you see that are not fed are raised with nutrient solution.

Change the water from time to time, and occasionally change some biscuits into it...

I'm going to die, just like a human being, I'm going to starve to death if I don't eat.

You can feed it every four or five days, so it's okay, and change the water normally.

Yes, but not anytime soon.

Sure to die, it is recommended to feed the fish.

will die. Feeding the fish too much at once will also be.

Not for a short time, it eats very little.

will die, 1 raw water refers to tap water or well water that has just been released and has not been dried and treated. The water temperature is often quite different from the water temperature in the fish pond (tank), and it contains more chlorine, which is extremely harmful to goldfish. 2. New water is tap water, well water, spring water, after drying and standing for about 2-3 days, and the water temperature is equal to or similar to that of the fish pond (tank).

3 Stale water is the dirty water containing feces and dirt at the bottom of the fish pond (tank). Including the feed water in the pool (tank) that has not been changed for a long time. 4 Old water is a general term for the clean and tender green, green, old green or greenish brown water in the fish pond (tank).

Among them, the best is the baby green water. There are more green algae floating in the old water, and they are also a good auxiliary feed for goldfish. This kind of water decay and decomposition of organic matter is less, dissolved oxygen more, often with tender green and clean old water to raise fish, raised fish appetite is the most vigorous, the fish body is robust, bright color, rapid development.

5. Return to clear water If you find that the old green water in the original pool (tank) suddenly becomes clear water, and many green algae precipitate at the bottom of the tank, this phenomenon is called clear water. This water is prone to fish diseases and needs to be replaced.

If the water is not changed after a long time, the water in the fish tank will be hypoxic. Remember to change the water, first put the water in another container for a day, and then add the water to the fish tank, in order to keep the water temperature consistent, to feed fresh fish food, do not feed the fish that the merchant gave you for free when buying fish, most of the fish food is problematic, you can feed the fish food once a day, and don't feed too much. If the fish tank is large enough, or there are not many fish, it is generally enough to change the water once every three or four days, and the day before changing the water, be sure to rest the water to be injected for a day, and then change the water the next day.

Of course you'll die! It has something to do with the water quality and the environment of your home! It's just that your feeding method can't be correct.