What is good to raise tropical fish in the dormitory 30

If you have a round tank, you can raise a blue manlong or a yellow manlong, which is quite good-looking

A 500 to 800 cm cylinder is a good size, or a 300-400 cm finished cylinder is also a good choice. The fish market is for sale, about 100 yuan!

Do not raise aquatic plants, net tank bottom sand, raise 20 tiger fish (also called Pingping fish), which is more trouble-free, also very good-looking, feed pellet feed can be. Tigerskin fish are very active by nature, easy to raise, the water is clear, and the ornamental effect is super good!

In addition, guppies are also a good choice.

Guppies. I've had very good crops, changing the water and feeding the feed on time. Almost never die.

I don't do anything about the temperature requirements. Of course, keep warm in winter. And very easy to reproduce.

If there is a male and a female, they will lay small fish. The color is also beautiful, and the male guppy has a peacock-like tail. The mother's is very average, and it is not good-looking.

Also, note that if it is a small fish that is directly dropped, you must fish out the small fry in time, otherwise it will be eaten by the big fish. Guppies are small in size and fit in small fish tanks.

I really like Dutch balls, or they are more beautiful.

If you want to make grass and steel, raise some lamps.

The tour of the lotus lantern and other pieces is also very beautiful.

I'm also raising fish in my dorm now, and I have Peruvian swallows.

If you don't like to take care of people, get straw and raise chocolate dolls.

Peacocks, bettas, as well as small fish such as leather balls and Marys, are easy to raise, easy to reproduce, and have strong adaptability, and the requirements for temperature are not high.

The water in which tropical fish are raised should be raised like this:

1.First of all, there must be a pump and a filter cotton. In this way, all kinds of impurities in the water will be filtered out for a period of time. The pump is on 24 hours a day.

2.Put some nitrifying bacteria in the water, there is this potion for sale, in fact, this is a kind of bacteria that evolves the water, don't think it's a virus.

3.Raise a little bit of good aquatic plants in the water, such as water banyan, centipede grass and the like. Don't buy floating aquatic plants that are too small.

It's hard to clean the tank if these are dead. You can usually put a little liquid fertilizer, or preferably have a base fertilizer under your sand at the beginning. If you raise aquatic weeds, you can raise fish without any problems.

Pay attention to light when raising aquatic plants. My experience is that the light should be strong, don't have the light not strong and leave the lights on all day, it's not good, you don't have to be on all day and night, it's almost 8-10 hours a day.

4.Wait for 3 months, some also say 1 week. In short, you can raise some good fish at the beginning, such as tiger skin or Congo or flag pulling and the like, plus one or two scavengers and other fish, if there are aquatic weeds, don't raise goldfish, goldfish will eat aquatic weeds.

There is also a knack for raising tropical fish well.

1. Filtration, heating, lighting. Don't know if your filtration comes with wave oxygenation? It is best to oxygenate with oil.

2. First of all, the maintenance tank. Here's what I've previously posted on my blog.

After the new cylinder is bought, it is necessary to install various equipment, such as aquatic weeds, bottom sand, circulation devices, lights, automatic temperature control devices, etc.

Then fill it with water and add the purchased "nitrifying bacteria". Start all kinds of devices and make them work for more than 48 hours. At this time, the water environment in the tank has tended to be excellent.

Buy some fish that is relatively cheap, or a defective fish that has been eliminated (but not diseased fish). Put it in a tank and raise it. The time is about a week or two.

Dispose of these cheap fish (release them, or sell them to those in need).

At this point, if nothing else, your fish tank is already raised.

Once you've bought your favorite fish, soak it in a light potassium permanganate solution for 5-10 minutes. During the soaking process, the container can be placed in the tank to bring the internal and external water temperature to the same level.

Gently remove the fish with a net and place it under the net with absorbent paper to absorb the potassium permanganate solution.

Place the fish in the tank. Do not feed that night.

It is appropriate to start feeding after 12 hours.

Try not to add antimicrobials to the fish tank. If you need to join, give preference to sea salt.

If you notice that your fish has a swollen abdomen, you must first consider whether there is a gastrointestinal problem, and finally consider whether the fish is pregnant.

Adding dysentery (furazolidone) to the jar is the best way to do it for gastrointestinal problems. But this destroys the hard-earned flora of nitrifying bacteria.

But it doesn't matter, nitrifying bacteria are relatively easy to culture :)

If there are few large fish in the tank, the circulation device can be started regularly, generally after feeding. If the fish tank is small, it is recommended to start the circulatory system within 24 hours. (Raising tropical fish, automatic heating cannot be stopped).

In addition, it is recommended to feed fresh food such as fish and insects.

It is worth mentioning that in fish farming, it is necessary to pay attention to the density of fish per unit area. There is an old saying that "wide water breeds big fish". As for how many fish to raise in a large area, it is difficult to have a fixed rule.

3. Aquatic plants are dressed, it doesn't matter if there is one. If you want to raise it, it is recommended to raise a little taller aquatic grass.

4. Small tropical fish are relatively easy to raise, as long as the water quality and temperature are controlled, they are generally not easy to get sick. There are many gastrointestinal diseases, mainly related to water quality. Personally, I think dysentery is a regular medicine.

After each water change, you can add one or two articles to the water. Beneficial and harmless.

There are many varieties of tropical fish, and the main essentials of breeding are:

1. Water 1Water quality: Tropical fish artificially raised requires that the water quality be soft water or low hardness water, and the pH is weakly acidic or neutral. Acidic strongly, tropical fish have difficulty breathing, and grow slowly; The alkaline nature is strong, and the gill tissue of tropical fish will be corroded.

2.Change the water. 1) Partial water change. It is to use a straw to suck out feces, bait residues and other dirt from the bottom of the fish tank. The water absorption should be 1 4 of the water in the tank.

Then, add the same amount and temperature of new water that has been dried or chemically dechlorinated. The frequency of water mixing should be 2 times a week in autumn and winter, and 3 times a week in spring and summer.

2) Change all the water. All the equipment in the fish tank should be taken out, the aquatic plants and fish should be fished out, placed in other containers at the same temperature as the raw water, and the walls and bottom of the tank should be scrubbed clean with a sponge. Change the water every 2 months and 3 months.

Second, the water temperature. Tropical fish are extremely sensitive to temperature and will die quickly if the temperature is not suitable. The water temperature for most tropical fish is 20 24 and 25 28 during the breeding season, and the temperature difference between day and night should not exceed 4.

3. Oxygen. A certain amount of aquatic plants should be planted in the fish tank, because aquatic plants produce oxygen when they photosynthesize, so that the oxygen content in the water increases. At the same time, timely removal of dirt and frequent water changes can also increase the dissolved oxygen in the water.

Fourth, light. Place fish tanks in sunny rooms, preferably in the morning and evening when the sun is insufficient, and receive about 1 hour of sunlight each; If you set up a fish tank in a room without sunlight, you should use a light to illuminate the aquatic plants, using a 60-watt incandescent bulb or a 40-watt fluorescent lamp for 6 hours a day. Light can make tropical fish grow faster and make their bodies more colorful.

5. Stocking. Tropical fish are kept in tanks, and the stocking density depends on the size of the tank. For first-time fish farmers, the lower the density, the better, and the addition of an inflator pump is required. For the combination of fish in the same tank, quiet fish cannot be polycultured with aggressive fish; Large fish cannot be polycultured with small fish.

There are a variety of options for tropical fish feed, such as fish bugs, bloodworms, or packaged feeds suitable for different species of tropical fish. Both raw and live bait should be washed to control the source of the disease.

This depends on the size of your fish tank, generally a small fish tank is more suitable for raising peacocks, black Marys, zebras, etc., if the fish tank is larger, you can try the map, sharp-billed crocodile. This is relatively easy, as long as the water temperature and water quality are controlled, there is basically no problem. However, in comparison, smaller fish have a short lifespan and poor resistance.

It is recommended to keep guppies, which are beautiful and look better than other tropical fish. When it's cold, remember to use a warming stick.

Tropical FishAs more and more families begin to discover the ornamental value of tropical fish, various aspects of tropical fish are getting more and more attention. One of the most intuitive manifestations is that the types of feed for ornamental fish on the market have begun to become more and more numerous, and various names have also become diverse. So how should owners choose feed?

The best way to choose is according to the eating habits of aquarium fish, so let's take a look at it with Pochi.

Generally, there are two main types of feed we choose to feed tropical fish: the first is artificial feed, and the second is live bait. Among them, artificial feed is roughly divided into three types:

Flake feed, pellet feed, frozen feed. This artificial feed is easy to feed and simple to store. Live baits are generally common such as daphnia, silk earthworms, abundant shrimp (nauplii larvae) and so on.

The nutritional value of live bait is far better than that of artificially processed feed, but the disadvantage is that it is not easy to store, and live bait is easy to carry parasites, which has certain health hazards for tropical fish.

In the process of feeding tropical fish, you can choose artificial feed and live bait to be fed. Mainly artificial feed, occasionally improve the diet of tropical fish, prepare some live bait for it. Of course, live bait must be prepared in advance, kept at home for a period of time, so that the live bait can eliminate the dirt in the body, and do a good job of sterilization and disinfection before giving it to tropical fish, so that the danger is greatly reduced.

Therefore, dry feed is the best way to feed tropical fish.

Good maintenance first, raise your water, tap water is just connected to the sun for three days, or stand for five days, or aerated for 24 hours before it can be used.

Second, establish a good circulation system and nitrification system, this is very important, to use a submersible pump suitable for your aquarium, raise the water, open the submersible pump, let your water flow, a few days later, you can put the fish with solid skin, as a tank fish, pay attention to feeding not too much, not too little, I can eat in minutes, the remaining bait is fished out in time, a week later, your nitrifying bacteria basically have a small community, at this time, you can add nitrifying bacteria to the filter material, remember, do not buy nitrifying bacteria liquid, Most of these things are nutrient solution or water purification agent, js is very good at using novices to make money, be sure to buy a good reputation of nitrifying bacteria dry powder (capsules) or injections such as: Decai, Baiinmei, Ferryman, Kodi, etc.

Third, it is very important to change the water, basically change 1 3 water a week, the new water should be treated as said at the beginning, and the temperature should be one degree higher than the aquarium water, if the water is polluted a lot, it is recommended to change it all, and you must pay attention to the temperature ......

Personal experience in fish farming, please smile

Adjust the water quality and temperature, as long as you don't buy sick fish, it is still easier to raise.

It's very easy to raise, step by step, you will feel very interesting, when you see their swimming posture, you will have a sense of accomplishment, tropical fish is mainly the preparation of the preliminary equipment, the regulation of water quality, once these follow the program step by step, you don't have to worry about the future......

Very good raising, our family is all tropical fish, it has been seven months, not only did not die, but also hugged many small fish.

It is necessary to change the water once every three days, feed the appropriate amount of fish food, and make raw (females with large bellies (a bit ugly. Separate the other tropical fish and wait for the baby fish to be born.

Note: Females will eat small fish.

Those who can raise it are easy to raise, and those who can't raise it are difficult to raise.

There is also a knack for raising tropical fish well.

Tropical fish are not particularly easy to raise, she is more squeamish. You have to use a fish tank with a constant temperature, if the temperature is not constant, if the electricity is cut off one day, he will die.

Tropical fish diseases are not easy to raise, tropical fish need a constant temperature environment, may need a better fish tank, set a good temperature, long-term electricity, and to feed regularly, but also for disease prevention drugs to change water, etc., it is also very troublesome and energy-consuming.

Fourth: pay attention to some fish can not be polycultured, because tropical fish are also divided into different species, some fish are more ferocious, or some fish are larger, so when feeding, we must figure out in advance whether they can be polycultured, otherwise the fish are easy to attack each other. How to raise tropical fish in water?

First: there must be a pump, this pump is generally open 24 hours a day, on the one hand, to make the water flow, on the other hand, to increase the oxygen content in the water, so the pump is very critical. Second:

To have nitrifying bacteria, don't misunderstand, this nitrifying bacteria is not a harmful substance, but a kind of purification of water quality, generally sold in the flower, bird and fish market.

Third: can not change too much water at a time, generally change a little less when changing the water for tropical fish, about 20% of the entire amount of water, or you can directly add water to it, if you change too much water at one time and there will be water quality discomfort, so you must master the amount of water when raising tropical fish to change the water.

How to raise tropical fish well?

First: pay attention to the density, under normal circumstances, tropical fish live in a relatively broad natural environment, so tropical fish prefer to survive in a spacious environment, so when raising tropical fish, you must not raise too much, to give the fish enough space to move, so that they will grow better.

Second: when putting bait, we should also pay attention to the general fish bait is divided into two kinds, one is the synthetic dry bait, the other is what we often say fish insects, tropical fish will be sick if they eat unclean bait, so pay attention to hygiene when feeding the bait, dry bait can be soaked in advance in feeding, so as to avoid the situation that the fish eat too much and have a swollen stomach.

Third: can not change too much water at a time, generally change a little less when changing the water for tropical fish, about 20% of the entire amount of water, or you can directly add water to it, if you change too much water at one time and there will be water quality discomfort, so you must master the amount of water when raising tropical fish to change the water.