How to raise goldfish is the correct video. There are many feng shui that need to be paid attention to in life. Goldfish is a very auspicious feng shui fish. The fish itself has a meaning of more than a year, which can bring wealth to our family. The following details how to raise goldfish is the correct video.
How to raise goldfish is the correct video 1 1. Pay attention to stocking methods.
Don't pour the goldfish you just bought into the fish tank with the water. Because the water temperature in the plastic bag is different from that in the aquarium at home, it often makes the fish "catch a cold" and get sick. Sometimes the fish and water you buy carry germs, and once you pour them into the fish tank, it will bring trouble to other fish.
Therefore, the fish you just bought should be put in the empty tank water with the plastic bag for 20 minutes. When the water temperature inside and outside the bag is consistent, gently pour the fish into the empty basin, add a little isothermal fresh water appropriately, let it stand for half an hour, and then fish it out and feed it in an empty fish tank filled with fresh water. A week later, when the fish were not found to be sick and resumed normal activities, the fish were fished out and put into the feeding pond for combined feeding.
2. Pay attention to the disinfection of fish tanks
Fish tanks can be disinfected with potassium permanganate solution and soaked in lavender potassium permanganate solution for a period of time. After disinfection, rinse with clean water twice. If it is a glass fish tank bonded with adhesive, it is best to leave it for a while before use, because chemical adhesive is harmful to goldfish.
3. Pay attention to the light.
Goldfish should live in an alternate environment of light and shade. Light can not only increase oxygen, but also stimulate the pigment cells on the surface of fish, which is beneficial to accelerate discoloration and luster.
4. Pay attention to feeding methods
Goldfish is an ornamental fish. The purpose of raising fish is not to make it grow up quickly, so it is necessary to control the amount of food, especially after it is newly bought. Too much food often kills goldfish. The newly bought goldfish can't adapt to the changes of the new environment for a while, so don't give food for the first 1 ~ 2 days, and only give a small amount of food on the third day. The food intake can only be gradually increased, and the food intake should not exceed 1% of the fish's weight.
You can feed it once every two days according to this ratio in the future. Don't feed too much and don't be too diligent. Excessive feeding leads to the following disadvantages: First, the fish is full, the metabolic level is improved, and the oxygen consumption is increased, which is easy to cause hypoxia and suffocation; Second, the bait is left, which is easy to rot and ferment, making the water quality worse and causing hypoxia. In fact, goldfish are hungry, and there will be no problem if they are not fed for a week or two.
5. Pay attention to the amount and method of changing water;
Goldfish is a cold-blooded animal, which can survive normally at 0 ~ 39℃, and the optimum temperature is 20 ~ 28℃. When changing water, the temperature difference should not exceed 2℃. If the temperature difference exceeds 7℃, it is easy to get sick or even die.
In addition, goldfish, especially young fish, are delicate and should not be completely changed. ① partially change water once every two days in summer/kloc-0 ~ ~, completely change water once every five days in summer/kloc-0 ~/kloc-0, and generally do not change water in winter. (2) The amount of water exchanged should be less than or greater than (the amount of water exchanged is 1/4 ~ 1/3 of the total amount).
When changing water, fresh (excellent) water must be used, and the temperature difference between water should not be too large. If tap water is used, it must be cooled for 1 ~ 2 days before use, or 2 ~ 3 grams of baking soda should be added to each cubic meter of water to neutralize chloride ions in the water. If well water is used, it is better to raise goldfish with shallow well water, but it must be used again 1 ~ 2 days before use. If you use rivers, lakes and seas, it must be pollution-free and can be directly used to raise goldfish, but humus and parasites in the water are easy to harm goldfish, so it is safer to use after filtering.
How to raise goldfish is the right video 2 How many goldfish is the best?
The theory of geomantic omen has a long history, and now more and more people believe in it. Many people pay attention to feng shui in all aspects of their lives. Whether at home or in the office, many people like to put fish tanks, which have a certain feng shui effect, so there are also many stresses on placement. Let's look at the fish tank and raise some goldfish.
amount
Many people are very casual when choosing the number of goldfish in the fish tank, and the number of goldfish in the fish tank also depends on Feng Shui. Generally speaking, the fish tanks placed on the desk are not large, so the number of fish tanks is not much. According to feng shui, 1/4/6 is good, and 2 and 5 are unlucky.
colour
The color of goldfish is also very delicate. If you put a fish tank on your desk to make money, you can raise goldfish or red fish, both of which will help improve your fortune. If you want to suppress evil spirits, you can raise snakehead. If you want both, you can put two colors of fish together.
Fish tank shape
Common fish tanks in life are round and rectangular, and these two shapes are also suitable for geomantic omen, but some young people prefer fish tanks with specific shapes, which look good but can't make money.
Feng shui fish tank:
It is forbidden to put the fish tank in the financial position
No matter in the office, at home or even in the shop, there are financial positions, which are generally divided into bright financial positions and dark financial positions. However, no matter which one is used well, it will bring good luck Some people like to put the fish tank on the financial position, thinking that it will bring better fortune, but in fact, the financial position is very taboo. Putting the fish tank in the financial position does not play a role in making money.
The fish tank position should not be too high.
Fish tanks can't be placed high except for the financial position. Sometimes the fish tank will be placed high because of its location or other reasons, and it will not make money.
How to raise goldfish is the right video 3 Methods and skills of keeping goldfish at home.
The glass jar should be placed in a ventilated, sunny place near the window. Attention should be paid to stocking density and reasonable arrangement should be made according to the size of containers. It is better to raise more than less. Because the indoor air circulation is not good, raising more water is easy to be turbid, which can easily lead to goldfish dying of lack of oxygen. If you have a pump, you can raise more. If the goldfish is found to have a floating head, it is necessary to turn on the air pump for oxygenation, especially at night.
Live fish worms are the most ideal bait for fish farming, and the water quality is not easy to deteriorate. Dried fish worms and synthetic pellet feed can also be used. There are live fish and worms on the market now, but it is also very troublesome to buy them every day. For dried fish worms sold in the market, choose fresh and loose particles to feed the fish, and don't buy old and moldy dried fish worms to feed them. It is best to use full-price feed with complete nutrients for artificial pellet feed, which is sold in the market.
In order to keep the water pure, the feeding amount should be strictly timed and quantified. Usually, it is advisable to feed 1 2 times a day, and each feeding amount should be eaten within half an hour. Don't feed too much bait. Feeding too much has two disadvantages: first, the fish is full, the metabolic level is improved, and the oxygen consumption is increased, which is easy to cause goldfish to die of hypoxia and suffocation; Second, the bait is left, which is easy to rot and ferment, making the water quality worse and causing hypoxia. In fact, goldfish are hungry, and there will be no problem if they are not fed for a week or two.
It is very important to keep goldfish clean. It is necessary to suck off the accumulated slag with latex tube regularly, clean up the feces and residual bait at the bottom of the glass jar together with turbid water, and then slowly replenish the fresh water that has been left for one day. If water plants are found floating or rockeries are knocked down during operation, they should be restored to their original state in time.
The longer the fish is raised, the more sediment will be deposited. Although it is removed every day, it cannot be completely removed. If the sediment increases and affects the clarity of the glass jar, it is necessary to completely change the water to clean the glass jar, so as to keep the water pure and easy to watch, and also to maintain a good living environment for goldfish.
Generally, rectangular glass cabinets are used. Because of their small size, it is not advisable to leave more, and less should not be more. For example, in a container with a length of 40 cm, a width of 25 cm and a height of 30 cm, six to eight goldfish with a length of 5 cm to 7 cm can be raised. Adult fish with a body length of more than 8 cm should not be kept in small glass tanks, but in luxurious large glass tanks or ceramic tanks, and equipped with small oxygenators for standby to prevent hypoxia.
The above stocking density is for reference only, but also depends on water temperature, fish size and water quality. This cannot be done mechanically. Generally speaking, if the fish is big, it is necessary to raise less; You can raise more in winter and less in summer; You can raise more when the water temperature is low, and raise less when the water temperature is high.