Why can only goldfish of nearly the same size be raised in a fish tank, and not several generations

Because if the size of the goldfish is too different, there will be a phenomenon that small fish will grab food and grab big fish, so that after a long time, small fish will be malnourished, abnormal development, and it is no problem to survive, but the value of those small fish is gone, thin and not a few, large and small eyes, deformity, body proportions are uncoordinated, listlessness, etc., therefore, it is not recommended to raise several generations of the same house, it is best to raise goldfish of similar size together, and, before raising to understand the living habits of the species you want to raise, such as: gilding, lion head, dragon's eye and other large waters, can be deep-water aquaculture goldfish, these fish depth in the depth of one meter is no problem, but like pearls, saucer tail dragon's eye, blisters such as more squeamish fish must be raised in diving, the water depth is best below 30 cm, so as to create a more perfect body shape, so, when raising fish, try to keep the same type of fish together, so it will be better.

Because it will be bullied by the small, robbing food, etc., it is not recommended to raise several generations together, and it is best to raise goldfish of similar size

You can raise it. I've raised that when there is a big fish and a small fish in the tank, the big fish will bully the small fish. When there is only one big fish in the tank, but there is a group of small fish, the big fish will also be frozen and dare not bite indiscriminately.

The balance of power between them is crucial.

I'm going to be bitten to death......

But my house is normal, there is no bite.

I have 5 goldfish in my own fish tank. "It is suitable to raise Gojo and Gojo Goldfish, which can improve the physical health of the family. Because the five goldfish can not only improve the feng shui atmosphere, but also make the mood of the people who live here better, so it will naturally become healthier and healthier.

Moreover, raising five goldfish with a smile can also have an effect on financial luck, which is very suitable for home feng shui. Raising goldfish in your own home is generally more suitable for choosing the number of singular numbers, because the number of positive sections is not the most important, after all, the number of small fish tanks can only be less and more famous, and the larger places, such as small fish ponds and the like, do not care about how many fish they raise, so the main attention is to divide single and double.

The reason why the goldfish in the fish tank don't grow big:

1. The fish tank is too small and there is no space, and it is difficult for the fish to grow up.

2. When buying fish, I bought an old fish, which has passed the age of growing up and cannot grow up again.

3. Only feed ordinary fish feed, general feed will cause malnutrition, so it will not grow much.

4. Goldfish are not large goldfish in the first place, they may be small species.

Additional instructions: 1. Place the glass cylinder in a ventilated and sunny place near the window. It is necessary to pay attention to the stocking density, according to the size of the container, reasonable arrangement, rather less raising, not more raising.

Because the indoor air circulation is not large, the water is easy to be turbid, which is easy to cause goldfish to die due to lack of oxygen. If you have an air pump, you can raise more, and if you find that the goldfish has a floating head, you need to open the air pump to oxygenate, especially at night, you need to be oxygenated.

2. The bait used in fish farming is the most ideal for live fish and insects, and the water quality is not easy to be damaged. Now there are live fish and insects on the market**, but it is also troublesome to buy them every day. For the dried fish and insects sold in the market, you should choose relatively fresh and loose particles to feed the fish, and do not buy old and moldy dried fish and insects to feed.

Artificial pellet feed is simple to use full price feed with complete nutrients, and it is sold in the market.

3. In order to maintain the purity of the water quality, the amount of bait should be strictly fixed and quantified, usually 1 to 2 times a day is appropriate, and the amount of bait should be eaten within half an hour, and the bait should not be fed too much.

The size of the goldfish should be separated, because the size of the fish and the amount of food they eat will affect the health of the fish's life. If the small and the big are mixed and raised, there will definitely be a situation where the big bullies the small. Two fish tanks should be prepared in advance, and the large goldfish should be placed in the other tank.

This is because the little goldfish does not have a good ability to adapt, and it is not good to change its routine and rest habits rashly, and the goldfish will also be afraid.

Goldfish are ornamental fish domesticated from wild crucian carp. China was the first country to domesticate goldfish. In nature, crucian carp has a gray back and a white belly, and it is easier to avoid predators in natural water. Sometimes, the pigment cells of crucian carp mutate, giving the fish a golden yellow color.

Reason: Your fish tank is too small, there is no space, and it is difficult for fish to grow.

You buy an old fish when you buy a fish, and this fish has passed the age of growing up and it is impossible to grow up again.

If you are only fed ordinary fish feed, you will be malnourished in ordinary feed, so you will not grow much.

Your goldfish is not a large goldfish in the first place, it may be a small species.

Solution] Change the water every other day.

Control the water temperature. Wipe the fish tank clean, wipe the fish tank with raw taro, then add water, and wait for the fish tank to grow with moss, and it is best to stock the goldfish.

The big and small fish are separated, and two or three males can be placed in one tank. When the male fish rotates wildly around the tank, Pissen means that the fish is about to fall. The good roe is placed in another spring tank, given a gentle light, and it will be born soon.

Small fish are fed with boiled egg yolks.