-
It's hard, it's better to open the wind, be secret.
-
The bottom layer is a traffic light, the middle layer is a colorful fairy, and the swallow fish can be used, and the upper layer is a peacock.
-
Such an idea is very perfect, basically can not be realized, big fish eat small fish, and can not control the upstream and downstream movement range of fish, you can raise peacocks, the bottom of the small shrimp, the tank layout is beautiful, it is also very good.
-
Above: Yellow zebra. Blue zebra.
Zhongcheng: Immortals, kissing, moonlight, yellow horsepower.
Xiacheng: Butterfly rat! Scavengers and the like.
-
Even I don't know, unless it's a closed monolithic fish tank, you have to use solid slow-release oxygen, thermostats. Because the current, oxygen, and temperature will cause the fish to change its position. Difficult! Difficult!
-
It's hard, isn't it? You're a deceitful trick!
-
The breeding environment of the ball fish has low requirements, except for the attention to the water quality and temperature do not change greatly, there are no other strict requirements. The reproductive cycle of the female fish is one month, and about a month after the calf is born, you will find that the belly of the female fish protrudes again, like a balloon that is about to burst. In the days when the farrowing period is approaching, the excretory orifice will gradually expand, the female fish will eat less before giving birth, and the flow speed will be significantly slower, and there will often be the behavior of hitting the cylinder wall, and the upstream and downstream movements.
At this time, the female fish can be fished out to give birth, about one to two days, you can harvest small fish, and the larger female fish can give birth to about 20-30 calves at a time. Attention should be paid to protecting the larvae during farrowing, as the female fish has a weak ability to distinguish and may accidentally eat the larvae. Newborn larvae are larger than yellow and silver ball larvae, but the physique is poor, not easy to live, must be carefully raised, in the first two or three days after birth to avoid fright and water temperature changes, do not change the water or transfer, and then feed egg yolk water or water when it can swim out of the water.
-
Is there filtering? Filtering is on 24 hours! Heating rod to heat up to 28! Add a pinch of salt!
-
The water temperature is low. Disinfect with potassium permanganate 5% twice a day for 30 minutes each.
-
In the Red Arrow population, Gao Fan is the most difficult to raise. But compared to all aquarium fish, he is quite simple.
1. Let's talk about the fish tank first, the 60cm*40cm*40cm high tank is suitable for raising about 6 tails, and the other tanks can be converted by themselves. If the water quality is not well controlled, the fish will fight each other for space reasons. Red Arrow males are very aggressive, especially during the breeding season.
2. When buying, you should choose well, resolutely do not have a white film and redness on the body surface, do not add new water when you take it home, use the original water and similar containers to aggrieved the day, during this period add water in the bathtub, 1 3 height can be. After 3 days, put the fish into the hail fish tank together with the original water, and after 2 days, add the water to a height of 2 3. This ensures that the fish can adapt to the new environment quickly.
To add that the fish is well protected from shaking during transportation. It is best to put it in a foam box to avoid the loss caused by the increase in water temperature.
3. For daily maintenance, the best water temperature of Red Arrow is 25 degrees Celsius, according to the stocking density I give you, no oxygen pump. If there is a filter oxygen pump, you can add one or two tails appropriately. When the fish swims close to the surface of the water with their mouths open, the oxygen content in the water is already very small, and it is recommended to change the water.
4. It is not recommended to change the water in spring and autumn, and it is best to feed less to avoid fish getting sick during this period. According to my experience, Red Arrow has the greatest chance of getting sick during this period, and half of the reason is because of water quality, so try to change the fish water as little as possible during this time.
5. For common diseases, the body surface is covered with a white membrane, and it is dispersed into the fish tank with salt. The amount of the rubber late beam I said refers to the amount of a small spoon bottom in the cylinder, which is about 3 grams. If there is redness and swelling on the body surface, or the gills of the fish are particularly red, with 3 grams of potassium permanganate, the fish tank will turn red, as long as the fish has no abnormal reaction, it will be fine and will get better in about 10 days under normal circumstances.
Fasting is required during the medication.
6. The breeding period is generally 567 months, and the female fish has become significantly fatter, so you can put it into a separate fish tank. Feeding bloodworms is the kind that jumps in the water, not the kind like earthworms, and after each feeding, it is advisable to have a few bloodworms left in the fish tank. It is to prevent the mother from eating the baby fish because of hunger when the calf are born.
7. The survival rate of small fish is about 6 percent, and there is no need to feed it in the first week, and then you can feed bloodworms.
8. That's basically all, if you don't understand, you can ask me ...... again
-
Judging from your **, the fish you are talking about is a tiger head. Lion cats also belong to the tiger head breed.
Steller's goldfish is an egg species, and its offspring may have atavistic offspring with dorsal fins, which need to be removed. Appearing in the late Qing Dynasty, the tiger head goldfish evolved from the egg goldfish, and is one of the most popular high-end goldfish species in the domestic and foreign markets.
Due to the different regional cultivation methods and aesthetic perspectives, the main styles of tiger head goldfish present three major genres, the traditional tiger head represented by the Beijing Wangzi tiger head, the cat lion tiger head represented by the Wuhan cat lion, and the birthday star tiger head represented by the Fuzhou birthday star.
-
Judging from the **, it should be a lion cat, you can go to the local flower, bird, fish and insect market to find someone to take a look.
-
Hello, it's a tiger's head, why is it a tiger's head, you see that this fish looks like a tiger's head, and it looks like a tiger's head.
-
There are many kinds of fish farming, what kind of fish are you talking about?
-
Tiger head fish, cat master fish does not look like this, it should be tiger head.
**Test you can find me.
There is also face oiliness, not just oil control. >>>More
Happy New Year
Generally, antivirus software lists it as a virus and treats it as a virus, but the damage to the computer is not very great, and it is best to find a genuine version, because there are many similar software similar to this kind of software on the Internet, which have been manipulated and tampered with, and there are Trojan horse programs in them! Be careful! >>>More
Once powered on, press and hold"delete"Don't put it, change the settings to start from the disc (don't tell me I can't change it), and then, it is recommended to buy the "Computer Junkie" magazine (with CD), put the disc into the CD drive, restart, run from the CD, and you can use the antivirus software that comes with it to disinfect the virus. (This is more thorough, I used to have a similar experience, not advertising for "computer junkies" magazine). >>>More
If you really want to write well, it's too late to learn anything else, so let's specialize in a genre. >>>More
How to say, you have to have a good foundation in learning chemistry, so I think you should look at the basic things now, really understand the inner things, don't rush to do the difficult questions first, and do the simple questions thoroughly. In addition, when learning chemistry, it is very important to learn to take notes, and you must write down what you think is useful, as the saying goes: "a good memory is better than a bad pen". >>>More