Why did our red headed scissors die 6 in one day? The red headed scissors are a tropical fish .

If there are dead fish in the fish tank one after another, it should be that there is a problem with your filtration system.

In the new fish tank, the nitrifying bacteria flora of the circulating filtration system is not established, and the fish will die if the biochemical filtration does not play its due role.

Is your fish tank equipped with a filtration system?

Filtration system is a necessary condition for the survival of fish, filtration usually includes physical filtration, biochemical filtration and chemical filtration, the most important thing is biochemical filtration, is done by nitrifying bacteria, nitrifying bacteria growth to decompose the waste excreted by fish, and make the harmful substances to fish decompose into harmless substances to fish, filtration should be opened 24 hours a day without interruption, so as to complete effective filtration.

Suggestions: 1. Configure an effective filter, add more filter cotton and glass ring to your filter box, and circulate filtration 24 hours a day.

2. Add nitrifying bacteria to the filter (available in the fish market).

Hope you can take care of your fish.

Looking at the weather, it is relatively frozen now, the lipid carp family, the temperature is unstable, it is easy to have white spots and some infectious diseases, and if you die, you will die. Be more careful.

In the case of polyculture, it is necessary to pay attention to whether there are other fish bullying, and if there is isolation. Is there a new addition of some more domineering fish, such as tiger skin and other small fish will also bully it in groups.

Is there a corpse ** If you can't in the picture above, tell me in detail about the description of the body surface Is it a suicide homicide or accidental death.

It doesn't have to be bitten to death.

1. Red-headed scissors and traffic lights are very sensitive to water quality. And traffic lights are easy to die.

2. Glass Lala may have eaten a dead fish, but not killed it.

3. The survivability of lamps and lamps is incomparable, and if you have a red tail glass, you won't die if you jump out a few times. The red-headed scissors may be water-sour, alkaline-cool, and hot spots when the water is changed......

4. Water quality problems.

ps.In fact, small fish are generally raised when people raise grass tanks when they appropriately pick a group of people to raise, if you raise alone, it is best not to exceed 3 species, the body size should not be too different, in addition to set up a hiding space, and most of the light fish are from South America, so it is best to put in sunken wood or olive leaves to reduce acid and soften the water quality.

Because the fish you bought is itself carrying bacteria or parasites, its tank is poorly managed or dirty, you take it home, your own tank of water is available, change one-third of the water in three days, turn on the heating rod to warm to 30 degrees, and put light salt in the water to disinfect. It is best to take the fish out and disinfect it with weak potassium permanganate water, and then put it back in the tank for ten minutes, the bacteria are generally killed, and the parasites will basically curl up and fall.

These small fish have a strong reproductive ability, but only a few have strong adaptability, which is related to the water temperature and water quality of your home, it is recommended that you use half of the old water and half of the new water that has been aerated by you, the water temperature is 25 degrees, the density is not too large, the 50 cm long tank sample is 10 to 20, the density is high, the mortality rate is high, and the species of polyculture should be reduced, so that the mortality rate will drop a lot, the difference in body size of different species will cause fights, and the dead fish will be fished out in time, and the fish saved are basically better physique.

It is likely that the newly bought fish carries fish lice, so other fish in the same tank are invited to compete for food, the species is isolated, and the water is changed and disinfected.

According to my personal experience in fish farming, red zebras, red-headed scissors, panda rats and other (adult fish) with a total length of no more than 6 cm, in a fish tank of about 20 cm, these three kinds of tropical fish polyculture is relatively easy to raise.

Common:

Red arrows, red parrots, red bettas, lily fish, spray point Polo, peacocks have n kinds of red, purple zebras, some killifish, and then colored fish with red, such as Baolian lanterns, traffic lights, red-nosed scissors, red-headed fairies, etc.

Butterfly buckets and peacocks are all red, which is very beautiful.

It is best to be a blood parrot, because a blood parrot is a feng shui fish and is prosperous.

There are a lot of red tropical fish, and our family used to have a tropical fish called parrot, which is very beautiful, you can try it.

Hello The fish is named coffee alias golden rose belongs to the carp family Small tropical ornamental fish suitable for water temperature 25 °-27 ° Adaptability is strong Slightly irritable but can be polytrophied Divided into patterned and unpatterned varieties Medium light requirements Feed has fish insects, bloodworms, pellet feed Can grow well in water temperature above 10 °.

The ratio of male to female breeding fish is 1 to 2, this ratio can make fertilization more even, if you are afraid that the eggs will be eaten by the broodstock after spawning, you can make a special bucket for the female to spawn.

The juveniles can hatch in a week, but at this time they still need to rely on the yolk water to maintain their strength, and after the yolk water is gone, they need to be fed by hand, and they need to be fed with water, and not too much, to ensure that each fish has enough to eat, and in a few days they can be fed with bouncers or shrimp.

This fish is called the rose crucian carp, and it spawns.

The red head you are talking about is a red-nosed scissors, a very good light fish, and the group swim is very good. What do you want to ask?

Tropical fish =: 17 species in total).

Crane top red, cinnabar eyes, tiger head, dragon in the sky.

Panda goldfish, lion head, crown pearl scales.

Five-flowered tiger head, twelve red, red and white dragon eyes.

Four pompoms, five-flowered blisters, don't bare koi.

Taisho tricolor koi **Koi Showa tricolor koi.

Patterned skin light carp red-crowned koi.

Goldfish =: 20 species in total).

Queen Immortal, Blue Immortal, Mandarin Duck Cannonball.

Five-flower dragon eye, red and white flower blister, Chaotian dragon blister.

Persian butterfly, French fairy, Australian monarch butterfly.

The Knights of the Red Sea hung upside down Fake Piao Piao Red Spain.

Clown cannonballs, golden butterflies, flower papaya.

The blue-billed bride is really fluttering, the pattern is upside down, the pearl vest is a tiger fish.

Marine ornamental fish =: 15 species in total).

Red skirt fish, blood parrot, pinfish.

Black Mary, Glass Ripping Flag, Blue Manlong.

Golden Mary Fish Over the back of the Golden Dragon Red nose scissors.

Traffic lights, colorful angelfish, scavengers, guppies.

Aegean man-eating pomfret.

Koi fish =: 5 species in total).

Light yellow koi written skin light carp clothes koi.

Red and white koi gold and silver scale koi look.

Red Ball, Five-Flower Gill, Red Head, Red Hat, Yellow Hat, Purple Hat, Purple Hat, Blue Hat, Five-Flower Hat, Vermilion Hat, Jade Seal Head, Twelve Red Hat Vermilion Balls, Red Hat Four Balls, Red Head High Gill, Red Lion Head, Yellow Lion Head, Red and White Lion Head, Red and White Lion Head, Red Head Lion Head, Red and White Pearl, Five-Flower Pearl, Purple Pearl Longan, Five-Flower Dragon Ball, Five-Flower Pearl Fan Tail, Red Pearl Gill, Purple Pearl Horn, Crane Top Red Dragon Eye, Red Dragon Eye, Red and White Dragon Eye, Purple Dragon Eye, Blue Dragon Eye, Transparent Dragon Eye, Vermilion Dragon Eye, Purple Dragon Ball, Red Dragon Four Balls, White Dragon Zhu Balls, .........

I'm not very professional, if you raise fish, I recommend guppies, they breed quickly, and it's easy to raise. But the raw fish should be fished out immediately after it, otherwise it will be eaten.

Answer: In the past, Chinese betta fish was very cheap, because there were a lot of them in the fields, streams and ditches, so the amount was large, and the ** was cheap. But now it's different, in the past, it was even sold by the pound, and even used as feed fish. Now the market for betta fish in China has changed dramatically.

Chinese betta fish in good condition, adult fish, more than 10 cm, ** all start at 50 yuan. It's just an ordinary forktail betta. Then, the point came, some more powerful artificially modified varieties, glitter blue, flame fork, serpentine fork, green fork, and so on.

Although they are all part of the Chinese betta fish system, they are also called native fish. But it's not a grade. If the adult fish is more than 10 cm, it is more than 100 yuan.

The ** range of gobies is very large, ranging from 5 yuan to 500 yuan. Generally, there are many of them, the most common Boshi goby, Ziling goby, will not exceed 10 yuan, ctenophor gobies, Zhou's gobies, ** almost in the range of 25-40.

Excuse me, can you type, I can't hear what you said.

There are 4 major types of goldfish: (1) grass species (divided into grass goldfish and swallowtail goldfish). (2) Literature (divided into high headers:

Lion heads, high headers, etc. Pearls: including pearls of all colors.

Salmon: all kinds of salmon). (3) Dragon species (Chinese goldfish, varieties include various dragon eyes, looking at the sky, hat balls).

4) Egg species (varieties include various blisters, pompoms, tiger heads, red heads, danfeng, etc.).

In the beginning, raise some cold-water fish, koi, goldfish, etc. gradually, and then raise tropical fish.