What does a blue shark look like?????????

The blue shark, also known as the tiger shark, is actually just a tropical ornamental fish. The wild ones can grow up to about a meter. It generally grows to more than 30 centimeters to more than 50 centimeters in a fish tank. Generally, the larvae of about 5 cm are about 3 yuan each. About 20 centimeters are about 15 yuan.

It's ** I found you a picture that's not very clear.

Steller's shark &in=3

It's information. Steller sharks are divided into two types: blue sharks and red sharks according to their body color. It is long, with a wide and fat front and a slightly slender posterior body, with no scales on the surface, a long and rounded head, and a round and blunt snout.

Steller sharks like to swarm, inhabit the middle and lower layers of the water body, have a lively temperament, and often float to the surface. It is highly tolerant to low oxygen and can still live normally when the carp in the same water body has a heavy floating head. However, it has a weak tolerance to low temperatures, and the suitable water temperature for growth is 20 30, when the water temperature drops to 14 18, the activity decreases, and even stops breathing, and the water temperature is 12 13, and shock and even death will occur.

The fish is omnivorous and feeds on all kinds of decaying animal bodies and plant detritus in the water. Under the conditions of artificial breeding, they are fond of eating mixed feed prepared by fishmeal, soybean cake, rice bran, corn flour, wheat bran, etc., and the scraps of various foods.

The blue shark is not a shark, but also called an axe shark or tiger shark, belonging to the order Catiformes, a freshwater fish from Thailand and Malaysia. Its body is about 8 15cm long, wild fish up to 50cm, mild temperament, miscellaneous bait, large amount of food, very rapid growth, this fish often make the water dirty, affect the ornamental effect. <

The blue shark is not a shark, but also called an axe shark or tiger shark, belonging to the order Catiformes, a freshwater fish from Thailand and Malaysia. Its body length is about 8 15cm, the wild fish is up to 50cm, the temperament is gentle, the bait is miscellaneous, the amount of food is large, the growth is very rapid, this fish often pollutes the water and burns silver, affecting the ornamental effect.

The little blue shark is a tropical fish that looks like a shark and has nothing to do with sharks, it belongs to the catfish genus.

Here's how to keep the little blue shark:

1. In the process of raising the little blue shark, it is necessary to adjust the temperature at about 26 degrees Celsius, and there are no special requirements for the hardness and pH value of the water.

2. This kind of fish looks domineering, but it is actually relatively timid, and it is not easy to be frightened by too much fright, so try to avoid fright.

3. The usual food of the little blue shark needs to be changed frequently, and the compound feed can be used as the main source to choose professional finished feed for feeding. Some live food is often provided, similar to shrimp or some very small fish.

4. This type of fish needs a larger living space, and its body size will grow to ten to twenty centimeters in adulthood, and it needs a larger body of water to survive.

5. The feed protein fed to the little blue shark is very high, and the circulation system must be good, and the frequency of water change should be diligent.

Is the little blue shark fierce? The little blue shark is not ferocious.

The little blue shark, also known as the blue striped shark, axe shark, tiger shark, blue shark, has a gentle personality, a large amount of food, and strong resistance to low oxygen, which is suitable for survival in a water environment of 26-32 degrees Celsius with a constant water temperature. It is worth noting that the little blue shark is not tolerant to low temperatures, and it is slow to respond when the water temperature is lower than 18 degrees Celsius, and it may die when the water temperature is lower than 12 degrees Celsius.

In addition, when raising small blue sharks, it is also necessary to pay attention to the appropriate mixing of some ornamental fish with similar size and gentle temperament to avoid blue sharks being bitten or small fish being swallowed by blue sharks.

A: Sharks are fierce, no matter how big or small, don't take them lightly.

Yes, the little blue shark is very ferocious, if you see such a shark, you should stay away from him, because he is a very powerful kind of shark, if he sees other fish, he will go over and eat.

The little blue shark is still quite fierce, because among sharks, no matter what kind of shark it is, as long as it is within the scope of his secret room, what he has experienced, it is fierce.

Is Xiaolan murderous? Among marine animals, as long as it is a shark, no matter what kind of shark it is, it is ferocious.

The little blue shark is generally not very fierce, I am generally very friendly, and if you don't go near it, it will generally not hurt you.

Xiao Nan is ferocious, and he looks better.

The rod must be heated, and the filter must also be available.

It's best to buy a decent fish tank or a blue shark.

Blue sharks are very good to feed wheat ears Water lice on the line, the water temperature is above 20 degrees, you better not mix with small tropical fish is dangerous, will eat small fish, yours or small fish mine are 20cm pull only half a year. Mine is all with the twisted fish, anyway, it's the same family, hehe, it's the tiger shark. Omnivorous.

Relatively docile. A little nervous though. I just bought it and stopped eating for two days before feeding.

Feed pellets on it. The blue shark, also known as the tiger shark, looks a lot like a shark. In fact, it is a type of catfish, which can be polycultured with large fish.

Like maps, parrots. I didn't know when I fed it in the first year. Just feed floating food, maps, parrots eat hard, blue sharks don't eat.

At that time, there was no Internet, so I bought books to read. There are also no books about blue sharks. Just look at the feed map, the parrot's book.

The book says that the map and the parrot eat guns very fiercely. It's very edible, so I'm trying to figure out a way to feed it hard, so that the map and the parrot are full, and maybe the blue shark can eat it. In the end, a map was killed, and the blue shark didn't eat it, and the fish at that time were quite expensive.

I was angry for a long time. Finally, for many years, it was speculated that the blue shark lived at the bottom of the water. Buying floating feed is not good.

If you want to feed meat, you have to eat rice if it can sink to the bottom. As long as you can sink to the bottom, and feed it at night when you turn off the lights and get ready for bed. It's okay, don't scare it.

The blue shark has a mixed diet, the juveniles feed on zooplankton, and the adults feed on aquatic plants and artificial compound feed, and the feed protein requirement is 28%-32%.

Blue sharks are also called axe sharks and tiger sharks, and belong to the order Catiformes. Native to Thailand, Malaysia, body length of about 8 15 cm, wild fish up to 50 cm, mild temperament, food miscellaneous, large amount of food, very rapid growth, this fish often make the water dirty, affect the ornamental effect.

It's no problem to be able to eat, and if you don't stop eating, it will definitely grow faster, as for the kind of nutritious? Live nematodes, frozen bloodworms, dried shrimp or fresh shrimp meat are all good choices. Note that dried shrimp is best soaked in water before feeding, so as not to pollute the water quality.

How old are you now, I used to buy a small one, just came back to eat fish insects, and a bigger one can be a small fry, but unfortunately, I gave the fish to my sister's family, he can't raise tropical fish, and when I change the water, I change the cold water, and the fish are all dead.

Blue shark

Tiger shark is the two names of a species of freshwater tropical (ornamental fish) fish. It belongs to the family of catfishes.

Origin: Thailand, Malaysia. The length of captive animals can be up to 15 cm, and the length of wild animals can be up to 50 cm. Omnivorous, rapid growth.

The blue shark is not a shark, it is a kind of outside.

The optimal feeding temperature is 24 28 degrees Celsius, pH-7 or above, and when the water temperature is lower than 20 degrees Celsius and pH-7, it is easy to get sick, mainly white spot disease infection caused by melon worms, monopole worms, ciliates, hook larvae, etc.