Freshwater tropical fish masters, please come in, what freshwater tropical fish are good looking

The red-tailed beauty is a kind of Australian rainbow fish, and the Australian rainbow fish is called "beauty" in the fish market, such as the electric beauty, so it is called the red-tailed beauty.

There is a lot of information on the Australian rainbow fish online, you can search for "Australian rainbow fish" yourself, it is easy to check, I will not post it. Let me remind you that the Australian rainbow fish is a "steamy water" fish, that is, the place where the river flows into the sea, it is a brackish water fish, which is different from ordinary freshwater fish, and a little salt should be added.

Suitable water temperature: 18-25

Water quality requirements: pH

Most of the rainbow fish are simple and easy to raise tropical fish species, but they are suitable for living in a moderately high pH water quality environment, so they can not live well in some weak acidic water quality environments, although it will not directly lead to the death of their strong physique, but it is difficult for them to show a distinctive color.

Although the rainbow fish was discovered in the rapids of northern Australia as early as 1840 and was promoted and raised by aquarium enthusiasts around the world as a tropical ornamental fish in 1927, as early as 20 years ago, it was still a rare tropical fish species in China, and only one species was called"Long dragon"The small Australian rainbow fish were bred by the most experienced aquarists of the time, and most of them could only appreciate this elegant and graceful fish in the proud look of their owners.

In recent years, with the popularity of aquatic plant landscaping tanks in China, the breeding of fish fingerlings suitable for aquatic plant landscaping tanks has also increased rapidly, and rainbow fish has also been introduced from abroad as a kind of aquatic grass carp. Although there are only a few about 20 species of rainbow fish in the domestic aquarium market, accounting for only a very small part of the rainbow fish family, it is still popular with the majority of aquarium enthusiasts"Warm welcome".Among the common ones are:

There are also smaller varieties called blue apples, neon swallows, and swallow beauties.

Beauty: "I like it very much, we will raise it at home." Can be with peacocks, zebrafish, and some mild"lamps"Fish-like fish can also be raised with kissing fish and mouse fish. The water temperature is 20-25 °, you can feed it ordinary fish feed, I like to raise more, a group of swims is very good.

When they're hungry, you move around the tank with your hands, and they'll all come around, and it's fun.

Everyone's aesthetic standards are different, so the recommended fish species will vary widely. Personally, I feel that from an elegant point of view, the colorful angelfish is a very ornamental freshwater tropical fish. However, the breeding environment is more demanding.

Judging from the majestic posture, the Arowana is very atmospheric, ** high. Common small tropical fish, such as pearl vests, Arowana, lily fish, Mary fish, etc., are also very beautiful. If it is a landscape tank, schools of light fish are also ornamental.

In short, each freshwater tropical fish has its own characteristics, it depends on how to appreciate it.

Colorful Angelfish:

Arowana: <>

Pearl vest, manlong, lili:

Landscaping Tank Light Fish:

Hello landlord, tropical freshwater ornamental fish, according to the different species, the method of raising is slightly different Since the landlord did not explain what kind of tropical ornamental fish he wants to raise, then I have to tell you the basic knowledge of raising tropical ornamental fish If necessary, you can send me a message directly I will help you answer in time

1. The fish tank should be sterilized and disinfected before use (brush it with high-concentration potassium permanganate water, and then soak the fish tank with low-concentration potassium permanganate water for about a day, and salt water is also available).

2. The selection of fish is also very important, sometimes the fish that are selected home have already got sick (this requires a lot of experience accumulation on weekdays).

3. Take the new fish home, at this time, you should pay attention to the water temperature in your fish tank has reached the temperature that your small fish is suitable for growing (tropical fish 26 degrees plus or minus 1 degree is more suitable, but this is not an absolute value), do not open the bag, put the bag into the fish tank, float for 10 to 20 minutes, and then pour the fish into the tank, do not feed it within three days, and then feed it twice a day, each time the small fish eat the best within five minutes

4. Change the water, change about one-fifth of the water every day without filtering the oxygen system, change one-third or one-half of the water for about three days with the filtered oxygen system, pay attention not to use the tap water that has just been connected, after the tap water is connected, it is best to put it for two or three days, and then change it for the small fish Because the tap water contains a large number of harmful substances to the fish Another is to pay attention to the water temperature control of the water change, the water temperature of the new water and the water in the original tank should not be plus or minus 1 degree

5. Pay attention to the problem of oxygen consumption of small fish, if there are more fish, then you have to increase the oxygen pump for oxygenation.

6. After the fish is sick, go to the fish shop in time to consult the medication situation (consult a few more, one is to increase experience, and the other is to prevent being deceived).

The following is for reference.

This is the tropical fish tiger skin fish.

The tiger fish (scientific name: Puntius tetrazona) is a carp of the family Cyprinidae. The body is 4-6 cm long, the body is high, and the sides are slightly ovate.

The body color of the tiger fish is light yellow, with red markings and small dots, and there are 4 vertical black stripes from head to tail, the first vertical stripe passes through the eyes, the second is between the gills and the dorsal fin, the third starts from the end of the dorsal fin to the beginning of the anal fin, and the fourth is at the base of the tail fin, which is colorful like tiger skin, hence the name budgfish.