For many people who are raising fish for the first time, they will be recommended to raise goldfish. This kind of fish is a cold-water fish. Its requirements for water temperature are not as strict as those of tropical fish, and its adaptability is relatively strong. But it should be noted that the goldfish here is grass gold, and not a special breed, is the most commonly seen goldfish, color is mostly pure red or red and white. The variety of goldfish is very much, among them with egg kind the most difficult raise, article kind and dragon kind a few better.
Different people have different opinions about whether it is good to raise koi. Compared with goldfish, which can also raise fish in turbid places, koi do have higher requirements for the living environment, but as long as the water quality is good, it is still very simple to raise it. This kind of fish is fed every three days, choose small fish shrimp or advanced feed more, such conducing to send color. In addition, water is changed every half month in spring and autumn, and only once a week in summer.
If you give a name to a well-raised tropical fish, guppies are sure to enter the top five. The vitality of this fish is called tenacious. As long as the water temperature is controlled between 22 and 26 ℃, and a little live bait or fish food is fed regularly, it can live very comfortably. And its character is very docile, can be mixed with many small tropical fish.
The moonlight fish is a tropical fish that is as easy to raise as the guppy. It is also small in size, and has many varieties and rich colors, such as red moonlight, blue moonlight, golden moonlight and so on. Another important point is that this fish can be crossed with swordtail fish to produce many new species, which is also a great pleasure in farming.
