Traditional Culture Encyclopedia - Traditional customs - Types, pictures and names of goldfish
Types, pictures and names of goldfish
1, grass goldfish.
Grass goldfish, also known as golden crucian carp, is similar in size to crucian carp. It is the oldest goldfish and the main goldfish species in large ornamental water bodies at present. The body is flat and slender like a spindle, with bright colors, normal dorsal fin, single caudal fin and small eyes.
2. Goldfish in the text.
Tattooed goldfish is very similar to ancient Chinese characters in China, with a short and round body, a flat and narrow head, a pointed mouth, small eyes, a large tail and a caudal fin with more than four leaves. Goldfish have strong foraging ability and strong physique, and are not easily injured by accidents. Beginners can start by raising fish.
3. Dragons breed goldfish.
Dragon goldfish is one of the representative species of goldfish in China. Usually short and thick, with a flat and wide head, round and large scales and eyeballs protruding from the eye sockets, it is more suitable as an ornamental fish species.
4. Eggs raise goldfish.
The main feature of egg goldfish is that it is short and fat, shaped like a duck egg and has no dorsal fin. There are pairs of caudal fins and anal fins. Precious varieties include red egg, fluffy egg, phoenix egg, blister eye, lion head and so on.
Goldfish feeding reference:
1, pay attention to the newly launched fish.
Don't rush to put the goldfish in the jar after you buy it. Put the plastic bag containing fish on the surface of the fish tank for about 20 minutes before opening it, and let the water in the tank slowly pour into the bag, so that the fish can gradually adapt to the water temperature and quality. If there is light, turn off the light, lest the fish be frightened.
2. Pay attention to the density of fish farming.
Goldfish like larger activity space. Generally, it is more appropriate to raise a one-centimeter-long fish every 3 liters of water. Excessive density can easily lead to lack of oxygen in water and deterioration of water quality.
3, pay attention to control feeding.
It is advisable to eat12 times a day within 5 ~ 10 minutes each time. Feed less in rainy days and not at night.
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