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Goldfish do not eat aquatic plants, the correct way to feed the fish: 5-7 days in winter to feed once, 2-3 days in summer to feed once, goldfish is not hungry cold-blooded animals. The amount of each feed should not be too much
It is also necessary to pay attention to the observation of those who grab food and those who do not grab food, blind feeding will make the goldfish support to death and starve to death.
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Goldfish should not be eaten too much, otherwise they will die. A little bit is enough, twice a day is enough (in my experience) and your goldfish, if it's a small kind, the amount should be smaller.
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It shouldn't be hungry, it's that it needs to breathe air, and it's okay to put medium grass.
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Food. Carp is a benthic omnivorous fish that eats both meat and vegetables. The bait spectrum is extensive, the snout bone is well developed, and it often arches mud to feed. Grass-loving habits: a variety of aquatic plants and aquatic plants.
Thrive waters.
1.Introduction: Carp, Chinese alias carp abduction.
Carp, hairy, red fish. A thick brown fish in the family Cyprinidae, the scientific name is cyprinus carpio. Native to Asia, it was later introduced to Europe, North America and other regions, omnivorous.
2.Growth Habits:
Carp have large scales and two whiskers on each side of the palate, and live alone or in small groups in ponds, lakes and rivers with calm, overgrown muddy bottoms. It has a migratory habit in places where the water is not large.
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The carp likes to eat grass because it belongs to the grass carp family. Carp is also a low-level ectothermic animal, and its body temperature changes with the change of water temperature, so it does not need to rely on energy consumption to maintain a constant body temperature, so the total amount of bait to feed is not large. At the same time, carp, like most freshwater fish, belongs to the stomachless fish species, and the intestine is short, and the metabolism is fast, so the feeding habit is to eat less and eat frequently.
The digestive function of carp is highly dependent on water temperature, and feeding seasonality is strong. After spring, as the temperature rises, the amount of fish feeding increases, and the quality of bait is no longer the main thing, but the quantity rises to the first place. Therefore, for a long period of late spring, throughout the summer, and early autumn, carp is mainly vegetarian.
At this time, fishing should be done with bait, bad food, etc.
Although the carp is a benthic fish, this does not mean that its range of activity is static. The seasons change, and the water temperature is warm and cold. Wind direction, air pressure, change of synodic hope, turbidity of water quality, size of water flow, fluctuation of water level, dissolved oxygen in the water body, bait environment, etc., will change the activity area of the fish at any time, so that they often move more sharply, if in a large body of water, this is called 'migration'.
Compared with other freshwater fish, carp have common and special habits. These habits are mainly determined by the need for reproduction, the need for forage, and the need for aerobic survival. A pond often has a stream or canal water to inject people, which not only brings a large amount of fresh bait to the fish in the pond, but also has a high degree of dissolved oxygen at the inlet and outlet of the water, which is an ideal place for fish to feed and take oxygen.
The so-called "flag with the wind, fish at the top of the water", this is the truth.
Waves of the wide pond often set off large waves on the surface of the pond when it is windy, and the wind and waves push the surface plankton and some other food to accumulate in the downwind inlet, and these baits are pushed into the water by the waves, and this area becomes a natural feeding ground for fish. Where there are waves, the dissolved oxygen content of the water body must be high (this is the same as the aeration machine in high-density fish ponds). Based on the above two items, the fish have developed the habit of following the waves to the downwind.
Gregarious habitsExcept for catfish and black fish, most fish prefer to live in groups. Idioms such as "fish run through the fish" and "crucian carp crossing the river" illustrate this habit. The same is true for carp, which is determined by the same eating habits and habits, and on the other hand, the movement of fish in groups is also due to the nature and instinct to avoid predators.
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If you want to buy the kind of aquatic grass that reproduces quickly, it's fine. I just bought this, put my face in the plate and raised it for a while, and it grew a lot, and then gave it to the fish.
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Of course, there is a huge barrier in the little carp jumping dragon gate to stop the little women's aquatic plants, so the little carp jumped out with all their might, so that they could find food.
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The survival ability of koi is relatively strong, and the conditions are not high, and the general aquatic grass is fine.
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Raise a water banyan, the big-leaf koi can't eat it.
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1. The fish tank can put aquatic plants.
2. Koi is not suitable for water weeds. They eat grass.
3. Whether it will die depends on the specific situation, if there is no suitable light, the plant has a greater respiration than photosynthesis, and the water is prone to hypoxia.
4. Fish tanks that are too small and cannot be equipped with a filtration system are not suitable for fish farming in principle.
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You can't put aquatic weeds, the carp will eat them.
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I don't know if there are seeds for aquatic plants, but we are all caught in the river and fishponds.
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Except for grass carp, don't eat grass.
Isn't it okay to have artificial feed?
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Add manure water to the culture water, because there is a large amount of no pestle salt in the excretion, which is conducive to the growth of aquatic plants, which is very simple, but not excessive.
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Consider cultivating water... This is the main thing. Then put the aquatic plants you need...
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Aquatic plants are generally eaten only by grass carp.
Just feed it once a day.
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