CATDOLL : CATDOLL: Do fish grow faster if they are raised in still water? Or do fish grow faster if they are raised in flowing water?

1. Do fish grow faster if you raise them in still water? Or do fish grow faster if you raise them in flowing water?

Fish raised in still water are fat, but fish raised in running water are healthier. Still water has poor circulation, the water quality is unclean, and fish are prone to disease.

2. Do zebrafish grow fast?

If you want to keep it for a long time and grow fast, the temperature should be around 26-28 degrees. As long as it can eat enough, it will grow quickly! Let's talk about some details: Zebra fish, also known as blue bar fish, flower bar fish, zebra danio

3. Do man-of-war fish grow fast?

1. The fish tank should be big enough for a big warship. It can be as long as 20-25 cm. Although the fortune fish is not big, people usually keep a group of them and rarely keep one or two. 2. The equipment should be powerful, especially the filtering and oxygenating equipment. These fish excrete a lot. If these two equipments are not powerful, the water will be easily mixed. 3. The feed should consider the color enhancement issue. The fortune fish on the market are generally fed with color enhancement feed. You must choose the right feed, otherwise the color will fade after a few weeks.

4. Does arowana grow fast?

The growth rate of Luohan fish is relatively fast, but it depends on the specific breeding method. If the living environment is suitable and the nutrition is sufficient, it can grow 10-20 cm a year. If the water temperature is low and the food is relatively simple, their growth rate will slow down.

5. Do parrot fish grow fast?

1 Parrot fish grow very fast. 2 This is because parrot fish have a high metabolic rate during growth, and need to take in enough nutrition to support their growth and development. They also have high requirements for environmental factors such as water temperature and water quality, which also affect their growth rate. 3 Generally speaking, the growth rate of parrot fish will gradually slow down with age, but in the early stages of growth, their growth rate is very fast, and it is common for them to grow several millimeters a day. At the same time, scientific feeding and management can also speed up the growth rate of parrot fish, such as increasing nutritional supplements and raising water temperature.

6. Do fish grow faster when fed with floats?

Grass carp grows fast when fed with floats. Grass carp (scientific name: Ctenopharyngodon idella), commonly known as grass carp, grass carp, grass root, etc., is a fish of the genus Ctenopharyngodon in the family Cyprinidae. Grass carp has an elongated body, with a cylindrical front part, a wide head and a slightly flat front part, a short and blunt snout, a wide mouth, medium-sized eyes, a round abdomen, no abdominal ridges, and a laterally flattened tail. The lateral line of grass carp is arc-shaped in the front and straight in the back, extending to the base of the tail fin. The scales are round and medium-sized.

7. Does the tiger-striped dinosaur fish grow fast?

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The tiger-striped dinosaur kingfish is the easiest fish to raise, but also a difficult fish to take care of.

It is not difficult to raise dinosaur fish. Live baits such as loach, small fish, and small shrimp are all acceptable (note that they are mostly active at night, so try to feed them after dusk). They are basically not picky about bait, and live food is the main food.

When raising fish together, he should choose round and wide-bodied ornamental tropical fish, such as blood parrot fish, etc. Do not raise small and slender fish together. Pay attention to the size of the fish to avoid being swallowed by dinosaurs.

The large tiger-striped dinosaur king will swallow tiger-striped dinosaurs of the same species but smaller than it, so it is not recommended to raise tiger-striped dinosaurs of different sizes together.

However, when they are young, their salt resistance and drug resistance are poor. It is easy to have problems, which is completely opposite to the feeling of adults. Although it is a large fish, its attack power is really low. Lungfish and red-tailed catfish are easy to attack it, especially lungfish will go crazy when seeing tiger-striped dinosaur kingfish, and will attack tiger-striped dinosaur kingfish non-stop. Therefore, it is also troublesome to raise tiger-striped dinosaur kingfish together.

8. Do small guppies grow faster by eating water fleas?

Hello, I'm honored to answer

1. Small fish should be raised alone, otherwise they will be eaten by big fish.

2. It is best to use the water from the original tank. Small fish are fragile and very sensitive to environmental changes and can easily die.

3. In the first few days after birth, use egg yolk water or brine shrimp eggs to feed. If you use egg yolk water, it should not be too concentrated. Just use a little bit of boiled egg yolk, mash it and dissolve it in the water. Too much will damage the water quality. This amount dissolved in water will hardly make any significant change to the naked eye.

4. When they are a little bigger, you can buy Daphnia to feed them after three days. You can also crush the dry feed and feed it, but they grow faster by feeding live food.

5. Do not change the water too much, a little half will be enough. Do not change the water if it is not dirty. Even if you change the water, make sure to use water that has been stagnant for two days to keep the water temperature consistent on both sides.

Pay attention to the above issues. Generally, after 15 days, the small fish will have grown a lot and can be raised together with adult peacocks in one month.

Peacocks have amazing reproductive capacity. If they reproduce enough, you don't have to worry about them. The small fish will be eaten by the big fish and they will fend for themselves.

The above is personal experience, shared.

9. I heard that some fish farmers feed hormones to freshwater fish and the fish grow faster. Is this true?

Human Growth Hormone (hGH) is a protein secreted by pituitary cells and is a peptide hormone. The growth hormone produced by recombinant DNA technology is referred to as r-HGH. Under normal circumstances, growth hormone HGH is secreted in a pulsed manner. The secretion of growth hormone (hGH) is regulated by growth hormone-releasing hormone (GHRH) and growth hormone-inhibiting hormone (GHIH, also known as somatostatin SS) produced by the hypothalamus. It is also affected by gender, age and circadian rhythm. The secretion increases significantly in the sleep state. The main physiological functions of growth hormone are to promote the growth of all other tissues except nervous tissue; to promote the body's anabolism and protein synthesis; to promote fat decomposition;

According to fish farmers, they hope that fish can grow faster after eating feed containing growth hormones, which will bring them economic benefits. Therefore, it is difficult to prevent fish from not being fed feed containing hormones. In other words, everyone who raises fish hopes that adding growth hormones to feed can make the fish grow faster.

10. Does anyone know how to raise a fortune fish and make it grow fast?

The following points can be referred to for the breeding of lucky fish:

1. Water quality of fortune fish Some people raise fortune fish with tap water, but you still need to pay attention to the water quality. Avoid excessive or too cold water, which will cause common diseases. If your water quality is not good, it is recommended to buy a water filter to filter the water. It is best to keep the water rich, active, tender and refreshing. Add new water frequently, generally 2-3 times a month, 10-20 cm of water each time, and drain the old water before adding water. In summer, the number of water changes and the amount of water can be appropriately increased. The fish tank must be equipped with an oxygen machine and a heater to increase oxygen and temperature or emergency treatment in time. During the wintering period, the insulation cover can be appropriately uncovered in sunny weather to facilitate air exchange and circulation.

2. Water temperature for fortune fish: Theoretically, the water temperature for fortune fish can be between 22 and 32 degrees. Personally, I feel that 26 to 29 degrees is more suitable.

3. The feeding of fortune fish should ensure the nutrition of food. The feed should be fresh feed with high protein content. Do not feed rotten, spoiled or nutritionally incomplete food. At the same time, the amount of food should be guaranteed. Fortune fish have a mixed diet and a large food intake. They need to be fed on time. 4. The number of fortune fish There is no limit to the number of fortune fish, but fortune fish are still a bit fierce and easy to get sick. It is best to raise them alone. When feeding fortune fish, pay attention to giving it enough space. 5. Pay attention to hygiene. Fortune fish are not picky eaters, but they have a large appetite. Generally, you can feed fortune fish: small fish and shrimp, live ones are best; feed; mealworms; loach; wheat ear fish.