CATDOLL : CATDOLL: How to grow Jinli quickly

1. How to grow Jinli quickly

Maintaining water quality: Koi fish do not have high requirements for water quality. The six koi fish I raise are more than 20 centimeters long and have a lot of excrement every day, so I bought a filter worth several dozen yuan (running 24 hours a day) to filter the water while supplying oxygen. Generally, the daily power consumption is less than 1 degree. Change the water once a week, and change one-third to one-half of the water each time. Do not change too much water at a time, as this will cause instability in the ecosystem of the fish tank and make it easy for the koi fish to adapt. Another thing to pay attention to is not to let oil contaminate the bathtub, otherwise it will easily cause suffocation due to lack of oxygen.

Cleaning of the fish tank: If you buy a fully automatic fish tank with a built-in cleaning system, you only need to change the filter cotton or clean it once every two weeks. However, koi do not need such complicated equipment, so the fish tank is prone to green moss. The way to prevent green moss is to clean the fish tank frequently. When cleaning the fish tank, take out all the fish and keep half of the water. After cleaning the fish tank, pour it back. If you don't have time to clean the fish tank frequently, you can put the fish tank in a cool place, avoid direct sunlight, and put wallpaper on the places with more light.

Don't plant water plants: Water plants are very expensive nowadays. If you raise koi, the water plants will be eaten quickly, which is not worth the loss. And the leftovers can easily pollute the water quality. My method is to grow water plants in a separate pot and regularly add water plants to the fish tank to supplement nutrition.

Water temperature control: As mentioned above, koi can survive the cold winter, but they are less active in winter. If the weather is very cold, pay attention to putting in some nutritious fish feed to supplement the calories. If the weather is very hot, feed less food, clean the fish tank more often, and change the water more often. When changing the water, pay attention to the water temperature. If koi are suddenly put into cold water, it will be difficult for them to adapt, so put the water in a basin to cool for a while, and pour it into the bathtub when the water temperature is about the same as the air temperature.

Food: Koi are omnivores. They can eat crickets, earthworms and other insects. They can also eat bread crumbs, steamed buns and other vegetarian food. In short, they basically eat everything you eat. So I raise koi like raising dogs. I give them the leftover corn. If you feed them a lot, you have to change the water frequently. The more you feed, the worse the water quality. How much feed is appropriate for a fish? It's hard to say. The general standard is that if the koi finishes the food quickly after you feed it, you have to feed it more. If the koi hasn't finished eating within 5 minutes, it means you have fed it too much.

The size of the fish tank: I have 6 koi, all of which are more than 20 centimeters long. The fish tank is 150X60X70, which is not very large, so the koi grows slowly. This is a relatively crowded breeding density, so the filter must be turned on 24 hours a day. The filter also has the function of increasing oxygen. Once the power goes out, it must prevent death due to lack of oxygen.

Lighting: Koi do not need special lighting, but for sterilization, you can also buy those lights with sterilization effect and turn them on for one or two hours at night. I also have this device, but I can't see any direct effect, so I stopped using it for a while. Of course, this does not mean that this light has no effect (some hospitals also use this principle to sterilize), but I just can't see it.

2. Some koi fish grow fast and some grow slowly

Yes, factors such as species, state, water quality, space, temperature, and food will affect the growth rate. Individual differences among fish in the same pond will also cause different growth rates.

3. How do Koi grow fast?

First of all, we need to control the temperature. At a temperature of 16-22℃, koi grows fastest. Then, we need to control the food. You can buy full-price food! You also need to pay attention to the stocking density! You can search for details on Baidu Encyclopedia! However, koi have their own growth cycle, and it is impossible for them to grow big in a few months. I am happy to answer your questions and hope that my answers are helpful to you.

4. What is the growth rate of goldfish and koi?

If the nutrition you feed is not comprehensive enough, you can add small fish, shrimp or red nematodes in appropriate amounts and combine them with dry feed. Change the fish tank to a bigger one, pump enough oxygen and keep the water fresh, so that the fish will grow faster.

5. How do Koi fish grow fast?

The water temperature is between 16-22 degrees, and the fish is fed 5 times a day. (At this temperature in the fish farm, the fish is fed every 2 hours)

Water temperature 22-26, 4 times a day.

The water temperature was above 26 3 times.

Water temperature below 10-15 2 times

Once when the water temperature is below 10 degrees.

Feed Koi growth food. If you want the fish to have a darker color, add some color enhancing food. Add 30/100.

It is best to feed the fish enough food each time so that they can eat all the food within 10 minutes.

The most important thing is to ensure that your water quality is good. If the water quality is not good, everything will be in vain.