-
Selection of juvenile Luohan fish.
1. The body shape should be selected preferentially, and the body shape should be short and wide, with moderate proportions, and the long shape should not be.
2. Under normal circumstances, beads and sequins have been shown at the age of 5 cm.
3. In terms of color, you should pick the one with early color and bright color.
4. To choose the same group of strong and strong, because the Arhats will bite each other in a certain area, the winning side will show the momentum of the winner as the king, so that the body shape and temperament can be better grown.
5. Look at the eyes of small fish, don't be too big, the fish that lose their proportion may be the fish that have been pressed by the fishery. The head must be relatively wide.
6. Look at the distance between the dorsal and anal fins of the fish and the caudal fin, the closer the distance, the shorter the future body shape.
7. If there are fish scales falling off or white stool is not wanted, it may be injured, timid or sick.
-
How to pick fish:
1. Choose larvae with a short, wide, round and full body, and the length is not a good fish.
2. Choose a short and wide mouth, a relatively wide distance between the eyes, and a small head on the forehead.
3. Choose a slightly larger male.
4. The body color should choose Luohan seedlings with light background color and bright zebra patterns with few or no color.
Points to note: Carefully observe whether there is a clear head line between the eyes of the fry, because the arhat starts from the part above the head line, so the clearer the head line, the higher the chance of starting. It is necessary to choose fry with a lighter head color, as the probability of such a soda head is higher.
-
When buying monk fry, you need to choose a high quality fish fry, so that it can be raised for a longer time. Specifically, you can look at the body type first, and choose those with short bodies, high backs, and broad bodies. Then look at their eyes, and choose the one with God.
Then look at their colors, and it's better to choose colors that are distinct and clearly demarcated. Finally, look at their activity, choose the ones that are usually high in activity and will interact with people when they are quiet. <
When buying monk fry, you need to pay attention to the selection. Choose those high-quality, healthy monk fish, which are not susceptible to death in subsequent farming. Specifically, there are still a lot of standards.
1. Look at the body type: First of all, you can choose by observing their body shape. Those with shorter, thicker, and taller backs are more suitable.
2. Look at the eyes: First of all, the eyes, there will be the kind of monk fish that looks more divine as soon as they look at it, which is more suitable. There are also eyelids, the kind of monk fish with round eyelids is more suitable.
3. Look at the color: The color of the monk fish is also very important. The first thing to look at is the contrast in the color of their bodies, and those that are clearly contrasted and brightly colored are more suitable.
You can also look at the silver line on their body, and the silver line is clear and more appropriate. Then there is the distribution of spots, and it is more appropriate to distribute the monk fish evenly.
4. Activity: It can also be judged by their activity. Healthy monk fish generally have relatively high activity. You can also see if they interact with people, and you can choose the kind of monk fish that interacts with people when they are quiet.
It is best not to keep monk fish alone, because they are not highly motivated to grab food, which is not conducive to improving their activity. It is best to keep them in groups, but because they are relatively large and belong to a large and medium-sized fish, they should not be kept in large groups. Before farming, it is best to prepare a fish tank or aquarium of more than 1 meter.
Moreover, if there are conditions, do not raise monk fish with other species, because monk fish have a strong sense of territory.
-
Look at the body type: When choosing a small monk fish, you should choose some ones that are healthy, have a tall back, are short and thick, so that the monk fish will look good when they become adults. Look at the eyes:
Also look at their eyes, and choose the ones with round eyelids that look more spiritual. Look at the color: The small monk fish can't see the body color, but you can see the distribution of some silver lines and spots.
Look at the activity: Choose the monk fish with high activity. <
1. Body type: When choosing small monk fish, you must first look at their body shape, and you can first see if there are any injuries on the outside of their bodies. In the absence of injury, choose something with a taller back and a shorter and thicker body. In this way, the body shape of the monk fish will also be beautiful when it grows up.
2. Eyes: When choosing monk fish, you should also pay attention to their eyes. It's best to pick those with round-looking eyelids that are more spiritual.
3. Color: Monk fish can't see their body color when they are young, and the keeper can judge by the distribution of silver lines and spots on their bodies. Generally, the silver line is more obvious, and the spot distribution is more uniform.
4. Activity: Breeders can also judge by their activity, generally speaking, the activity of healthy monk fish is relatively high, and the keeper can interact with them when it is quiet.
When you buy a baby monk fish, you can not feed them at first, and wait for them to get used to it for a period of time before feeding. Baby monk fish should be fed in large quantities at the fry stage, preferably 4-6 times a day. Small fry prefer a slightly higher water temperature, and the keeper can keep the water temperature at 30-32.
They do not have strict requirements for water quality, and breeders only need to ensure that the water is clean.
Generally speaking, the baby's milk powder is divided into stages, according to the age of the month, 0-6 months is a stage, 6-12 months is two stages, and 12-36 months is three stages. >>>More
It is difficult for a layman to judge authentic honey, so I can only teach you a simple method. >>>More
Choose enough wattage to see if the brightness is satisfactory, no flicker (good for eyesight), high display index (good for people and things under the waiting level), high power factor (power saving), good heat dissipation (long life).
How to choose good tiles for decoration, teach you a little trick to buy good tiles.
Hello landlord, wireless copying router is also Bai is to choose TP-link, the price is more expensive, but DU is stable and reliable. Kaozhi