A good way to raise fish, many people will raise some animals and plants at home to add a little fun to their boring life, but many novices will have some breeding problems, which will not be solved well. The following are good ways to raise fish.
A good way to raise fish 1 1, and raise fish with biological feed. Using photosynthetic bacteria, crop straws (such as wheat straw, rice straw, corn straw, peanut shell, etc.) are produced into fish biological feed. The production method is as follows: firstly, crop straws are crushed, straw powder is put into a fermentation tank, and 80% water,1%glucoamylase,1%compound enzyme and 0.5% compound enzyme are added.
1%sodium chloride, 0.5% lactic acid, fully and evenly stirred, then inoculated with 3% photosynthetic bacteria, and cultured at 15-35℃ for 2 days. The material layer is covered with white hyphae and emits fragrance to obtain high-efficiency fish biological feed, which can be made into granules for drying and storage.
2. Fish farming with high fertility. The "aquatic" biological compound bacterial fertilizer is a new type of fertilizer with high fertility, which is non-toxic and harmless to people and livestock. Using it instead of ammonium bicarbonate fertilizer to raise fish can promote photosynthesis of aquatic plants, increase dissolved oxygen in water, and fundamentally prevent "flooding" in summer and autumn. Only 0.75 kg of high fertility and 5 kg of calcium superphosphate are required per mu per month. If the input is insufficient, 20 yuan can make a profit of more than 100 yuan, and the input-output ratio is as high as1:6.2, with remarkable benefits.
3. Feed the fish with grass powder and chicken manure. The high-quality bait, which is made by drying and pulverizing the straws or weeds of crops such as beans, peanuts, corn, rape, etc., and mixing with chicken manure for fermentation, can reduce the cost by about 40%. The method is as follows: in a plastic pot with a specification of 2.5 kg, the starter and brown sugar (each100g) are first added, and then warm water (preferably 15-30℃) is poured until the whole plastic pot is filled, and the whole plastic pot is tightly sealed and left for 12-24 hours to obtain the fermentation mother liquor;
Then mix 30% of dry chicken manure, 40% of straw grass powder, rapeseed cake or cottonseed cake10% and 20% of corn flour, take 50 kg of mixed dry material, spread it on the ground, then mix 40-60 kg of clear water with 2.5 kg of mother liquor, pour it into the dry material and mix well.
Then, put the mixture into containers such as cement tanks, tanks, plastic bags, etc., which can be sealed, compact, and seal it airtight. When it is 8- 10 days in winter and 3-5 days in summer, it means that the fermentation is finished, and it can be taken to feed the fish.
4. Fresh calcium phosphate is fermented and fed to fish. Calcium magnesium phosphate fertilizer is commonly used in fish farming, but its characteristic is that it is insoluble in water, and many fish farmers directly pour calcium magnesium phosphate fertilizer into the pond, which can not fertilize the water quality quickly and causes waste. If it is applied to the fish pond after fermentation, the effect of fertilizer and water is very different.
You can add 200-250 kg of livestock manure water and 150 kg of vegetable garden fertilizer to each 100 kg of fertilizer, mix them well, pile them into a tower shape, pat the surface tightly with the back of a shovel or a wooden board, and finally cover them with a plastic film and seal them. After 20 days of composting, most of the calcium, magnesium and phosphorus will be dissolved and transformed, and they can be used in piles.
After applying 30 kg of fermentation fertilizer every 15 days per mu, plankton will multiply in large numbers after 3-5 days, and the pool water will be green or brownish green, and the effect is very ideal. Under the same conditions, the application of fermented fertilizer can increase the yield by about 100 kg and reduce the cost by more than 200 yuan.
5. Composting fish with chaff. Rice husk resources are very rich in rural areas. If rice husk can be used to make compost for fish farming, it can not only avoid environmental pollution caused by incineration, but also open up a new fertilizer source for fish farming and greatly save bait.
You can choose the flat place near the fish pond as the composting place, and mix them according to the proportion of 500kg of chaff, 300kg of pig dung, 0/00kg of human excrement and urine/kloc-0 and 800kg of water, and pile them batch by batch, until they are piled into a rectangular pile with a height of 2m and a width of 5m-6m. After being watered, cover the surface of the pile with fine soil or sludge with a thickness of 5cm-6cm and seal it. Generally, compost can be applied to fish ponds after 5- 10 days, and the effect of topdressing is the best.
A good way to raise fish 2 1, fish farming should choose good species, rather than lacking.
2, each must be in pairs, do not make a single shadow.
3, feeding must be regular and quantitative, rather less than too much.
4, the tank water should not be dirty, the water color may wish to be green.
5. As soon as you see sick fish, you should stop eating and raise them separately.
6, unfortunately, the fish died, the whole cylinder should be carefully washed, and the water should be completely changed.
7. Clear water should be dried and then replaced.
8. Pay attention to the water temperature to make it warm in winter and cool in summer.
9, make sure to see more sunshine, don't make it gloomy all day.
10, keeping goldfish should have perseverance.
1 1, the fish tank needs to be bigger than the washbasin, so don't use a small tank to save money and love beauty.
12, fish culture, water first, filtration, oxygenation, and other equipment have to be added first.
13, don't be greedy when buying fish, rather than squeeze less, beware of lack of oxygen.
14, you must be careful when picking fish. If you are sluggish and sick, it is difficult to raise the product no matter how good it is!
15, fish farming needs to be relieved. If you find any abnormality, observe it first, use drugs at will, and be kind enough to help! (Don't worry about hair white spots, normal secretions; Don't worry about fish trauma, just apply mercurochrome; Be careful when the fish have diarrhea, add furan to the hungry food, and then clear the water quality of the food; Don't be discouraged when the fish turn over. Although the problem of fish drift is a incurable disease, warming up, shallow water and starvation may be effective. )
16, medication needs patience, illness goes away like reeling, and a cold will get better in a week, not to mention the fish's body is charming!
17. Be careful when changing water at ordinary times, pay attention to the temperature difference between inside and outside, and do not flush the fish when pouring water.
18, after the dead fish, I have to cheer up my confidence. I have done my best. Who can't die?
A good way to raise fish 3 What kind of fish is suitable for novices to raise?
1, phoenix tail (guppie)+Mary+red arrow+zebra+traffic light
These kinds of fish are very gentle and friendly to other different kinds of fish, and the male fish of Mary fish may catch up with the female fish among the same species. These fish can be safely mixed together. Comparatively speaking, the upper limit of keeping these small fish in the same fish tank is much more than keeping large and medium-sized fish.
The author suggests that some well-bred aquatic plants, such as Shui Rong, Pteris vittata, Eupatorium adenophorum, etc., should be kept in the fish tank, and some small stones and fish and shrimp should be put to shelter from the house, thus forming some tiny gaps. Why do you do this?
Let's go on to say that phoenix tail, Mary, red arrow and moonlight fish are oviparous fish, that is to say, they can directly give birth to young fish, and when they are born, they will naturally fall and hide in tiny gaps.
In this way, you can avoid the predation of other adult fish. If the environment is arranged reasonably, the young fish will grow naturally without taking it out. Your fish tank is like the natural waters. Small fish learn to avoid danger from an early age and survive the fittest ...
2. Tiger skin+Red Cross+Ink skirt+Blue Man Long+Huang Man Long+Kiss.
Tiger skin belongs to Carpidae, and it is lively and active. It has a bad habit of biting the fins of other long-finned fish, such as swallowfish. Therefore, tiger skin should not be mixed with swallowfish, so as to avoid the swallowfish being chased by tiger skin and disturbing its quiet life.
The Red Cross belongs to Cyprinidae, and it is also a very lively fish. Tiger skin and the Red Cross both like to swim in groups and are mixed together, and they will not fight each other, which is very suitable. Ink skirt, now there are many varieties of artificial dyeing, called "color skirt", the author still likes its original black and white color. Ink skirt also belongs to Cyprinidae, which usually doesn't swim very much. In the middle of the water level, if food is found, it will attack quickly, and the predation action is quite fast.
Lanmanlong, Huangmanlong and snout all belong to the family Percidae. In addition to breathing through gills, they can also breathe on the surface of the water and rely on the branchial upper device inside the gills for auxiliary breathing, and they can also survive in anoxic stagnant water.
The survival ability of Lan and Huang Manlong is quite excellent. The author used to raise a dragon fish for a while. Once Lan Manlong jumped out of the fish tank and stayed on the ground for more than an hour. When I found it and put it back in the fish tank, it slowed down, showing its tenacious vitality.
Kiss-billed fish, also known as kiss-billed fish, is because they will push and bite each other with their mouths when fighting for territory or food, just like kissing, and people have given it a nice name-love fish. If there are a large number of kisses, they will also swim in groups. If the fish tank is large enough and there are enough kisses, you will see a spectacular group tour.
There is no problem for these kinds of fish to be mixed together. It should be noted that tiger skin, red cross, ink skirt and blue-yellow manlong are not suitable for mixed culture with oviparous fish like phoenix tail. They will prey on young fish, and even if they hide, they can find them and eat them.
The small snout can be mixed with fish such as Mary, and the snout likes to eat algae on the wall of the fish tank, and prefers to eat fish lice. The snout should be fed with fish lice at intervals, otherwise it will be malnourished and skinny after a long time.
3, angelfish (swallow fish)+rat fish
Angel fish is famous for its elegant swimming style and elegant posture, commonly known as swallow fish. You can buy several pairs of ordinary angel fish and match them with rat fish that love to move at the bottom of the fish tank, which complement each other. Sometimes watch the beautiful angelfish, and sometimes observe the lovely habits and actions of the rat fish, and the troubles of the day will be forgotten!
These two kinds of fish are very gentle, and they are good partners.
The collocation of ornamental fish is a science. If there are too many kinds, it will look messy, but it will not look better in the fish tank. The author suggests that according to the habits of fish, we can mainly raise one or two kinds of fish and raise a small fish that can swim in groups, so that at most two or three kinds of fish can be matched together, and the ornamental effect will be better.