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Flower cultivation, fish culture, killing two birds with one stone, hydroponic culture of flowers and fish
Flower cultivation, fish culture, killing two birds with one stone, hydroponic culture of flowers and fish
2019-02-25 -
Hangtai Aquarium: these five kinds of nutrients are indispensable.
When we raise ornamental fish in captivity, the bait is rich in nutrients needed by ornamental fish, including protein, sugar, fat, vitamins and minerals, which must be sufficient and reasonable.
2018-05-12 -
Can hydroponic green pineapple grow fish? how often do you change the water?
Green pineapple, this is a lot of friends are super like, this green pineapple culture method is also super many people like, green pineapple culture method can be hydroponic, this hydroponic green pineapple can cultivate fish? How often do hydroponic green pineapple change water: can hydroponic green pineapple raise fish: the answer is yes
2019-01-26 -
The water from fish culture is rich in fertilizer for succulent plants.
Some flower friends not only like to grow flowers, but also like to raise fish. In the process of fish culture, one of the hard work is to change water, wash and filter the fish tank, which is laborious, water-consuming and physical. Now think of a way to save water, wash the filtered cotton "black water".
2018-09-12 -
Fish Nutrient Requirements and Formulations
1. Nutritional requirements of cultured fish: The optimal requirements of protein, fat, carbohydrate and other main components in fish feed vary according to technical factors such as fish species, feeding habits, different growth stages, water temperature, water quality and feeding. 2. Formula of fish compound feed: The following introduces several main fish feed formulas for readers 'reference. (1)Compound feed for herring: fish meal 35%, bean cake 47.5%, barley 15%, yeast 1%, minerals 1.5%, plus complex vitamins, feed system
2019-01-16 -
The method of culturing fish in green radish water
The method of culturing fish in green radish water
2018-09-07 -
Cake fat water and fish intestines fat water Chinese rose prefers to eat fish
This is the 831st day of the blue demon's daily original article. This article is one of the blue demon's original theories, "three-step method of rose breeding" series of articles excerpt yesterday the blue demon shared several common methods of using solid organic fertilizer, today the blue demon will continue to share the pass.
2018-03-31 -
What is fish fishing?
The sea is extremely rich in nutrients, especially a large number of nutrients, so that the mineral and vitamin content of fish is higher. In terms of taste, the taste of sea fish is also fresher than river fish. Therefore, many fishing friends like to fish, then, fish with what bait?
2020-11-11 fishing sea fish with what bait sea nutrition extremely -
Hangtai Aquarium: will eating fish make people smarter?
As we all know, fish is rich in nutritional value, the protein content in fish is very high, and the utilization rate of human absorption is also very high, more than 90% can be absorbed by the human body. Fish have a higher fat content than other fish.
2018-05-31 -
Can hydroponic turtles with bamboo on their backs raise fish? can they be cultivated in soil?
If you want to talk about this tortoise-backed bamboo, it is relatively easy to raise, or it can be hydroponically cultivated. Let's take a look at whether hydroponic turtle-backed bamboo can raise fish. Can hydroponic turtle back bamboo be cultivated in soil? can hydroponic tortoise back bamboo cultivate fish? generally speaking, hydroponic turtle back bamboo can also raise fish. Grasp the principle of flower cultivation, fish culture as a supplement, and small fish culture as the best.
2019-01-30 -
What kind of fish is the red fish?
Marine fish is the fish that lives in the sea, there are many kinds of fish, and the edible value is also very high, but many people still do not know about marine fish. What kind of fish is the red marine fish? What is the red sea fish? The red sea fish may be East Star grouper and Redwood fish.
2020-11-11 Red yes sea fish what is it fish that is raw live in -
Other people's hydroponic green apples can raise fish. It's amazing.
Teach you the balcony to grow flowers more luxuriantly and beautifully in this way, pay attention to the good choice of many busy flower friends of hydroponic plants, and when the weather is hot, some hydroponic plants are at home, they can feel more refreshing and cool. ...
2018-09-03 -
How to use hydroponic plant nutrient solution
How to use hydroponic plant nutrient solution
2019-03-02 -
What are the nutrients of the bait?
What are the nutrients of the bait?
2018-07-23 -
It is good to water flowers with water from goldfish and aquarium with tropical fish.
Watering flowers with fish water can be irrigated directly. Not only there is little difference between water temperature and air temperature, but also the water quality is soft, high in nutrients and air. The fish basin water is directly exposed to the open air, and there is little difference between the fish basin water and the natural temperature,-some nutrients decompose quickly, the air content of the aquarium water is less, and the temperature difference between the aquarium water and the natural temperature is large.
2019-01-06 -
Parent fish cultivation techniques of four major domestic fish in spring
Spring is an important period for gonadal maturation of parent fish. From the beginning of spring to spawning, a large amount of nutrients in parent fish are transferred to gonadal development, so the cultivation of parent fish should be strengthened in spring to meet the needs of gonadal development and promote timely maturation and smooth spawning. The cultivation techniques are as follows: 1. Divide the pond ahead of time. Adjusting stocking density and breed matching is the first condition to cultivate good parent fish. The area of the pond separated by the parent fish should be 2000 square meters and 2600 square meters. Drain the pond water before dividing the pond to remove wild miscellaneous fish, clams and enemy pests, and at the same time remove some of the pollution.
2019-01-11 -
The whole community uses it to grow flowers, regardless of January, the balcony is growing all over the place!
Many flower lovers want to keep pets, and they are afraid that they will harm their own flowers and plants, so they might as well raise fish. The fish are quiet and untroubled, and the water for fish culture can also be used to water the flowers. If they can raise fish and flowers at the same time, it will be even more powerful. Kill two birds with one stone!
2018-06-20 -
Can puffer fish skin be eaten?
When you mention puffer fish, you will think of Japan, because Japan eats more puffer fish. Any part of the puffer fish that can be eaten will be eaten, but they have never eaten the thorns on the fish skin. So can puffer fish skin be eaten? Can puffer fish skin be eaten? puffer fish skin can be eaten, but need
2020-11-11 Puffer fish skin can you eat mention puffer fish will think of Japan -
Ecological fish culture technology
Ecological fish culture is a good way of aquaculture. Ecological fish culture makes use of the material cycle and energy conversion relationship between biological and environmental factors, as well as between biological and biological factors in the aquaculture ecosystem, and makes purposeful artificial control to establish a new ecology.
2020-11-08 Ecology fish culture technology ecology yes a very good -
The ratio of fish to egg is the most suitable.
As the first need for fish to absorb nutrients is to meet the needs of energy, according to the point of view of fish nutrition, energy is the basis of fish feed quality. The energy in the feed is the sum of the energy contained in the three major nutrients in the feed-protein, fat and sugar. As a nutritional ingredient, protein is not only the main energy supplying substance, but also has extremely important physiological functions, which can not be replaced by fat and sugar, and the demand for protein in fish is particularly high, so protein is
2019-01-15