What are the requirements for water in hydroponic plants, and which plants can be hydroponics

The water quality should be clean enough and there should be no impurities in it. Because of the presence of impurities mixed with water, after 2 to 3 days of soaking, it is easy to produce microorganisms, these bacteria are firmly stuck to the rhizomes of plants, and it is easy to rot the roots, and they will not grow naturally. Purified water is desalinated water, which has a low salt content and is suitable water for hydroponic plants.

In addition, pure water has good transparency and no pollution, making it the most ideal water for hydroponic plants.

In addition, qualified drinking tap water can also be used as water for hydroponic plants, but tap water disinfection commonly used liquid chlorine, excess chlorine is harmful to flower roots, in order to make chlorine.

It can be released and needs to be left for a period of time before use.

Answer: 1. You can choose pure water and tap water for water.

2. The basin water should not be too much, and a certain number of roots need to be retained in the air (70% of the length of the long roots is suitable in water, and it is generally appropriate to plant the basket without water).

3. When planting, pay attention to protecting the root system, try to straighten it out, so that most of all the roots can be soaked in water.

4. If it is polycultured with fish, it is necessary to pay attention to changing the water frequently, and at the same time reduce the concentration of the nutrient solution to reduce waste. Also pay attention to feeding the fish. If conditions permit, aeration equipment and medicines can be added to ensure the living environment of the fish.

5. Hydroponic flower plants that do not raise fish are generally changed once every 1-2 months.

6. Under normal circumstances, the cultivation water in the pot is over.

It should be replaced once every one or two months, and you can use the tap water in your life, but note that when the water temperature is lower than the indoor temperature, you should leave the tap water for a period of time before using it to keep the root temperature stable.

7. The replaced water can also be used to fertilize soil-grown plants, which is very rich in nutrients.

Water for hydroponic plants can be used both purified and tap.

1. Different hydroponic plants have different requirements for water, so we should try to maintain water according to the requirements of hydroponic plants.

2. The basin water should not be too much, and a certain number of roots need to be retained in the air to ensure that it can breathe oxygen.

3. When planting, pay attention to protecting the root system, try to straighten it out, don't let the roots be complicated, and let most of all the roots be soaked in water.

4. If you are polyculture with fish, you should pay attention to changing the water frequently, and at the same time reduce the concentration of the nutrient solution to relieve hunger, so as to reduce waste, and pay attention to feeding the fish. If conditions permit, additional aeration equipment and medicines can be flushed back to ensure the survival of the fish.

5. Hydroponic flowers and plants that do not raise fish are generally changed once every 1-2 months, and if the water quality requirements are not high, there is no need to change the water frequently.

6. Under normal circumstances, the cultivation water in the pot is on the line with the tap water in life, note: when the water temperature is lower than the indoor temperature, the tap water should be placed for a period of time before use, and it cannot be directly added to the pot, so as to keep the root temperature stable.

7. The replaced water can also fertilize the soil plants planted in the pot, and it will also have a lot of nutrients.

Spider plant, spider plant is suitable for water cultivation and protection, and glass containers need to be selected to ensure sufficient nutrients; Ivy, during the hydroponic period, the water quality should be clean and hygienic, and the water temperature should be stable above 15; Pothos, pothos can be hydroponics, and the water needs to be changed every 1 week; Fugui bamboo, Fugui bamboo hydroponic ornamental is strong, need to provide a warm and ventilated environment; Copper coin grass, copper coin grass has tenacious vitality and is suitable for hydroponics.

Spider plant is suitable for hydroponics, during hydroponics, it is recommended to choose a transparent glass container, which can better observe the growth of plant roots, and can also transmit light, and the ornamental is relatively strong. However, due to the large demand for nutrients in the spider plant, the nutrients in the water are limited, during the hydroponics period, an appropriate amount of nutrient solution must be added dropwise at the same time as each water change to give enough nutrients to make the spider plant grow more vigorously.

Ivy has strong vitality, strong climbing ability, hydroponic protection can also climb vines quickly, during the hydroponic period to ensure that the water quality is clean and hygienic. And ivy has poor cold tolerance, can grow in a warm environment, after winter, it will be transferred to Shenzhen for maintenance, the ambient temperature is stable at more than 15, and the light is too strong when it needs to be shaded in time.

Pothos can be hydrocultured, and the pothos itself has strong adaptability to the environment, as long as the sufficient water is ensured, it can grow vigorously. During the growing season, the water needs to be changed every other week during the maintenance period to avoid the growth of a large number of bacteria in the water, which will cause the root of the pothos to rot and make the leaves.

Fugui bamboo is suitable for horizontal maintenance and has high ornamental value. During the hydroponic period, it is necessary to prepare a glass container with light transmission, insert it into the container at an angle of 45° from the bottom, and pour in the tap water after drying to provide a warm and ventilated environment that can take root quickly. Fugui bamboo leaves are evergreen in all seasons, and there is a meaning of wealth and auspiciousness and placed at home to maintain and beautify the environment.

The leaves of the copper coin grass are evergreen in all seasons, the plant is small and cute, it has a very high ornamental value, and has a beautiful meaning. In addition, it has strong adaptability to the environment, and only needs to give sufficient water, warm environment and astigmatism between hydroponics, which can make the plant grow luxuriantly, and play a role in purifying the air and beautifying the environment.