Is it better to use plain water or sun dried tap water for hydroponic plants?

Use sun-dried tap water. Boiled water is boiled tap water, which kills a lot of bacteria, but it also removes a lot of minerals, so it doesn't have the nutrients that plants need. The sun-dried tap water contains natural minerals that can provide some nutrients and temperature to plants, which is better than plain water.

It is best to use sun-dried tap water for hydroponic plants, because it can bring out the chlorine in the tap water.

It is best to use boiled water, because boiled water has few microorganisms, which can better allow hydroponic plants to grow.

Preferably sun-dried tap water. After the tap water is exposed to the sun, the chlorine in the water is gone, and it will not cause harm to the plants.

Using sun-dried tap hydroponic plants will be a little better than plain water, which neither contains aqueous dissolved oxygen, but also loses the minerals needed for plant growth, making it unsuitable for hydroponic plants. The water is exposed to sunlight, but the water absorbs part of the radiant heat of the sun, which makes the water temperature rise, which is conducive to the growth and development of plants. However, when tap water is produced in the water plant, bleaching powder is usually added to kill most of the harmful viruses and aquatic organisms in the water, and the water contains a large amount of calcium hypochlorite, which makes the water alkaline, which is not conducive to the normal growth and development of most plants.

Strictly speaking, it is neither suitable for boiled water nor tap water, and the most suitable is natural water in the natural environment. Because the water in the natural environment dissolves the abundant water-soluble air, it is suitable for the root ventilation of hydroponic plants to avoid the occurrence of poor growth and root diseases due to lack of oxygen.

It is enough for ordinary hydroponic plants to use dried tap water as a medium, but be careful not to expose to the sun as much as possible, and put it in a cool place to disperse the chlorine.

Hydroponic plants need to use tap water, not plain water, because most of the bacteria in boiled water have been killed, resulting in a lack of oxygen in the water, and the plants cannot grow normally.

It is better to use sun-dried tap water, because tap water contains a variety of minerals, and it is also very beneficial to the absorption of nutrients from hydroponic plants.

Tap water can be used to cultivate hydroponic plants, under normal circumstances, tap water is better to dry, and it is better to dry in the sun, so that the chlorine in the water can be emitted.

Hydroponic plants are generally better to change the water once a week, because the nutrients in the tap water are insufficient, and you can add some nutrient solution every time you change the water to supplement the nutrients needed for plant growth, and the plant grows better and more vigorously.

Precautions for the conservation and management of hydroponic plants:

Pay attention to the temperature, when changing the water, it is best that the water temperature is not much different from the indoor temperature, and this kind of root is easier to adapt.

Pay attention to the depth, under normal circumstances, the roots 2 3 into the water can be, not too much, the roots also need to breathe, this is also easy to promote the growth of new roots.

Pay attention to light, root growth does not need light, light intensity can be properly shaded, under normal circumstances, it is better to put it in a bright place indoors.

Pay attention to fertilization, it is best to add some nutrient solution every time you change the water to maintain the nutrients, and the plant grows better and more vigorously.

Cultivation water too.

It should be replaced once every one or two months, and you can choose pure water and tap water.

However, it should be noted that when the water temperature is lower than the indoor temperature, the tap water should be left for a period of time before use to keep the root temperature stable.

A little tip for you about hydroponics:

Hydroponic white palm: regular liquid change (nutrient solution):

Hydroponic flower roots are soaked in the nutrient solution, the buffering capacity of the nutrient solution is relatively worse than the substrate, due to the metabolism of plants, new roots continue to grow, and the roots may also secrete some toxic substances, which have an adverse impact on the growth and development of the root system. In addition, due to the different absorption of nutrients by different flowers, they are selective, which often causes an imbalance of nutrients in the nutrient solution. Sometimes it causes physiological diseases due to nutrient deficiency, and it can also cause imbalance due to the influence of temperature on pH, especially in hydroponics.

Therefore, hydroponics should be changed regularly. Change the liquid once a month in winter, spring, autumn and each season, and change it once every 25 days in summer. Therefore, a good nutrient solution must have a strong buffering capacity, which can stabilize the growth environment of plants and ensure the balance of nutrients.

Water management. In general, the pot is cultivated with water 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.

1. You can choose pure water and tap 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.

Yes, but it's best to leave it for a few days before using it.

The water of hydroponic plants generally cannot be changed directly, because it contains chlorine, which has an impact on aquatic plants, and the water should be potted next, sun-dried and stored for 2 to 3 days, and then replaced.

1. Advantages: Hydroponic plants can evaporate freely due to water, and in the same environment, they have a more obvious role in regulating air temperature than plants cultivated in potting soil; It can also omit the management of potting soil, clean and hygienic, simple maintenance, if equipped with a suitable container, the whole plant can be ornamented, with higher ornamental value.

2. Daily care:

1) Suitable ambient temperature:

The growth temperature of hydroponic plants is 5 -30 , and they can grow normally in this range.

2) Proper lighting:

The light of aquatic plants is mainly scattered light, and it does not necessarily have to be exposed to the sun. In summer, direct sunlight should be avoided as much as possible.

3) Change the water and clean the roots of the plants

Hydroponic plants should be changed once every 7 days in summer and 10-15 days in winter, and a few drops of special nutrient solution for aquaponics plants should be added (the concentration of the nutrient solution should be prepared according to the requirements of the manual).

The vessels used to grow aquaponic plants are prone to the growth of moss, which affects the ornamentation of the root system and consumes oxygen in the water. When changing the water, you should first wash off the mucus of the plant roots with water, and cut off the old roots and rotten roots. And wash the utensils and roots with moss.

Each time the water is changed, the interface of the water should be submerged in 1 2-2 3 of the root system, and the rest of the root segments should be exposed to the air.

4) Moisturizing and spraying foliar fertilizers:

In order to prevent the occurrence of leaf drying, during daily care, water should be sprayed with water to moisturize the foliar surface, and it is best to spray foliar fertilizer once a week, which can not only provide nutrients for the leaves, increase the luster of the leaves, but also achieve the purpose of resisting low temperature in winter.

3. Judgment of nutritional deficiencies:

Nitrogen deficiency: slow growth, yellowish leaf color, and severe leaf shedding.

Phosphorus deficiency, abnormally dark green color, or gray spots, purple spots, delayed maturation.

Potassium deficiency: dicot leaves, first green deficiency, then scattered dark necrotic spots; In monocots, the apical and marginal cells of the leaf first die and then expand downward.

Calcium deficiency: the development of buds is inhibited, the root tips are necrotic, the plants are dwarfed, and there are dark wrinkled leaves.

Magnesium deficiency: green deficiency occurs between the veins of old leaves, late flowering, light spots, white later, and finally brown.

Iron deficiency: Obvious green deficiency between leaf veins, burning in severe cases, similar to magnesium deficiency, except that it usually occurs on more tender leaves.

Chlorine deficiency: The leaves first wilt, then turn green and necrotic, and finally turn bronze.

Boron deficiency: Plants are physiologically disordered, showing a variety of symptoms, most of which are the death of meristems at the tips of stems and roots.

The water of hydroponic plants generally cannot be changed directly, because it contains bleaching powder (chlorine), which has an effect on aquatic plants, and the water should be replaced in a pot for 2 to 3 days after sun exposure and storage.

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, which can reduce waste, and also pay attention to feeding the fish. If possible, aeration equipment and medicines can be added 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.