How to top up and change water for hydroponic plants? A guide to caring for green plants and flowers

1. Why do plants need constant water top-ups?

The water level for hydroponic flowers should be low, not high. Roots should be one-third to one-half of the root mass, and the plant's roots and stems should be submerged. During hydroponic cultivation, plants consume some water through transpiration from the leaves, and the container also evaporates some water through its opening. Therefore, after a period of cultivation, the water in the container will decrease and the water level will drop. Top up the water. Topping up the water can increase the oxygen ion content in the root environment, which is beneficial to root development

2. Why is regular water changing needed for plants?

Changing the water of hydroponic flowers regularly or irregularly is also one of the key points in managing plants to keep the nutrient solution fresh. Water for cultivation can be spring water, well water, etc.; tap water should be left to stand for one to two days. The water-changing interval can be determined according to the specific conditions of the plant. Generally, change the water every 3-5 days in spring and summer, and once every two weeks in autumn and winter. If the water is clean and the plant and roots are growing well, the water-changing interval can be extended, and only the amount of water lost to evaporation needs to be added.

Hong Zhiyu hydroponics

In theory, all plants can be grown hydroponically, and Rainbow Jade is no exception. Some flower enthusiasts want to try hydroponic culture of Rainbow Jade. This growing method is feasible. Although Rainbow Jade hydroponics has certain disadvantages compared with soil cultivation, its advantages are also obvious. Early rooting is relatively fast, and it does not easily produce insects. Generally speaking, initial hydroponic culture is much better than soil culture, and soil culture is more conducive to plant growth.

The advantages of hydroponic Red Zhi Jade are that it is clean and not prone to worms. The early stage is similar to soil cultivation, but due to the lack of nutrients in the later stage, it is inferior to soil cultivation in both size and clustering. Therefore, flower enthusiasts should know that hydroponics is feasible. But it is not the better way to cultivate it.

The hydroponic method for Red Zhi Jade is very simple. First, you should choose a suitable container (an ordinary plastic bottle will do; a special hydroponic bottle can also be used - what it is used for does not matter), and the position of the water relative to the Rainbow Jade roots is very critical; there is no need to insert the Rainbow Jade into the water. Just like the hydroponic hyacinth method, some space must be left for the roots to breathe.

The daily care of hydroponic Hongzhi Jade is also very simple. Basically, you can reduce water culture. You can top up the water appropriately. You do not need to change the water. You can arrange the position according to the habits of the succulent. Normal exposure to sunlight is a matter of wood. However, in summer, you should also pay attention to coloration.

Below is a picture of a flower enthusiast's hydroponic Rainbow Jade, for flower enthusiasts' reference:

Hydroponic methods for ivy

Can ivy be grown hydroponically?

Ivy has strong adaptability to the environment. Warm and humid, semi-shade. It is more cold-tolerant. It is most tolerant of high temperatures and dry environments. It is more shade-tolerant and can grow in full sunlight, but avoid strong direct sunlight. According to the growth habits of ivy, ivy is very suitable for hydroponics.

For hydroponic ivy, it is better to use the water-branch rooting method, so that the roots produced are not only attractive, but also avoid the root-breaking phenomenon that occurs when washing roots. Select ivy stems that have already rooted and place them in a prepared transparent container. After 10 days, water roots can be produced. There should not be too much water in the container, and a certain amount of roots must be kept in the air.

Hydroponic ivy cultivation methods

At the beginning of water culture, attention should be paid to changing the water frequently. It is better to change the water once every 1 or 2 days to ensure the water body is clean and prevent the lower end of the branches from rotting. After about 10 days or so, the ivy can grow white, tender roots. After the new roots grow, it should be changed frequently. After about two or three weeks, the hydroponic ivy shows luxuriant growth.

During the rooting process of hydroponic ivy, do not give light. Hydroponic ivy should be placed in a place with diffused light or shade. The temperature should be appropriate, not too hot or too cold. When the roots grow out, gradually give light. Ivy is a shade-tolerant plant; avoid direct sunlight. Therefore, when growing hydroponic ivy, you can use only diffused light.

Hydroponic ivy should avoid direct sunlight in summer, and pay attention to ventilation and cooling. In the north, winter room temperature can be kept above 10°C. The leaves can be sprayed at intervals with water close to room temperature to improve air humidity and keep the leaves clean and green. In summer, because ivy is in its dormant period, it should be replaced with clean water. Spending the winter indoors in sunlight is safe.

When adding nutrient solution for the first time after hydroponic planting in spring, it should be poured in, and the liquid should be replenished every 10 days. On ordinary days, top up the water to keep the substrate moist. But be careful not to use too much, so as to avoid causing root rot. During the growing season, a 0.2% potassium dihydrogen phosphate solution can be used for foliar application. After that, the nutrient solution should be changed every 2 or 3 weeks. In addition, when planting hydroponic ivy, pay attention to protecting the root system and straighten it as much as possible, so that most of the roots can be soaked in water.

Placement location

Bedroom, study

Flower language

Reprieve, chastity, loyalty, eternity

Summary

Here the cultivation method for hydroponic ivy has been introduced. Everyone knows that ivy can be grown in water. You can try hydroponic ivy. The hydroponic method for ivy is simple, easy to operate, and restores ivy to its appearance.