Can water lilies be raised in full water? the method of water culture of water lilies

When walking by the pond, my eyes are always attracted by the flowers in the pond. it turns out that the beautiful water lilies are planted in the water, which adds a lot of vitality to their monotonous little pond, so everyone loves it very much and wants to plant a pot at home. Then a friend asked water lilies can live in water, so can they be raised in full water? Next, let's give you an answer.

Can water lilies be raised in full water?

According to theory, plants in the world can be hydroponically cultured, and water lilies are no exception, but they should be very careful in hydroponics. In the process of hydroponics, there are problems in water cleanliness, nutrition, trace elements, sunshine time, diseases and insect pests, etc., as long as there is a problem in one link, it will lead to the failure of hydroponic plants.

Hydroponic culture of water lilies

1. Observe each seed before planting and make sure that each seed has a small mouth, otherwise the seed will not germinate.

2. first soak the seeds in clean water for about a day or so, the water will become a little turbid, do not worry, as long as you pour out all the water, change clean water to continue soaking, you need to soak for three days.

3. After soaking for 3 days, you will find that the seeds have already sprouted, and if there are any seeds that have not germinated, you can take them out and throw them away. Because such a seed is already a waste seed, it will not germinate any more.

4. Change the clean water again and add about 14 to 16 drops of nutrient solution to the water.

5. After about 3 days, you will find that the buds have grown up slowly, and then you can add about 14 to 16 drops of nutrient solution once every 3 days.

6. after a period of time, lotus leaves will grow, and then you can put some stones and other sinking things at the bottom of the water to hold down the seeds and keep them fixed. Of course, it is also necessary to fix it.

7. After a period of time, a seed will grow more lotus leaves, and the lotus will bloom slowly.

The reason why the leaves of water lilies turn black

1. If you apply too much fertilizer during the growth period, this phenomenon will occur. If you apply too much fertilizer, it will reduce the leaves of water lilies and reduce their ability to absorb water, resulting in the phenomenon of blackening and zooming of the leaves.

2. The cause of blackening of water lily leaves is the infection of germs. if water lilies are infected with germs, there will be a variety of problems, including blackening of leaves.

3. When the light is insufficient and too wet, the leaves of water lilies are also easy to turn black, because the growth environment of water lilies is too wet, it will blacken, and serious ones will rot.

4. The water quality is not clean. When the water is dirty, the leaves of water lilies tend to turn black.

What if the water lily leaves turn black?

1. If there is too much water and fertilizer when raising water lilies, you can change the water immediately. When changing the water, you should pay attention to it. Replace half of it first and keep the water temperature close. If the base fertilizer is applied too much at the time of planting, it will need to turn the basin and change the soil again.

2. During the growth period, if you are infected with germs, you need to cut off the blackened leaves and spray them with carbendazim solution.

3. Strengthen the sunshine. If the water of the water lily is dirty, replace it with clean water. Pay attention to the water temperature when changing the water, so as not to change the pH of the water.

Although water lilies can be raised in full water, it is a difficult technique to raise water lilies in full water, so it is generally not in this way, but in semi-water culture, which will lay some stones and soil in the water to fix the seeds and make them grow better, so friends who like them can try to plant them.