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How to survive winter in water culture of mirror grass

Jane Margolis
2020-07-27 08:58:06
In winter, the interval of water exchange can be extended for about 20 days. It's best to put the water in the sun for half a day first. If there is no sun, it should be put for one to two days. Wash the root with clean water and put it back into the vessel. If there is any necrotic root, trim it together with water change. If the temperature drops to 10 degrees in winter, the concentration of nutrient solution should be reduced to 1 / 2 or 1 / 3 of the normal level. The temperature is preferably between 16 and 20 degrees.

Method of overwintering with mirror grass hydroponics:

First of all, we should have a simple understanding of it: it has a strong ability to resist the cold, the most suitable temperature is 16 to 20 degrees, if the temperature drops to - 4 degrees, it will frostbite the plant, and its leaves will become dull.

1. change the water.

In winter, the interval of water exchange can be extended. Generally, 10 to 15 days in spring and autumn, and 20 days in winter.

When changing water, you'd better put it in the sunshine for half a day first. If there is no sunshine, you should put it for one to two days. But if pure water is chosen, it can be used directly. But the winter temperature is lower, so no matter what kind of water, the water temperature should be equal to or not much different from the original water temperature in the utensils, then the water can be changed, which is conducive to the health of plants.

When changing the water, observe the root. If there are other foreign matters covered, wash the root with clean water and put it back in the vessel. If there is any necrotic root, trim it when changing the water.

Winter hydroponics, the amount of water should not be too much, the height of water can completely soak the whole root in it.

Emerald Mirror Grass

2. nutrition

If the temperature drops to 10 degrees in winter, the concentration of nutrient solution should be reduced to 1 /2 or 1 /3 of the normal level, or even the application can be suspended.

Special reminder:

Temperature control in winter plays an important role in the growth and health of plants, so we must pay attention to keep it!

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