1、 Temperature range

In winter hydroponic culture, temperature is the most important factor and cannot be maintained outdoors, because low temperature will cause frostbite of plants. You can turn indoors and keep the temperature above 0 ℃, preferably around 15 ℃, so there is no problem with growth. In particular, you should not put it next to heating equipment, otherwise the leaves are easy to be roasted yellow, and do not face the heating port, otherwise a large amount of water will be lost

2、 Moderate light

It needs the supplement of sunlight. In addition, the intensity of the sun outside in winter is not large, so it can be placed in a place where it can contact the sunlight and contact the astigmatic environment, which can be conducive to the synthesis of nutrients and improve its own temperature

3、 Water change extension

In winter, its growth rate becomes slow, and the low temperature makes it less likely that bacteria will appear, so it doesn't need to change water too often. It only needs to change it once a week to meet the growth. If you change water too often, your growth will be affected

4、 Proper water spraying

In the greenhouse, the leaves are easy to crack. In order to prevent this situation, a small watering can be used to spray water on the leaves to ensure the humidity range