1、 Supplementary fertilizer

When the foil grows, pay attention to supplement nutrition. If the nutrient supplement is insufficient, the foil will grow slowly. Before the foil grows, spray foliar fertilizer on the leaf surface in time, with phosphorus and potassium as the main component. In life, you can also dilute beer with water and water it to the root, which can also promote the growth of foil

2、 Suitable temperature

The appropriate temperature should be kept at about 15-25 ℃ when the plant takes out the foil. If the temperature is too high or too low, it will affect the growth of the foil. If the surrounding temperature is always lower than 15 ℃, the plant will grow poorly, and the foil will naturally be difficult to draw out. If the temperature is higher than 30 degrees Celsius, the plant will stop growing and the foil will naturally be difficult to grow

3、 Temperature difference between day and night

In addition to the normal temperature of the growth environment, we should also pay attention to the temperature difference between day and night. If the temperature difference is too small, it will cause arrow clamping, especially in summer. This situation is more likely to occur. We should adjust the temperature in time and put it outdoors for maintenance at night

4、 Replenish water

In the growth stage of growing a foil, there is a lot of water demand. If there is a lack of water, the growth will be hindered and it will not grow naturally. Therefore, it is necessary to keep moist and apply water regularly