How to judge the dryness and humidity of magnolia basin soil

The accurate judgment of the dry humidity of the orchid basin soil is the premise to determine whether it should be watered or not. To judge the dryness and wetness of the magnolia potted soil can be expressed in one sentence: one look, two knocks, three.

1. Look.

First look at the surface soil dry or wet. If the topsoil is dry, take a look at how thick the dry soil layer is; if it is only a thin layer, there is no need to water it. If the dry soil layer has reached the basin soil's lash 4, 1, 1, 3, indicating that the basin soil has begun to lack water or has been short of water, it should be replenished immediately.

two。 Knock

You can tap the basin wall with hands or other hard objects. If the sound is clear, it indicates that the basin soil is short of water; if the sound is stuffy, it means that the basin soil is not short of water.

3. OK

If the weight of the flowerpot is much lighter than the weight of the flowerpot after watering, it shows that the pot soil is short of water and should be replenished. This method can be mastered more accurately after a period of groping.