When cactus is transplanting, proper soil is necessary.
Narcissus said that flowerpots, flowerpots need to be determined according to the size of plants. When choosing, pay attention not to choose too large flowerpots, which is not conducive to drainage, and easy to cause cactus rotten roots. Because cactus in the cultivation of fertilizer requirements are not very high, so choose a smaller pot can meet. Flowerpot is best with small holes, color and shape can be determined according to their own preferences.
If the soil has good air permeability and drainage, it is OK to use ordinary garden soil, plus some coarse sand. The soil can be disinfected before transplanting.
In the process of transplanting, you need to take out the plant and then change it into a new flowerpot.
First, take out the plant. In order to prevent being injured by thorns when taking out plants, you can first wear thick plastic gloves, and then gently clamp cacti with pliers, gently tap the flowerpot, or shovel the soil, when the soil is loose, take out the plants, remember not to hurt the roots.
The second is to prune the plants and remove some of the old roots. Then fix the plant in the new planter and cover it with soil, taking care not to cover the plant. After covering the soil, gently compact it, and then wipe the flowerpot clean.
Finally, the maintenance was carried out. Cactus just transplanted need to be watered once, just keep the soil moist. Put it in a cool and ventilated place, it will grow new roots in about a month, and then it can be managed normally.