2, lighting: the suitable environment for sea otters is semi-cloudy, which means it can't be very dark or sunny. Therefore, it can be adjusted according to the specific sunshine intensity, and when it is too strong, it will be shaded. But in the growing period, try not to be too dark, otherwise it will also affect its growth.
3, watering: Haitang likes to be wet, but it can't be too wet, because it is also afraid of waterlogging. Generally speaking, the substrate can be in a semi-humid state and cannot accumulate water. If it rains a lot, it is necessary to drain the accumulated water in time.
4. Fertilization: Alocasia does not need too much fertilizer, just add some base fertilizer to the soil. In addition, topdressing can only be applied slightly at flowering stage.
Breeding skills
1. Breeding: Sowing is a common way, and "drilling" or "on demand" can be used. When sowing, you need to spread it evenly and then cover it with a thin layer of soil. After that, use watering can and other tools to replenish water, and it is equipped with sunshade net. You can open the sunshade net for a period of time in the morning and evening to make it more breathable, but you must not open it at noon.
2, pruning: usually pruning is mainly aimed at its leaves, such as aging, dryness, yellow leaves. In addition, pruning is also an important step when pests and diseases occur.