1. Water quality: no matter the initial water change or the later water, if you use tap water, you must first dry it for a day, and then use it after volatilizing chlorine.
2. Water change: at the initial stage of maintenance, that is, before rooting, the water should be changed frequently, about once in three or four days. But after rooting in the later stage, we should reduce the frequency of water change, about once every ten days. We should also pay attention not to pour all the water, but to keep half of the old water and half of the new water.
3. Nutrient solution: the nutrient in the water is not enough. In addition to changing the water, add nutrient solution regularly to supplement the nutrient. The nutrient solution is sold in the flower shop. According to the instructions, add it by dropping..
4. Light: do not put it in the place with strong light during hydroponic maintenance, and give it the best weak scattered light. Too strong light is easy to burn leaves, yellow leaves appear.
1. Fertilization: it is a fertilizer loving plant. After rooting, it can be fertilized properly. At this time, it can be fertilized with farmyard manure, which can promote growth. There are more nutrients needed in the peak growing season, so it is necessary to apply fertilizer in time. Nitrogen, phosphorus and potassium fertilizer can be used, but it is better to apply thin fertilizer frequently. The amount applied at one time should not be too large to avoid burning the root system.
2. Watering: during the growth period, the soil should be kept in a wet state, and more watering should be done to keep the humidity. But pay attention not to have water, if the rainy season to timely drainage.
3. Temperature: it likes a warm environment, the best temperature is between 20 ℃ and 35 ℃, and it can't be lower than 10 ℃ in winter, so it should be moved to the room for maintenance, heat preservation and cold protection, so as to make it safe for winter.
