The long-leaved nine-crown water grass is relatively easy to maintain. Its adaptability to the environment is relatively strong, as long as the growth environment provided for it is suitable, the plant can grow well. Its growth rate is relatively fast, in the maintenance, it is necessary to regularly provide adequate fertilizer to ensure that the plant can grow normally.
1. Illumination: The long-leaf nine-crown water grass needs sufficient illumination during the growth period, and only needs to be provided with medium-intensity illumination. In order to ensure that the plant can grow healthily, it needs to be exposed to natural light for 5-7 hours a day. If the natural light is insufficient, it is necessary to use water grass lamp to supplement the light.
2. Water quality: It has certain requirements for water quality environment and is suitable for growing in slightly soft and weak acid. During maintenance, in order not to affect the normal growth of plants, the pH value of water needs to be adjusted between 6.0 and 7.0, and the hardness of water needs to be adjusted between 2 and 12.
3. Fertilizer: It is different from other aquatic plants. Although it does not require much light intensity, it requires a lot of nutrients. Its growth rate is very fast, in addition to its planting time to apply enough root fertilizer, but also regularly apply liquid fertilizer to the plant. Because the plant grows fast and needs more nutrients, if it is not regularly fertilized, it will grow thinner and weaker because of insufficient nutrients.
