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1. Maintenance methods
1. Vase: The choice of vases should be larger. Generally, transparent glass vases can be used. 2. Water quality: You can use clean water to cultivate Brazilian wood, and mineral water is also a good choice. The water change time is about three days in the early stage of cultivation, and it can be changed in about seven days after a period of growth. 3. Nutrients: After hydroponics, add some nutrient solution into the water from time to time. Generally, a nutrient solution containing nitrate nitrogen acidic substances is used to protect the root system from absorbing nutrients and promote its growth. 4. Lighting: Appropriate sunlight is enough, soft light is more suitable for it. Too much light will cause sunburn to its stems and leaves, which must be avoided
2. Breeding skills
1. Pruning: When it grows strong, the height can be controlled. You can also cut off the yellow stems and leaves to make them grow better. 2. Propagation: Generally, cuttings are used for propagation. Choose a strong tree stump, put it in a clean glass container, and add clean and nutritious water
3. Problem diagnosis and treatment
1. The leaves turn yellow: the plant grows into the second year, and the roots will become soft and the leaves will turn yellow. At this time, you need to take it out of the water and transplant it into the soil to let it continue to grow. 2. Curling of branches and leaves: Curling of branches and leaves is caused by too dry air and insufficient ambient humidity, because it likes a humid environment. When the branches and leaves curl, use a watering can to spray some water on them to make them moist
IV. Other questions
1. How to survive the winter: Move it indoors in winter. If the temperature is too low in winter, the room temperature can be controlled at around 15. When the temperature is below 5, you will get frostbite. 2. Whether it can be placed indoors: Hydroponic Brazilian wood can also be grown indoors. Not only does it look good, it can also purify the air, and it will grow faster if taken care of.