These product contains 3 layer.You can use lucky bamboo to help you achieve harmony in your home. Use the meanings for the number of stalks to ensure you select the best plant for your need. Never place plants in a bedroom, even if its a lucky bamboo. This creates too much yang energy and will have an inauspicious effect. One of the best locations to place a lucky bamboo plant is in the east or south sector of your home or office.