It can put in front of the computer, absorb formaldehyde, prevent radiation and purify the air. Suitable for planting for adults and children. Only a small amount of sunlight, air and water is needed (put 0.5cm/0.22 inch deep water into the basin, it can survive). Brazilian wood likes high temperature and high humidity climate and adapts well to light and only a small amount of sunlight can make it grow. In summer, keep some out of sunlight and put in indoor ventilated place, and give more sunshine in autumn and winter. brazilwood plant is afraid of the cold. It should be placed in a closed sunny place with a temperature of 5-10 degrees Celsius in winter. How to make brazilwood plant hydroponic: OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.