Hydroponic Circulation System: ID-IG301 indoor garden germination kit is designed with a water circulation system, growing plants faster than soil. You can plant fresh herbs, flowers, etc. throughout the year without seasonal/weather limitations. Energy Saving & High-Performance Grow Lights: The 23-Watt LED lights of hydroponics growing system simulate the sunlight spectrum, promoting plants photosynthesis in any weather. the indoor gardening with plants can be placed in the kitchen, bedroom or office. Smart Grow Modes for Veggies, Flowers & Fruits: Turn on/off automatically. For leaf plants growing harvest leaves, choose Vegetables Mode which contains blue light. For fruit plants growing stronger, choose Flower&Fruits Mode which increases the red light. Low Noise Water Pump & Fan: Pump & Fan turns on/off automatically, avoiding the plant rotten roots caused by hypoxia. Also, you can turn it off for 10 hours and then go into a cycle of 30 mins on/30 mins off. Have a deep sleep even the garden kit in your bedroom. Height-Adjustable Garden Kit: The height of the lighting part of the hydroponics growing system can be adjusted for plants at different growth stages. Grow 12 plants at a time, works up to 28cm/11.02 inch. The perfect christmas gifts for women, mom and children.