Grow healthier plants: Automatic watering can prevent underwatering and overwatering and promote healthier roots. In addition, no overflow means you don't lose soil or nutrients. This makes gardening easier and their plants healthier. Perfect for holidays. You don't need to hire a house sitter to water your plants while you're on vacation. It can effectively water your plants for several days (depending on the environment). We suggest using a lighter bottle, this will help you better understand the water level. Environmentally friendly. Fits most water and soda bottles. Design of a recyclable bottle that is reliably connected to the junction, providing an immediate water supply. Easy to use. A convenient and practical watering tool for people who are always out and about, also suitable for lazy people, it saves time and energy. Suitable for outdoor and indoor use. Made of high-quality ceramic, good permeability and weather-resistant, durable for long service life. And the extra long spikes for stable unit.