Made from premium terracotta and ceramics， matching with long-neck bottles from soda and beer size to large wine bottles with ease.The terracotta watering spikes prevents water from overflowing and losing any soil and valuable nutrients. 

With this simple and cheap device， you can create a self-irrigation watering system to provide great care for your plants. Travel more without having to worry about finding someone to water your plants， do something fun with that extra time. 

This plant watering systerm can effectively recycle and reuse the plastic bottles. Prevent plast ic pollution and protect the environment of our earth well. This set is a perfect present for any plant lover， your family and friends. Ideal for first time gardeners and potted plant owners. Makes their gardening easier and their plants healthier.

• This promotes healthier roots and stronger plants.
• The terracotta watering spikes prevents water from overflowing and losing any soil and valuable nutrients.
• Fit almost all kinds of bottles， especially long neck bottles.
• This plant watering systerm can effectively recycle and reuse the plastic bottles.
• Working Principle
• 1）When the flower pot soil is dry， there will be gaps in the soil， the watering device will automatically seep out the water until it fills the gap.
• 2）When the soil is dry， the watering device circulates the soaked process again to make sure the soil remains in moist state all the time.