• Made of quality PP plastic material, durable to use
• The nail shape bottom makes it insert firmly into the soil
• Self watering, a simple and effective way to water plants during a holiday. Automatically keeps the soil of potted plants at optimum moisture levels
• The flow rate can be controlled. The plant watering device with a control valve can control the dripping speed of 30s/60s for 1 drip, and the sustained release drip lasts for several days
• Easy installing it on a drink bottle, convenient to water your plants and flowers 
• Suitable for the beverage bottle with a bottle mouth inner diameter of 28-30mm

Specification:

• Material: PP
• Size: 18*5cm