Automatic watering device with switch control valve, water seepage device, drip irrigation, lazy person, mixed color 20 pieces (10 green+10 blue)

Automatic watering device with switch control valve, water seepage device, drip irrigation, lazy person, mixed color 20 pieces (10 green+10 blue) Adjustable valve for precise flow rate control

Simple installation without tools by drilling holes or cutting bottle tails

Multi-scene application for vegetables potted plants houseplants and outdoor gardens

Compatible with 1.1 inch/2.8cm inner diameter beverage bottles

Includes 20 self watering spikes made of durable plastic. Highlights:

Adjustable valve:The flow rate can be controlled. Simple and convenient:Installed without any tools, just drill some holes in the bottom of the bottle or cut the tail of the bottle to keep the air flowing. Multi-scene application:Vegetables, potted plants, houseplants, water plants day-to-day, patio plants, herbs, hanging baskets, desk pots, hanging plants, outdoor gardens, small tree, shrubs. Warning:Compatible with all 1.1 inch/2.8cm inner diameter, suitable for most beverage bottles, not suitable for mineral water and purified water bottles. (measure the inner diameter of the bottle including the thread size before installation)

Full Specifications: Material:Plastic Length:13cm

Package Content: 20 x Self Watering Spikes