Auto drip watering spikes

GENERAL INFORMATION

• Adjustable plant watering device with control valve.  Adjustable drip rate 0-60s.  Continuous drip for between 1-15 days depending on your drip rate and size of bottle.
• Simple and convenient, no installation required.
• Just set the control valve accordingly for plants with different water requirement. 
• Suitable for brand bottles: Pepsi, Coke, Iced tea, Lipton and other bottles that you may have on hand.  Mineral water bottles might not fit.
• Max. mouth diameter 1.1 Inches (2.79cm)
• With this irrigation drip auto watering, you may holiday/travel with piece of mind.