Adjustable automatic drip irrigation watering system

description:
Type: Watering nail
Material: PP
Size: 13.5*3.5CM
Quantity: 1pcs
Product color: blue, gray
feature:
1: The flow can be controlled. The plant watering device with control valve can control the dripping speed of 0-60s/1 drop, and the slow-release dripping lasts for 1-15 days
2: Simple and convenient, without any complicated installation, just drill some holes in the bottom of the bottle or cut the tail of the bottle
3: Accurate water volume, provide different water volume for different plants and flowers, don't be a plant killer, other watering plants either have too little or too much water. In some plants, old leaves will turn yellow and fall off. But if the new growth is yellow, it may be a sign of overwatering or underwater
4: Applicable to brand bottles: Pepsi, Coca-Cola, Ice Tea, Lipton, Deet Coke, Aqufina bottles.
notes:
1. Due to manual measurement, please allow 0-2 cm difference.
2. Due to different monitors and different lighting, the picture may not show the actual color of the item.
3. If you have any other questions, please contact customer service in time, we will provide you with satisfactory service.