Self-Watering Spike for Bottles with Adjustable Flow Valve

This is a plastic watering spike that turns an ordinary drinks bottle into a slow-drip waterer. Fill the bottle, screw on the spike, push it into the soil and set the valve, and the plant gets water gradually over time.

Key Benefits

• Screws onto a standard plastic drinks bottle.
• The valve lets you set how fast the water drips.
• Waters slowly at the roots, which helps when you are away or forget to water.
• The green version has a thin drip tube with a small stake, so the bottle can stand next to the pot.

Overview

The pointed spike goes into the soil next to the plant, with the bottle upside down above it. Turn the valve to speed up or slow down the flow, depending on the plant and the size of the pot.

It suits potted indoor plants, balcony boxes and plants in the garden. How long one bottle lasts depends on the valve setting, the bottle size and the soil.

Specifications