Adjustable Water Flow – Each watering spike features a control valve that lets you regulate the drip speed from 1 drop every 0–60 seconds, providing sustained watering for 1 to 15 days depending on your setting.
Bottle-Compatible Design – Fits most 1.1-inch (2.8cm) inner diameter bottles, such as common soda bottles (e.g., Coca-Cola, Pepsi). Not compatible with mineral or purified water bottles.
Tool-Free Installation – No tools required. Simply insert the spike into a filled bottle, drill a small hole or cut the bottom for airflow, and insert it into the soil.
Automatic & Hands-Free – Keeps your plants consistently watered whether you’re at home, at work, or away on vacation.
Versatile Indoor & Outdoor Use – Ideal for potted plants, flowers, herbs, patio planters, vegetables, small trees, and more.
Durable Plastic Material – Made from high-quality PP plastic, these spikes are reusable, lightweight, and safe for everyday gardening.
Specifications:
Product Type: Automatic Self-Watering Drip Spikes
Material: PP Plastic
Color Options: Blue, Green
Size: 13.5 × 2.7 cm
Bottle Neck Compatibility: 2.8 cm (1.1 inch) inner diameter
Flow Duration: 1–15 days (adjustable)
Application: Home Gardening, Indoor/Outdoor Use
Available Quantities: 3pcs / 6pcs / 12pcs
Origin: Mainland China
Chemical Concern: None
Package Includes:
3 / 6 / 12 × Adjustable Self-Watering Spikes (based on your selection)
Ensure your plants stay hydrated with this adjustable self-watering spike kit. With customizable flow control and universal bottle compatibility, this system offers a low-maintenance, efficient irrigation solution—ideal for busy plant lovers or frequent travelers.
