12 pcs Self-Watering Spikes: Adjustable Drip Rate for Indoor Plants & Leca Balls - Perfect to Water Plants While Away, Suitable for Most Bottles

Innovative Watering Solution: Move beyond traditional plant watering globes with our 2023 upgraded self-watering spikes, ensuring your indoor plants receive optimal hydration for 2-15 days. 【Versatile Plant Care】: Whether you're using leca balls for plants, nurturing indoor plants in a self-watering plant pot, or seeking an efficient indoor watering can solution, our spikes cater to all. 【Eco-Friendly & Efficient】: Convert your plastic bottles into a smart watering system, perfect for those self-watering planter inserts. Ideal for those who love the environment as much as their plants. 【Easy Setup for All Bottles】: Designed to fit bottles with 0.78 inch to 1.1 inch openings. Just drill or cut a hole, secure the bottle, install the valve, and insert into the soil. Refill as needed. 【Indoor & Outdoor Versatility】: Whether you have a lush balcony garden or a cozy indoor plant corner, our system ensures every plant gets the right amount of water. From self-watering indoor plants to outdoor setups, trust our spikes for optimal hydration.