The Hozelock Universal Aquasolo Drip Waterers for Water Bottles provide a simple, efficient solution for keeping your plants hydrated while you’re away. Perfect for both indoor and outdoor use, these self-watering devices are compatible with most plastic bottles (0.5L to 5L), making them a convenient choice for gardeners of all levels. Aquasolo’s innovative design includes a ceramic cone and a plastic screw adaptor, creating a self-watering system that’s incredibly easy to set up in just minutes. Ideal for holiday watering, the Aquasolo keeps your plants healthy and nourished with minimal effort. It also doubles as a re-usable reservoir, perfect for providing liquid feed to hungry plants, making it a versatile tool for your greenhouse or house plants. Features and Benefits • Ensure your plants stay hydrated while you're away, with no need for frequent attention. • Fits bottles ranging from 0.5L to 5L for flexible and easy use. • Quick and easy to assemble with a ceramic cone and plastic screw adaptor. • Can also be used to provide liquid feed for plants, promoting healthy growth. • Perfect for pot plants, houseplants, and greenhouse applications. Specifications • Size: M • Pack Quantity: 4