Replacement Wheels for Suitcases, Pair of Universal Wheels for Trolley Luggage and Trunks

【High Quality】 Made of ceramic and ABS plastic, this automatic plant watering spike is ideal for pots and containers, both indoors and outdoors.

【Precise and Efficient】 When the potting soil is dry, this spike will drip water gradually and accurately. When the soil is sufficiently moist, the dripping stops automatically. You can also add liquid plant food to stimulate growth.

【Easy to Use】 Simply screw it onto an old plastic bottle filled with water, then insert it into the soil. You don't need to leave a bucket of water nearby.

【Connects with Multiple Bottles】 Total length approximately 11.5 cm, the mouth connects to 3 different sizes, up to a maximum of 5.2 cm (outer diameter), fitting most screw-top bottles up to 3 liters, including Coca-Cola, 7 Up, Pepsi, Tesco, and more.

【Wide Application】 It doesn't easily evaporate, drips slowly to prevent spoilage. Perfect for business trips, vacations, holidays, especially for people who aren't good at gardening.