Adaptable Size Compatibility: Designed to fit most plant pots, this watering spike offers easy installation and a plug-and-use design for hassle-free plant care efficiency. Adjustable Water Release: Prevent moisture imbalance with this spike's optimized water delivery system, ensuring plants receive consistent hydration mimicking natural soil absorption patterns for steady growth. Crack-Proof & UV-Resistant: Crafted from strong materials, this watering spike boasts a durable, crack-proof structure and UV-resistant composition, built to withstand harsh conditions for long-lasting plant hydration. Enhanced Moisture Retention: Say goodbye to soil compaction with this consistent watering system that supports healthy plant growth by improving moisture retention and providing a reliable irrigation solution. Versatile Application Scope: From gardening to potted plants and vegetable setups, this watering spike is your go-to solution for indoor and outdoor plant care needs, ensuring hydration during travel or short trips with its wide range of applications. Item Name: Watering Spike Material: Plastic Features: Easy-to-use, Versatile Applications, Adjustable Water Release Size Details: Size: 18.5cm x 5cm/7.28" x 1.97" (Approx.) Suitable for Bottles with an Opening Diameter of 28-30mm/1.1"-1.18" Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: A,B,C,D,E,F: 2 x Plant Watering Spike or G: 3 x Plant Watering Spike or H: 4 x Plant Watering Spike