【REAL SOLAR FOUNTAIN】: The solar fountain operates automatically within 3 seconds when placed in direct sunlight, producing a spray height of 40–70 cm. No battery or electrical power required. For best performance, use in a container with sufficient water volume. Recommended vessel diameter: 36 cm or larger. 【SOLAR SPIRAL FOUNTAIN ENHANCES GARDEN AESTHETICS】: Featuring upgraded nozzles with a 5-petal design for an elegant water display that complements outdoor spaces. Includes 5 interchangeable spray nozzles, allowing for a variety of water patterns. Mix and match nozzle types to create different fountain effects. 【IDEAL FOR BIRD BATHS AND SMALL PONDS】: Suitable for use in bird baths, fish tanks, small ponds, and decorative water features. Promotes water circulation and oxygenation. Attracts birds and enhances outdoor relaxation. Safe for use around pets and children when used as intended. 【IMPROVED DURABILITY AND DESIGN】: Enhanced with a built-in filter sponge to reduce clogging and improve water flow. The pump is directly connected to the solar panel, preventing submersion and increasing stability. Designed for reliable performance in outdoor environments. 【EASY SETUP AND MAINTENANCE】: Simply place the fountain in water and position the solar panel in direct sunlight. Performance improves with stronger sunlight exposure. The design allows for quick and easy cleaning and maintenance.