[Environment-Friendly Design]:The solar fountain is controlled by solar energy, and the outdoor diving fountain does not require batteries or electricity. [Stable water spray]With complete solar panels, put the solar faucet fountain pump into the water, once exposed to the sun, it will automatically work within a few seconds. [ different types of nozzles]: You can easily replace the nozzles. The different nozzles can meet your different requirements for spray height or spray shape, so as not to splash out of the water basin. [Multiple Applications]:The solar pump is very suitable for bird baths, ponds, fish tanks, gardens, swimming pools, and oxygen water circulation. The solar fountain makes your garden look interesting and vivid. [SUGGESTION]: Make sure you have poured enough water into the fountain so that the pump can fall completely underwater. You should clean the pump regularly to avoid clogging with dust. The fountain can only work when all panels are exposed to full, direct sunlight. Shading by leaves prevents it from working properly. It does not store any energy, so it will rest at night to ensure a longer life. quantity1pc sizediameter13cm colorblack