This is a great thing to have if you already own the birdbath you want or want to give a pond additional features. The pump has options so you can have a small fountain that keeps birdbaths from going stagnant all the way up to a more serious fountain 14 ft. tall.
* Fountain kit includes a low-voltage pump with filter
* Powered by a separate solar panel, pump operates in full sunlight
* Pumps 40 gallons per hour — Wicki Mitchell