The Copper Solar-Powered Recirculating Birdbath.

This brushed solid copper birdbath has a separate solar cell that powers a quiet, hidden pump to keep water recirculated and filtered for freshness, providing a stagnation-free, watering and bathing location for birds. Circulating water helps to prevent mosquitoes from laying eggs, so the bath may be used year-round, eliminating the need for you to empty and store the birdbath during mosquito breeding season. Water bubbles gently upwards or, with the included extension, sprinkles down from above, eliminating standing water that could become contaminated with bacteria or insects. Water is recirculated through a filter that keeps out large particles. The handmade solid copper bowl will develop a patina over time, but can be polished to prevent this effect if desired. The wrought iron hand-forged black base is reinforced with four iron hoops for strength and stability. Requires no wiring; simple assembly. 32" H x 19 1/2" Diam. (13 lbs.)