Erva Bird Bath Purification Disks, Copper, Pack of 4 rustic yard decor Kit Contents: one 14'L pole

Kit Contents: one 14'L pole

keeping your birds well fed

accented by horizontal supports

5"H vessels

and the recycled plastic body remains durable for many seasons

Erva Bird Bath Purification Disks, Copper, Pack of 4 rustic yard decor Kit Contents: one 14'L poleKeep the water in several bird baths free of algae and microbes with these 4 Erva Copper Bird Bath Purification Disks. Package of 4 thin, 3. 875" diameter copper disks, each designed to sit in an existing bird bath. Copper has been proven to eliminate bacteria and viruses, great for disinfecting standing water. This metal affects microorganisms on an ionic level, for a lasting source of water purification. Three small nubs on the underside of each