- Set of 4 thin disks of copper for placing in existing bird baths
- Naturally rids water of bacteria and other microorganisms
- Nubs on the underside raise each item off of the bottom of the bowl so water flows all around it
- Remains effective even after the copper tarnishes
- Made in the USA
Keep 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 disk ensure it does not sit on the base of your bowl, and allow water to circulate fully around it. Compact size makes these items easy to place in existing baths with a variety of shapes and dimensions. Each circle maintains its effectiveness for a considerable time, even after the copper changes to verdigris. Made in the USA.
This case pack contains 4 of the Erva Bird Bath Purification Disks, Copper.
Dimensions: 3.875" dia. x 0.0625"H each
Mounting: place in existing bird baths
Construction: copper
