Bird Bath Purification Disk, Copper, by Prime Retreat

Utilize the natural, antimicrobial properties of copper in low profile fashion within your bird garden with this Copper Bird Bath Purification Disk by Prime Retreat.

• Thin, 4" x 4" copper disk is made to sit in your existing bird bath.
• Copper is a proven eliminator of bacteria and viruses, great for disinfecting standing water.
• A small fold tucks under each corner for smooth edges and a pleasing appearance.
• 4" x 4" size offers 25% more surface area than other similarly sized purification disks.
• Compact disk can be easily placed in a variety of existing baths.
• The unit maintains its effectiveness, even when the copper gradually changes to verdigris.
• Copper affects microorganisms on an ionic level, for a sustained source of water purification.
• Made in the USA.

Dimensions: 4"L x 4"W x 0.0625"H
Mounting: place in existing bird bath
Construction: copper