ZHUOmengyun 2 Pcs Bird Bath Copper Disk, 0.6mm 99.99% Pure Copper Cleaning Disc for Physical Safe Purification All-Season Universal Fit for Outdoor Birdbaths & Bowls to Keep Water Clean

• Chemical-Free Natural Purification: 99.99% Pure Copper disk (0.6mm thick); uses physical purification to keep bird bath water clean & fresh; safe for wild birds without harsh chemicals
• Time-Saving & Low-Maintenance: Extends cleaning intervals to 20 days; cuts monthly cleaning time by 120 minutes; reduces slimy green buildup in outdoor birdbaths, bowls & fountains
• All-Weather Durability: Special passivation treatment for year-round reliability; withstands European weather conditions; compatible with fountains & heating equipment
• Universal Fit For Most Bird Baths: 100mm (3.94") diameter fits standard outdoor setups; no tools needed—simply drop into the basin; perfect for garden bird lovers
• Eco-Friendly & Long-Lasting: Pure copper construction ensures durability; natural purification aligns with eco-conscious gardening; creates a safe water source for backyard birds

. 99.99% Pure Copper (0.6mm Thick); 100mm (3.94") Diameter—solve slimy, murky bird bath water and constant scrubbing. Tired of cleaning green buildup in your small garden, balcony, or patio bird bath? Worried about harsh chemicals harming robins, blue tits, or sparrows? This physical purification disk uses natural copper properties for clean, chemical-free water. Fits most standard birdbaths, bowls, and fountains—just drop it in, no tools needed, perfect for urban or countryside setups. Three-point support maximizes water contact, extending cleaning intervals to 20 days and saving 120 minutes monthly. Passivation-treated to withstand UK/European weather, compatible with heating equipment and small fountains. For eco-conscious gardeners, this durable copper disk aligns with sustainable practices, creating a safe water source for birds in any outdoor nook. No costly cleaning supplies or tedious maintenance—just pure water that feathered visitors will keep returning to.