A cap full each time you change the water in an average sized bird bath ensures naturally clear water. Safe for Birds, Pets, and Wildlife. Prevents Stains, Sludge, Mineral Deposits, and Organic Contamination. Non-Toxic, all natural Enzymes. Bird Bath Protector is not a chemical and needs time to work. Extremely dirty birdbaths may take several weeks to clean. For best results, start with a clean bird bath. Note: This product is Safe with no restrictions for wildlife when used as directed. Non-toxic, Biodegradable, Bacteria Free, Food Grade Enzymes.
Photos courtesy of Songbird Essentials™