Otoolling 2 Pcs Bird Bath Copper Disk Balls, Spherical Design Purity Disk for Maximum Surface Contact, Natural Water Purification, Universal Fit Outdoor Birdbaths, All Season Use

["Innovative Spherical Design: compared with the traditional disc design, the spherical design increases the contact area with water, provides a more efficient natural water purification effect, and ensures that birds enjoy a clean drinking water environment","Quality Copper Material: our bird bath copper Balls are made of pure copper, ensuring corrosion resistance and durability, effectively extending the product","All Weather Use: regardless of weather changes, it is suitable for outdoor use in different seasons, ensuring that your bird bath can keep the water clean at different time; It ensures that your bird friends can enjoy clean and safe water","Easy to Install and Use: no tools are required, just put the ball into the bird bath to start purifying the water; It is convenient and simple, and is the ideal choice for every bird bath owner","Stability: the copper ball can attract birds to drink water; And the copper ball itself has weight, so you don't have to worry about fixing it in the plate, and it won't float up and be accidentally taken away by birds"]