VEVOR Solar Pool Ionizer, Petal Copper Pool Ionizer Up to 45000 Gal, Floating Automatic Water Cleaner and Purifier, Chlorine Free Water, with Copper Anode, Spring, Brush and Filter for Pools & SpasSolar Pool IonizerPowerful Green Growth PreventionGentle CleaningScientific Maintenance GuideWide CompatibilityMaintenance TipsNet Weight (Including All Accessories): 2.2 lbs / 1 kg,Waterproof Rating: IPX8,Shape: Petal-Shaped,Main Materials: PE & Copper,Power Source: Solar Panel Generation,Suitable Pool Volume: 45000 Gal / 170343 L,Color: Yellow,Item Model Number: GY-1004,Green Growth Control: Copper Rod Releases Copper Ions,Product Dimensions: 9.25 x 9.25 x 6.41 in / 235 x 235 x 163 mm