Product Name: 9lb (4.0kg) Inline Clorine Feeder Kit Model NO.: 5579BX Material: Plastic Accessory Type: Swimming Pool Occasion: Swimming Pool Pool Type: Commercial Pool Seating Capacity: ?10 People Accessory Type: Filter Control Way: Hand Occasion: Playground Size: Medium Pool Shape: Square Material: Plastic Model: 5579bx Trademark: POOLKING Transport Package: Carton Origin: China HS Code: 3926909090 Product Description Poolking provides all kind of Cleaning Equipment that makes your pool construction easy to manage. Available in vinyl and concrete pool application.They are suitable for swimming pool,fountain and other water treatment.