Keeping the backyard pool or spa properly treated takes the right pool tools, Swimline has everything you need from gear to cleaning products to help maintain the water quality. These durable non-corrosive plastic Floating Chemical Dispensers are perfect for any backyard pool or spa. Cute Duck or Gator design for a fun ambience in the pool or spa. Dispenser is capable of holding 1 or 3 (2.54 cm to 7.6 cm) chlorine tables. Keep the water healthy for the family and guests with Swimline pool and spa maintenance products.