The floating chlorine dispenser can be used with 2.5 or 7.6 cm tablets. The dosage of the chemical in the tank must be manually controlled via the dosimeter. Place the chemicals inside and then float the dispenser in the water. 

It is made of UV-resistant plastic. Its lightweight allows it to float freely as the chemicals dissolve, so they are distributed across the entire surface. 

• Product dimensions: 15x7 cm