The principle of filter element: 1. Filter cotton: filter out the hair, impurities and particles in the water 2. Black material: activated carbon, remove chlorine and odor 3. Yellow material: ion exchange resin, remove metal, soften water quality. 4. It is recommended to replace the filter element every 1-2 months to avoid filter element failure. The black activated carbon and yellow ion-exchange resin in the previous old models were in bulk, and the cat scratched the filter element or the filter element was not replaced for a long time, which caused damage, and the leaked particles were accidentally eaten by pets or blocked the water dispenser. The current upgraded style is to wrap black activated carbon and yellow ion exchange resin in filter cotton. Avoid leaks that cause pets to eat or block the water dispenser.

Size:

diameter12.5cm

Small hole diameter 4cm