These filters are specifically designed for use with the District 70 FLOW pet fountain. Made from high-quality cotton layers and activated carbon, they effectively purify water by removing chlorine, softening hard water, and filtering out impurities.

How to replace the filter:
For optimal performance, replace the filter every 3045 days. Before use, rinse and soak the new filter in clean water for 35 minutes to fully activate the carbon and remove any loose particles.

Set of 3 includes:

• Traps hair, food, and debris

• Made from safe, non-toxic materials

• Easy to install and replace

More details can be found in the manual.