The Fluoride Water Filter K5366 is a replacement filter element for water filtration systems. This pack contains two filters designed to remove fluoride and improve water quality.
Each filter is made from activated carbon and comes with a priming button to ensure proper installation. Priming removes air from the filter cavity and ensures effective filtration from the first use.
To prime your filter: wash the exterior with mild soap and water, then remove the blue caps. Attach the tan priming button to one end and hold it against your tap. Turn on cold water slowly to fill the filter cavity and let water flow from the opposite end until it runs clear. Repeat for the other end, then check a glass of filtered water against the light—it should be clear with no cloudiness. Once primed, the filter is ready to install in your system.
Prime both filters in the pack following these steps. Note that factory batches may vary slightly in appearance but this does not affect performance. Allow approximately 1-3cm margin for measurement variation.
Filters are eligible for return or replacement if faulty, damaged, or not as described under local consumer law. Refunds are not provided for change of mind. Delivery takes approximately 5-10 business days.
Install your primed filters and enjoy filtered water.

















