This video shows the correct way to change your XO Water model XO5515 Water filter. Quick, easy and no more black specs in your water. This method works for nearly ANY GAC water filter.
Shown in this video is how you change and flush your new filter to prevent Carbon Fines, or "Filter Dust" from your new filter from ever making it into your Bottleless Water cooler.
To order replacement filters, go to www.bottleless.com/filters