Blue Lake Cartridge Replacement TOS-16

Before I purchased these filters, I called them to clarify a few questions I had. First and foremost, the customer service that I was afforded, was gracious, took the time to answer all my questions, and was very prompt in returning any messaging. I was quite pleased! As far as the product itself, this is the second set that I've had, it was just my first replacement set, as well as my first time utilizing Foster Ice to receive them. These filters are top-notch! They are not as expensive as many of the "Named Brands", yet provide the very same internal components, producing the absolute best water for my refrigerator and 200-pound-per-day ice machine. I just could not be happier with this purchase!