Kohler Aquifer K-203 equivalent?
I've just discovered that the Kohler Aquifer K-203 replacement filter cartridge has been discontinued by Kohler. I believe the main difference between the K-202 and K-203 is that the K-203 has (had) VOC removal. I live in an area that has above-standard VOC levels and I can't seem to find any cartridge that might fit the Aquifer system that handles VOCs. This is frustrating because it was one of the reasons we went with this particular system... :mad:
Anyone know of such a filter? Or do you think I'm out of luck and will need to replace the whole system?