The chemical abnormalities relate to the type of stones that form in the kidneys. These four types of stones and the chemical abnormalities that cause them are: Calcium Stones: people who form this type of stone either have too much of one type of three chemicals in their urine, or not enough of another.
Therefore, we recommend replacing your refrigerator's water filter typically every six months or when the gallon capacity is reached. We offer compatible replacements for Whirlpool refrigerator water filters, Kenmore, Frigidaire, Samsung, LG, Maytag and other popular refrigerator brand water filters.
Kenmore refrigerators use filters that are located in the bottom, front panel of the refrigerator. This article will tell you how to change a water filter in a Kenmore refrigerator. Change your water filter every 6 months to keep your water fresh. 2  If your water filter does not work after trying to flush it, make sure the shipping caps have been taken off. 3  If it still doesn't work, you may have a frozen water line or a bad water valve, in which case you will need to call a repairman.