AQUA CREST FM-15RA Faucet Water Filter, Compatible with Culligan FM-15RA Water Filter, Culligan FM-15A Filtration System, White Finish (Pack of 3)

AQUACREST: Quality Water Quality Life Premium Performance AQUACREST water filter is designed to improve your life with clean, great water, offering you faster water flow that can save waiting time. Get pure water without waiting. Normal TDS Value TDS stands for total dissolved solids, is composed of inorganic salts and a small amount of organic matter. Our filter cannot obviously lower TDS value because it uses natural coconut shell activated carbon that can filter harmful substances while keeping beneficial calcium, magnesium, which is the main component of inorganic salts.