Description
Watts (R14 02 1WM) R14 Series Reverse Osmosis 3600 GPD System Waterstone (1400 SN) Parche Satin Nickel Cold Water Faucet The Watts A4000 resin works The Watts A4000 resin works with most standard residential and commercial water softener systems that use cation exchange technology It's designed primarily for rural and agricultural areas where nitrate levels from fertilizer runoff or septic leaching exceed the EPA limit of 10 mg L