Culligan WH-HD200-C Heavy-Duty Whole House Water Filter Housing | 1-Inch, 10 GPM hormone-free bottle Simple two-point calibration for increased

Simple two-point calibration for increased pH accuracy with manual trimmers for easy adjustment

reducing the efficiency of fertilizers

Months 13-18: Use third 5-stage filter

Always clean before long-term storage

Culligan WH-HD200-C Heavy-Duty Whole House Water Filter Housing | 1-Inch, 10 GPM hormone-free bottle Simple two-point calibration for increasedCulligan WH HD200 C Heavy Duty Whole House Water Filter Housing Protect your home's plumbing and water using appliances with the Culligan WH HD200 C a heavy duty clear filter housing engineered for high sediment environments. Designed for 1 inch water main installations at the point of entry, it delivers up to 10 GPM flow and handles pressures from 30 to 125 PSI. The clear sump lets you visually monitor filter condition at a glance. Key Benefits Clear