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City Or Well water that contains high levels of minerals as magnesium or calcium. Water softeners are  designed to  reduce the amount or effects of minerals in your home’s water system.
  • Water Problems
  • Shop Systems
    • Well Water Systems
    • City Water Systems
    • Water Softeners
    • Iron & Manganese
    • Sulfur / Rotten-Egg Odor
    • Reverse Osmosis
    • UV & Disinfection
    • Arsenic / Fluoride / PFAS
    • Salt-Free / Scale Prevention
  • Commercial
    • Commercial & Industrial Systems
    • Commercial Water Softeners
    • Commercial Reverse Osmosis
  • Parts & Media
    • Control Valves & Parts
    • Tanks & Accessories
    • Filter Cartridges
    • Filter Housings
    • Resin & Filter Media
    • RO Components
    • UV Replacement Parts
  • Brands
  • Resources
    • Calculators & Tools
    • How-To Videos
    • Manuals Library
    • FAQ
  • Get a Quote
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Search results

  • Enhance Your Residential RO System with the TWIST-ALKALINITY Cart for Consistent Water Quality

    Twist-Loc alkalinity cartridge for residential RO systems — TWIST-ALKALINITY, Twist-Loc Alkalinity Cart, M9FA-GM21-NE-00

    Twist-Loc alkalinity cartridge for residential RO systems — TWIST-ALKALINITY, Twist-Loc Alkalinity Cart, M9FA-GM21-NE-00

    Regular price $50.49
    Regular price Sale price $50.49
  • Enhance Your Water Quality with the Hydronix Inline Alkaline Filter for Residential RO Systems

    Hydronix inline alkaline filter for residential RO systems — ICF-2512-ALK, Hydronix Inline Alkaline Flter, ICF-2512-ALK

    Hydronix inline alkaline filter for residential RO systems — ICF-2512-ALK, Hydronix Inline Alkaline Flter, ICF-2512-ALK

    Regular price $112.04
    Regular price Sale price $112.04
  • Optimize Your Residential RO System with the Hydronix Inline Alkaline Filter for Balanced, Refreshing Water

    Hydronix inline alkaline filter for residential RO systems — ICF-2512-ALK, Hydronix Inline Alkaline Flter, ICF-2512-ALK

    Hydronix inline alkaline filter for residential RO systems — ICF-2512-ALK, Hydronix Inline Alkaline Flter, ICF-2512-ALK

    Regular price $112.04
    Regular price Sale price $112.04
  • Under Sink Alkaline RO Water Filter Water Softener Plus

    Under Sink Alkaline RO

    Under Sink Alkaline RO

    Regular price $512.00
    Regular price Sale price $512.00
  • Enhance Your Commercial RO System Stability with the NRO-LEVELING KIT for Reliable Water Treatment Performance

    NRO Leveling Kit Commercial RO Option

    NRO Leveling Kit Commercial RO Option

    Regular price $41.51
    Regular price Sale price $41.51
  • Under Sink RO System

    Under Sink RO System

    Under Sink RO System

    Regular price $550.00
    Regular price Sale price $550.00
  • Acid Water & Hardness Well System — Complete

    Acid Water & Hardness Well System — Complete

    Sale

    Acid Water & Hardness Well System — Complete

    Regular price From $2,075.99
    Regular price $2,221.00 Sale price From $2,075.99
    Sale
  • Elite Booster RO - 35 gpd w/ECF & Fct P

    Elite Booster RO - 35 gpd w/ECF & Fct P

    Elite Booster RO - 35 gpd w/ECF & Fct P

    Regular price $903.99
    Regular price Sale price $903.99
  • Pentek Acid & Corrosion Well System

    Pentek Acid & Corrosion Well System

    Pentek Acid & Corrosion Well System

    Regular price $5,482.99
    Regular price Sale price $5,482.99
  • High Efficient Residential RO Membrane for Cleaner, Safer Drinking Water

    High-efficiency 75 GPD RO membrane with DLFC — GRO-75EN, High Efficient RO Membrane, 75GPD w/DLFC, 4004425

    High-efficiency 75 GPD RO membrane with DLFC — GRO-75EN, High Efficient RO Membrane, 75GPD w/DLFC, 4004425

    Regular price $201.68
    Regular price Sale price $201.68
  • Fleck Acid & Corrosion Well System

    Fleck Acid & Corrosion Well System

    Fleck Acid & Corrosion Well System

    Regular price $4,225.99
    Regular price Sale price $4,225.99
  • Efficient Residential RO Flow Control with the TWIST-LOC-FLOW RESTRICTOR for Optimal Water Usage

    Quick Twist & Loc flow restrictor for RO systems — TWIST-LOC-FLOW RESTRICTOR, Quick Twist & Loc Flow Restrictor, 16-770-0

    Quick Twist & Loc flow restrictor for RO systems — TWIST-LOC-FLOW RESTRICTOR, Quick Twist & Loc Flow Restrictor, 16-770-0

    Regular price $16.48
    Regular price Sale price $16.48
  • Oxidation & Adsorption Removal Cart.

    Oxidation & Adsorption Removal Cart.

    Oxidation & Adsorption Removal Cart.

    Regular price $879.99
    Regular price Sale price $879.99
  • Residential RO Mate water storage tank, 16x58 inches — RO-40, RO Mate Tank, 16x58, CH30865

    Residential RO Mate water storage tank, 16x58 inches — RO-40, RO Mate Tank, 16x58, CH30865

    Residential RO Mate water storage tank, 16x58 inches — RO-40, RO Mate Tank, 16x58, CH30865

    Regular price $1,172.99
    Regular price Sale price $1,172.99
  • Pentair Acid & Corrosion Well System

    Pentair Acid & Corrosion Well System

    Pentair Acid & Corrosion Well System

    Regular price $5,486.67
    Regular price Sale price $5,486.67
  • WSP Whole House pH Neutralizer Filter - Well Water

    Fleck Acidic Water + Hard Water (Well) System

    Fleck Acidic Water + Hard Water (Well) System

    Regular price $2,039.68
    Regular price Sale price $2,039.68
  • WSP Whole House Reverse Osmosis System - Commercial, 4x40"

    Commercial RO system with one 4x40 membrane, 110V/20A — NRO-S-1440F-2500-1-XXX, =NRO SIMPLX RO, One 4x40, 110v/20 amp, NRO-SIMPLX-1440-110

    Commercial RO system with one 4x40 membrane, 110V/20A — NRO-S-1440F-2500-1-XXX, =NRO SIMPLX RO, One 4x40, 110v/20 amp, NRO-SIMPLX-1440-110

    Request a quote
  • Efficient Residential RO System for Cleaner, Safer Water - Quick Twist & Loc 75 GPD RO System

    75 GPD Quick Twist & Loc Residential RO System — TWIST-LOC-RO-75, Quick Twist & Loc 75 gpd RO System, M9HR-4ASN-NE-00

    75 GPD Quick Twist & Loc Residential RO System — TWIST-LOC-RO-75, Quick Twist & Loc 75 gpd RO System, M9HR-4ASN-NE-00

    Regular price $563.12
    Regular price Sale price $563.12
  • Autotrol Acid & Corrosion Well System

    Autotrol Acid & Corrosion Well System

    Autotrol Acid & Corrosion Well System

    Regular price $5,482.99
    Regular price Sale price $5,482.99
  • Optimize Your Residential RO System with the FR-100-02 Flow Restrictor for Consistent Water Flow Control

    Flow restrictor, female, 100 ml/min capacity — FR-100-02, Flow Restr, Female 100 ml/Min, PFR402QI-100

    Flow restrictor, female, 100 ml/min capacity — FR-100-02, Flow Restr, Female 100 ml/Min, PFR402QI-100

    Regular price $28.88
    Regular price Sale price $28.88
  • WSP Water Test Kit

    Pro Products Deluxe Demonstration Kit Instrument

    Pro Products Deluxe Demonstration Kit Instrument

    Regular price $1,245.99
    Regular price Sale price $1,245.99
  • Reliable NSF 3.2 Capacity Tank RO Assembly for Enhanced Residential Water Purification

    NSF 3.2 Gallon Capacity Blue RO Storage Tank — NSF-3.2-SC, =NSF 3.2 Capacity Tank RO Assembly Blue, NSF-3.2-SC

    NSF 3.2 Gallon Capacity Blue RO Storage Tank — NSF-3.2-SC, =NSF 3.2 Capacity Tank RO Assembly Blue, NSF-3.2-SC

    Regular price $280.54
    Regular price Sale price $280.54
  • Free RO pH Stabilizer Kit Manual – PDF Download

    Page
  • Fleck 5600SXT 48,000 Grain Water Softener – Complete Whole-House System

    Water pH Balance Solutions for Mendocino Homes

    December 15, 2025
    Blog

    Water pH Balance Solutions for Mendocino Homes

    December 15, 2025
    Blog
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