Free shipping over $39 | Free returns | No Worries Guarantee
Menu Search

Discount Water Filters and Air Filters at Discount Filter Store.com

1-800-277-3458
0

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Water Treatment Products & Cleaners

Water Treatment by DiscountFilterStore.com
Clear All
Compare

Items 1 to 48 of 109 total

Page:
  1. 1
  2. 2
  3. 3

Grid  List 

Set Descending Direction
  • Hach FerroVer Iron Reagent Powder Pillows

    Hach FerroVer Iron Reagent Powder Pillows

    $36.89
    MSRP: $53.99
    Save 32%
  • Pro Products SMS100S 4oz. Softener Mate

    Pro Products SMS100S 4oz. Softener Mate

    $7.99
    MSRP: $215.04
    Save 96%
  • Pro Products WM06N Washer Magic

    Pro Products WM06N Washer Magic

    $13.09
    MSRP: $29.99
    Save 56%

    Out of stock

  • 2655 American Hydro Systems GrassSoGreen Fertilizer

    American Hydro Systems GrassSoGreen Lawn Fertilizer (#2655)

    $22.99
    MSRP: $28.74
    Save 20%
  • American Hydro Systems Rid-o-Rust Calcium Stain Preventer (#2677)

    American Hydro Systems Rid-o-Rust Calcium Stain Preventer (#2677)

    $39.69
    MSRP: $47.94
    Save 17%
  • 67200 Aquamira Water Treatment Drops (1 oz.) - front

    67200 Aquamira Water Treatment Drops (1 oz.)

    $12.95
    MSRP: $17.19
    Save 25%
  • F-200 Calgon Water Treatment Media

    F-200 Calgon Water Treatment Media

    $153.99
    MSRP: $158.69
    Save 3%
  • 40206 Camco TastePURE Drinking Water Freshener

    40206 Camco TastePURE Drinking Water Freshener

    $12.99
    MSRP: $16.09
    Save 19%
  • 40207 Camco TastePURE RV Water Tank Cleaner

    40207 Camco TastePURE RV Water Tank Cleaner

    $26.99
    MSRP: $33.34
    Save 19%
  • A850 Hydrotech Tannin Select Resin

    A850 Hydrotech Tannin Select Resin

    $389.99
  • Pro Products Res Care Liquid Resin Cleaning Solution (1 Gallon, #RK41N)

    Pro Products Res Care Liquid Resin Cleaning Solution (1 Gallon, #RK41N)

    $22.99
    MSRP: $27.59
    Save 17%
  • RO-Sani-System-1PK Pro Products Reverse Osmosis System Sanitizer

    RO-Sani-System-1PK Pro Products Reverse Osmosis System Sanitizer

    $4.99
    MSRP: $7.46
    Save 33%
  • WS-Sani-System-1PK Pro Products Water Softener Liquid Sanitizer

    WS-Sani-System-1PK Pro Products Water Softener Liquid Sanitizer

    $4.59
    MSRP: $8.99
    Save 49%
  • A520E Purolite Nitrate Select Resin

    A520E Purolite Nitrate Select Resin

    $399.99
    MSRP: $462.29
    Save 13%
  • C100E Purolite Cation Water Softener Resin

    C100E Purolite Cation Water Softener Resin

    $204.99
    MSRP: $245.00
    Save 16%
  • C100EFM Purolite Fine Mesh Water Softener Resin

    C100EFM Purolite Fine Mesh Water Softener Resin

    $178.29
    MSRP: $248.99
    Save 28%
  • Rainshower BATH-3000 Crystal Ball Bath Dechlorinator

    Rainshower BATH-3000 Crystal Ball Bath Dechlorinator

    $39.00
    MSRP: $58.99
    Save 34%
  • KDF-55 Tier1 Water Treatment Media (57lb bag)

    KDF-55 Tier1 Water Treatment Media (57lb bag)

    $419.99
    MSRP: $485.29
    Save 13%
  • C21000 Well-Safe Well Sanitizer Pack

    C21000 Well-Safe Well Sanitizer Pack

    $25.99
  • 2653 Pro Products Rid O Rust Rust Stain Remover

    2653 Pro Products Rid O Rust Rust Stain Remover

    $9.99
  • 2662-GL Pro Products Rid O Rust Liquid Rust Stain Remover

    2662-GL Pro Products Rid O Rust Liquid Rust Stain Remover

    $20.99
    MSRP: $21.84
    Save 4%
  • GA65N Pro Products Poly Guard Scale and Rust Preventer

    GA65N Pro Products Poly Guard Scale & Rust Preventer (5 lbs.)

    $45.99
    MSRP: $55.19
    Save 17%
  • GL41N Pro Products Poly Guard Corrosion Control and Sequestrant Liquid

    GL41N Pro Products Poly Guard Corrosion Control and Sequestrant Liquid

    $55.59
    MSRP: $77.99
    Save 29%
  • GP15S Pro Products Poly Guard Corrosion Control and Sequestrant System

    GP15S Pro Products Poly Guard Corrosion Control and Sequestrant System

    $55.99
    MSRP: $82.72
    Save 32%
  • GP63N Pro Products Poly Guard Corrosion Control and Sequestrant Crystal

    GP63N Pro Products Poly Guard Corrosion Control and Sequestrant Crystal

    $46.99
    MSRP: $67.33
    Save 30%
  • KP02N Pro Products Pot Perm Plus Greensand Iron Filter Regenerant (Front View)

    KP02N Pro Products Pot Perm Plus Greensand Iron Filter Regenerant

    $18.99
    MSRP: $27.59
    Save 31%
  • LANGWBS Pro Products GentleWave Oatmeal Bar Soap

    LANGWBS Pro Products GentleWave Oatmeal Bar Soap

    $4.09
    MSRP: $8.99
    Save 55%
  • Pro Products Red-B-Gone Rust & Iron Stain Remover (6 Oz., #RBG-0500)

    Pro Products Red-B-Gone Rust & Iron Stain Remover (6 Oz., #RBG-0500)

    $4.89
    MSRP: $9.99
    Save 51%
  • RBG-1000 Pro Products Red-B-Gone Rust and Iron Stain Remover (16 oz bottle)

    Pro Products Red-B-Gone Rust & Iron Stain Remover (16 Oz., #RBG-1000)

    $14.29
    MSRP: $23.99
    Save 40%
  • RBG-2000 Pro Products Red-B-Gone Rust and Iron Stain Remover (50 lb pail)

    Pro Products Red-B-Gone Rust & Iron Stain Remover (50 Lb Pail, #RBG-2000)

    $159.99
    MSRP: $186.29
    Save 14%
  • RF05N Pro Products Pro Easy Feeder Automatic Resin Cleaning System

    Pro Products Pro Easy Feeder Automatic Resin Cleaning System (#RF05N)

    $8.82
    MSRP: $12.44
    Save 29%
  • RF10N Pro Products Pro Easy Feeder Automatic Resin Cleaning System

    RF10N Pro Products Pro Easy Feeder Automatic Resin Cleaning System

    $8.99
    MSRP: $12.44
    Save 28%
  • Pro Products RK11K Res Care Easy Feeder Starter Kit

    Pro Products Res Care Easy Feeder Starter Kit (#RK11K)

    $21.79
    MSRP: $29.99
    Save 27%
  • RK64N Pro Products Res Care Automatic Resin Cleaning System

    RK64N Pro Products Res Care Automatic Resin Cleaning System

    $18.99
    MSRP: $24.14
    Save 21%
  • RO65N Pro Products Rust Out Water Softener Cleaner and Iron Remover

    RO65N Pro Products Rust Out Water Softener Cleaner and Iron Remover

    $23.99
    MSRP: $29.89
    Save 20%
  • RU15N Pro Products Ban T Alkaline Water Neutralizer and Cleaner

    RU15N Pro Products Ban T Alkaline Water Neutralizer and Cleaner

    $8.99
    MSRP: $20.99
    Save 57%
  • RU64N Pro Products Ban T Alkaline Water Neutralizer and Cleaner

    RU64N Pro Products Ban T Alkaline Water Neutralizer and Cleaner

    $32.99
  • Pro Products Neutra 5 Acid Water Neutralizer (40 lb pail, # SA40L)

    Pro Products Neutra 5 Acid Water Neutralizer (40 lb pail, # SA40L)

    $99.19
    MSRP: $135.99
    Save 27%
  • SM65N Pro Products Softener Mate All Purpose Water Softener Cleaner

    Pro Products Softener Mate Water Softener Cleaner (#SM65N)

    $22.99
    MSRP: $24.04
    Save 4%
  • SP40N Pro Products Neutra 7 Acid Water Neutralizer

    Pro Products Neutra 7 Acid Water Neutralizer (40 lb pail, #SP40N)

    $85.99
    MSRP: $135.00
    Save 36%
  • SP47N Pro Products Neutra 7 Acid Water Neutralizer

    SP47N Pro Products Neutra 7 Acid Water Neutralizer

    $28.99
    MSRP: $34.49
    Save 16%
  • Water Softener Clean and Sanitize Kit by Pro Products

    Pro Products Clean and Sanitize Kit for Water Softeners

    $8.99
    MSRP: $12.44
    Save 28%
  • ST16N Pro Products Still Clean Mineral Deposit Cleaner (16 oz.)

    ST16N Pro Products Still Clean Mineral Deposit Cleaner (16 oz.)

    $8.99
    MSRP: $12.18
    Save 26%
  • Cerama Bryte Burnt-On Grease Remover – For Ceramic Cooktops (#20812)

    Cerama Bryte Burnt-On Grease Remover – For Ceramic Cooktops (#20812)

    $5.99
    MSRP: $10.99
    Save 45%
  • Cerama Bryte Ceramic Cooktop Cleaning Pads (#29128)

    Cerama Bryte Ceramic Cooktop Cleaning Pads (#29128)

    $3.99
    MSRP: $8.04
    Save 50%
  • Cerama Bryte Ceramic Cooktop Scraper & Pad Combo (#28121)

    Cerama Bryte Ceramic Cooktop Scraper & Pad Combo (#28121)

    $4.99
    MSRP: $11.49
    Save 57%
  • Cerama Bryte Dishwasher Cleaner (#34608, 16-Ounce)

    Cerama Bryte Dishwasher Cleaner (#34608, 16-Ounce)

    $9.99
    MSRP: $16.09
    Save 38%
  • Micro Bryte Microwave & Appliance Cleaner Wipes (#35635)

    Micro Bryte Microwave & Appliance Cleaner Wipes (#35635)

    $8.99
    MSRP: $15.99
    Save 44%

Items 1 to 48 of 109 total

Page:
  1. 1
  2. 2
  3. 3

Grid  List 

Set Descending Direction
Scroll To Top
Shop By
Primary Filter Media
Price
Micron Rating (Nominal)
Used In Brands
Filter Life (months)
Filter Life (gallons)
Flow Rate (gpm)
Certifications
Compare Products

You have no items to compare.

Customer Service

My Account

Information

Company

About Us
Contact Us

Order Toll-Free

1-800-277-3458
(M-F, 8am - 5pm CST)
Se Habla Espanol

Connect With Us

  • Discount Filter Store on Facebook
  • Discount Filter Store on Twitter
  • Discount Filter Store Blog
Water Quality Association Member

© 2018 DiscountFilterStore.com. All Rights Reserved Worldwide.
Spend less, get more... Discount Filter Store