Save 8% Skip to product information
1 of 1

300,000+ Happy Customers

Purolite Nitrate Select Resin - Remove Nitrates From Water - 1.0 CUFT

Nitrates Are One Contaminant Your Standard Softener Resin Won't Touch. Purolite Nitrate Select Resin (1.0 CUFT) targets nitrates specifically — use it alone, or blend it into your existing softener resin bed.

Regular price $450
Regular price $490.00 Sale price $450
Save 8% Sold out

FACTORY-DIRECT SAVINGS

In stock. Shipped within 1–3 business days.

  • FREE SHIPPING
  • LIVE CUSTOMER SUPPORT
100% Secure CheckoutGuaranteed Secure
  • American express
  • Apple pay
  • Diners club
  • Discover
  • Master
  • Paypal
  • Visa
DESCRIPTION

Nitrates in your water? Give them a targeted solution.

Purolite Nitrate Select Resin is designed to remove nitrates from water using specialized ion-exchange technology. Use it on its own in a compatible treatment system or mix it with water-softener resin to help tackle nitrates alongside water hardness.

Each 1.0 cu. ft. supply gives your water-treatment system a targeted tool for reducing unwanted nitrates. Because nitrate levels matter, test your water and size your system correctly before installation.

HOW TO USE

Choose your setup. Treat your water smarter.

  1. Test your water. Confirm nitrate levels with a reliable water test.
  2. Choose your system. Use the resin alone in a compatible system or blend it with softener resin as specified.
  3. Load the resin. Follow the equipment manufacturer's instructions for resin quantity and placement.
  4. Monitor performance. Retest your water regularly to verify nitrate reduction.
HOW DOES IT WORK

Targets nitrates. Helps deliver better-treated water.

  • Exchange: Specialized resin captures nitrate ions through ion exchange.
  • Reduce: Lowers nitrate levels when the system is correctly designed and operated.
  • Maintain: Regular testing and proper regeneration help keep treatment performance on track.

Important: Nitrate removal depends on water chemistry, system design, and operating conditions. Test treated water to confirm results.

View full details

3 Easy Steps To Complete Transformation

  1. Place your order

    Secure your product in minutes with our easy and secure checkout.

  2. Get Fast Shipping

    We'll pack and ship your order within 1–3 business days, with tracking sent straight to your inbox.

  3. Enjoy Soft, Clean Water

    Experience spa-like water in just moments after installation without worry of hardness or contaminants.

    Set it and forget it!

Removes Nitrates From The Water

Removes Nitrates From The Water

1.0 cuft Purolite nitrate select resin — can use by itself or mix in a water softener. Removes nitrates from the water.

What A Real Customer Says

What A Real Customer Says

"Good quality soft water." — James T.

1.0 CUFT Purolite Nitrate Select Resin

1.0 CUFT Purolite Nitrate Select Resin

This can be used by itself, or mixed in with water softeners, to remove nitrates from the water.

Real Experts That You Can Count On

Real Experts That You Can Count On

Steer clear of the guessing game. You're investing real money in a solution for your family's water. Unlike the big box stores, our team recommends the best solution actually available in the entire marketplace. Our water treatment consultants help you before AND after your purchase.

Real Experts. Real Value.

Real Experts. Real Value.

Our mission is to empower people to live healthier, happier lives by providing quality water solutions for their families and businesses. We've delivered best-in-class water treatment solutions and customer service across North America since 1990.

As a family-owned business, our priority is our customers' satisfaction: improved taste, eliminated toxins, extended appliance and fixture life, gentler treatment of clothes/hair/skin, and no more costly plumbing corrosion or staining.

We carry the best brands in the industry in value-added packages, making installation and operation simple and efficient.

Intelligent Assessment

Intelligent Assessment

Everyone's water treatment needs are different. Leverage our Water Intelligence Engine™ to get the best expert recommendations for your unique water-quality needs — we'll also help you discover what's really in your local drinking water and how the top brands stack up.

  1. Confidently and properly size a water solution to meet your space's specific needs
  2. Get expert recommendations of various water treatment solutions
  3. Thoroughly educate yourself on your options
  4. Compare all major brands via our updated Comparison Chart
  5. Grade your local water quality via our Water Analysis Report
Unmatched Expertise

Unmatched Expertise

At Quality Water Treatment, we treat our customers like family, and we know the products inside and out.

Don't waste your time wandering around a big box store hoping to find a true expert.

Shop with confidence here instead, and we'll get you the correct equipment for your specific needs, delivered right to your door.


Decades Of Experience

Decades Of Experience

After over 30 years in business, we know water treatment like no one else.

Our trained water treatment consultants answer every question, compare all major brands, and never push a sale.

Connect via live chat, text, phone, or email.

Delivered To Your Door With Ease

Delivered To Your Door With Ease

All orders ship within 1–3 business days — 100% transparent order status, automatic email alerts, and anytime tracking.

Affordable Ways To Pay

Affordable Ways To Pay

You deserve quality, clean, soft water starting now.
Zip gets you 4 interest-free payments, or pay a small amount each month with Affirm.

  • 5.0 / 5

    I just wanted to say thank you for your excellent products and service over the past 12 years.

    Daniel R. Daniel R.Verified CustomerTexas
  • 5.0 / 5

    After we installed the Softpro Elite I noticed a significant difference in the house water quality.

    Julie M. Julie M.Verified CustomerFlorida
  • 5.0 / 5

    I decided to go with the Softpro water softener over Fleck. Very impressed and satisfied with their products and customer service!

    Roy P. Roy P.Verified CustomerCalifornia