Search  for anything...

ResCare RK64N All-Purpose Water Softener Cleaner Liquid Refill, 64 Ounce

  • Based on 1,639 reviews
Condition: New
Checking for product changes
$23.15 Why this price?
Holiday Deal · 93% off was $339.99

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Fresh Water Systems, Inc.

Arrives Dec 27 – Dec 31
Order within 9 hours and 53 minutes
Available payment plans shown during checkout

Size: 64 Ounce


Style: Water Softener


Features

  • Plumbing
  • Made by: Pro Products
  • Country of Manufacturing: United States

Description

Water Softener Cleaner, Liquid Resin Cleaner, For Use With Water Softeners 1RV72, 1RW86, 1RV25, 1RVZ4, 1RWB2, 1RVZ3, 1RWA5, 1RVZ7, 1RWA6, 1RVZ9, 1RWA1, 1RVZ6, 1RWA7, 1RWA8, 1RWA9, 1RWB1, 1RVZ8, Function Chemically Removes Iron and Rust Build up That Coats the Resin Bed of a Water Softener, Standards NSF/ANSI 60


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 9 x 5.2 x 3.9 inches; 4 Pounds


Item model number ‏ : ‎ RK64N


Date First Available ‏ : ‎ September 19, 2013


Manufacturer ‏ : ‎ Pro Products


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 27 – Dec 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Cleans my water softener resin supposedly
Size: 64 Ounce Style: Water Softener
Who knows if it really works. It’s a bit expensive so I hope it does. I dump in a few ounces every month or 2 into our water softener salt tank.
Reviewed in the United States on March 13, 2023 by Cyber Mechanical

  • Work’s Great
Size: 64 Ounce Style: Water Softener
So glad I found it.
Reviewed in the United States on February 22, 2023 by Irma R. McQueen

  • Softener bead treatment
Size: 64 Ounce Style: Water Softener
The cost is great compared to softener manufacturer's. Seemed to get the soap to foam up better after treatment.
Reviewed in the United States on December 6, 2022 by Mmiller

  • Works great
Size: 64 Ounce Style: Water Softener
Water softener
Reviewed in the United States on December 7, 2022 by B. Bergman

  • Saved us from an expensive resin replacement
Size: 64 Ounce Style: Water Softener
We live north of San Antonio TX and our well water is like liquid cement. We always use high quality salt and pre-filter and rinse sediment out of our brine tank every year. However, five years into using the Kinetico, we lost all soft water, manually ran cycles and checked our brine tank float (7 3/4") and so forth. Kinetico said they could replace the resin for about $600 including service call and resin/labor but the tech said to try ResCare- apply the first dose as indicated and then just apply about 1/4 cup every week on a day you remember. They'd rather send out techs who really need critical service and not get backlogged so it was a win-win. Within 24 hours, we noticed when showering the water a little softer for the first time in about three months. By 48 hours, it was back to 100% soft water. It's an amazing product- period- at least with our extremely hard, limestone aquifer-based well water in Central Texas. ... show more
Reviewed in the United States on June 5, 2020 by Dan N.

  • Works Well and Customer Service Is Impressive
Size: 64 Ounce Style: Water Softener
ResCare worked as it is supposed to and the process is very easy. It definitely cleaned the resin by removing a good amount of buildup. The water quality has improved after using it for the first time. TDS (total dissolved solids) levels went down after use indicating better softener performance. In addition to the product working well, I was impressed with the customer service by Pro Products. I called their support line (the number listed on the label) and there was no wait at all. The support representative was able to very clearly answer my question and was very friendly and professional. Just in case this helps anyone else with the same question: I called about using their other product called Rust Out after using ResCare. Specifically, I wanted to know if I could use Rust Out after running a regen cycle with ResCare. They said that the ResCare should be fully flushed out during the regen cycle, so you can use Rust Out after without issues. So to be clear, don't mix the two (and never just go casually mixing chemicals if you are unsure), but if you have run a regen cycle with either product it should be fully flushed out and you can use the other product during the next regen cycle. After they advised me on this issue I used the Rust Out (after using the ResCare in the previous regen cycle) without any issues. ... show more
Reviewed in the United States on September 20, 2018 by Carson

  • Resin care
Size: 64 Ounce Style: Water Softener
Worked well
Reviewed in the United States on June 3, 2022 by macy l brock

  • Works fine
Size: 64 Ounce Style: Water Softener
Works fine. Easy to use.
Reviewed in the United States on October 1, 2022 by Tim M.

Can't find a product?

Find it on Amazon first, then paste the link below.