This product removed so much soluble iron from my resin tank that it required 8 regenerations in order to fully clean out. The iron had been accumulating from the past 20 years of use, and I thought that I would have to replace the resin itself, or get a new system. Now my softener works like new again. This fix has saved me a pile of money. Will continue to add a half a cup every 6 months to ensure proper function.
Verified purchase: Yes | Condition: New
It doesn't work. I tried more than one and it does ...not make a difference for me. Maybe others had have better experience with this product.
Verified purchase: Yes | Condition: New
I did the treatment twice, ...first one by removing all the salt in the Brine Tank.... I used a lot more than recommended. to be sure it would work in the water mix. My test strip after still showed hardness after a full recharge! I then did it again, using a lot more than suggested by moving the Fill/Brine tube outside the Salt tank. Let it run till empty from a bucket, filled it again, with more solvent, ran it empty and then did a full recharge again!! Just checked the test strip and still shows lots of Hardness. I just ordered a diff set of Test strips, to come in later in the week, so I will see again later on! I will try and amend this review afterwards! My softener is a Kenmore "Ultra Soft" 480, 44K grain, and has been working solidly for years! My test strips are good thru 2021 and always showed zero hardness after every test!
Verified purchase: Yes | Condition: New
After cleaning the brine tank and Ventu...ri on an almost 20 year old North Star softener, the water tested slightly hard using test strips. After using ResCare, the water tested soft (25 ppm) during a follow-up test.
Verified purchase: Yes | Condition: New
I use Rescare everyti...me I regenerate my water softner. My water is always soft and I hope the water softner resin is clean.
Verified purchase: Yes | Condition: New