GDM HOMEResCare RK64N All-Purpose Water Softener Cleaner 64 Ounce

I started buying this stuff as an alternate to products offered in hardware stores for my water softener. It works like a champ at a much better price.

Works great.

Little pricey for the amount you get but a good product .

Good product Living in a high rust water area. This is what keeps our water clear and softener working well.

I've used this product for years with so, so results. I would use it occasionally when my salt was low like the instructions say. Recently, I used it on 3 recharges in a row and my water became much softer. So much so, I turned down the softness setting.

Excellent product, works well

Great product, but won't buy here again as I found it 70% cheaper at Home Depot. Watch for the price gouger!

Very good product.