Calgon 4-in-1 Washing Machine Cleaner and Water Softener Tablets, 75 Count, Removes Limescale, Residue, Dirt, Rust & Malodours, Deep Clean, XL Pack Size

Convenient, and lighter than the liquid. I now prefer this to the liquid version.

You absolutely need this product. I have seen that my clothes are a lot cleaner and smell better. I also use less detergent and softener.

The only reason these don’t get 4 stars is because they don’t dissolve well. They have really helped my white loads. I have iron and I my white we’re dingy. I have started putting them in w the soap and adding a bit of hot water to aid dissolving

I love the Calgon brand, been using for almost 2, decades, keeps my front loader crisp and clean smelling softens the water leaves my clothes, clean never any buildup amplifies my laundry soap excellent product! I Love it, and my clothes love it too ;)

We live in an area with VERY hard water. It stains everything over time and even when we got a new washer and I became aware of how bad a job my old washer was doing, I knew I needed a water softener to help get the clothes clean and to protect my new fancy washer.I used the liquid a few times but it is very messy, often leaked during shipping and a bottle didn’t last very long. Honestly, I only tried the tablets because the liquid was out of stock when I needed it.The tablets are a game changer! No mess, more product (you aren’t paying for water) and are very convenient to use! My washer works better and my laundry is cleaner and softer.

These water softener tablets are great. My clothes are cleaner. I am very pleased with them.

Living off well water means a lot of mineral deposits and build up. Having issues with a dryer meant air drying and man, they would dry CRISPY. These tablets are making some minor miracles happen. Not only are the clothes softer and smelling better, the washing machine doesn't get a funky after wash oder like it did before.It is an older top load washer so I do occasionally find some residue from the tablet however I doubt it would be noticeable if the clothes were dried in machine instead of on the clothesline.

This seems to work well though it is pricey and instructions are only in German.