True FreshCoffee Machine Descaler & Cleaner Tablets - 24 Count, Uses for Keurig, Breville, Miele, Delonghi, Ninja, Nespresso, Coffee Maker Pot cleaning Tabs, Descale Drip Coffee & Espresso Machines[Amazon-developed Certification] Compact by Design

We used in with a Kurig and two Mr. Coffee coffee makers and it REALLY made a great difference in the taste of the coffee, especially as I drink it black. We buy expensive coffee beans so having the coffeemaker clean is very worthwhile, not to mention something one should always be doing anyway.

easy to use and cleans nicely.

Did a good job but left a residue behind that I had to remove with paper towels

Works great!

Comes with 24 tablets and recommends using it every two weeks - I make one pot per day so I’ll likely just use it once a month. I actually don’t have trouble with my water here but I’m going to use it to extend the life of the coffee pot. Each tablet is individually wrapped in foil; the tablet is too big to shove it down into where the water ends up so I had to use a knife to cut it up - easy to do. I forgot to take the coffee grounds from my morning coffee out so the first run through of water was brown LOL. SECOND run through of water nice and clear. I plan to use it in my espresso maker next, the water reservoir has large opening that’ll easily accommodate the tablet.

Product arrived on time. While I was skeptical about its effectiveness I must say on the first use of one tablet I saw a drastic improvement in the performance of my Keruig Brewer. Definitely a good purchase.

These tablets simply will not dissolve fully in room temp. water! I heat up the tablets with water until dissolved, and then let the water sit until it gets back to room temp., before putting in the coffee maker. Do not put heated water in the coffee reservoir! Then the solution gets too hot, and damage to the coffee maker might result.

I am impressed with this cleaner! Let me start out by saying I love that each tab is individually packaged and the packaging is easy to store. They are easy to use and honestly I’m very surprised by how much it cleaned! I didn’t even realize my machine was dirty! You can see in the pics from the first rinse to the last rinse how much cleaner the water got. I’m very impressed!