Durgol 0296 Universal Multipurpose Decalcifier/Descaler 16.9 Ounce 3 Pack

Wow wow wow wow!!! I was very skeptical, such a small bottle. I was trying to clean my electric kettle that I’ve had for a decade, and I am speechless with the results. The instructions says to cover the scum, so I had to dilute it 2:1. I left it for an hour at room temp and came back to clear water and a kettle that looks brand new??? How!!! It is so shiny you can see an obvious line where I didn’t have any solution. This was pricey for something so small but it works great! No stinky vinegar smell and pretty much 0 effory just rinse with cold water after.

4-10-11 I have a Capresso coffee burr-grinder/brewer that is about 11 months old. We live in an area w/very hard water. I had noticed brew times were up to appx 1/2 hour lately. The Cleancaf took about 5-7 minutes off that. I decided to return it to Capresso as it is still within their warranty. Called them and was advised to try this first. It's enough for 2 cleanings of 1 cup each. Not real excited about the price I ordered from Amazon and used a couple days ago. I couldn't believe it, I am back to 14-15 minutes brewing. I am very impressed. I would give this product 10 stars if I could. Update 11-13-12 Capresso died, no heat on plate, no pumping water. Replaced it. The Durgol was used appx every 4 weeks, kept brewing time to 15 minutes. So far, this is the best out there. It's gone up by over 50% of what it was in mid 2011. I hope they don't price themselves out of the market. I'll try vinegar every other month and update this.

After using it for many pizzas it is very good

If you are looking for the BEST product to remove hard water deposits!? This is the only product that you will ever need, whether for your kitchen and bathroom faucets, glass shower doors, your cafe sinks, faucets, espresso/coffee equipment... It works in seconds, has no odor, and goes along way... I learned about it when I purchased my Capresso glass electric tea pot... I rarely use it on that piece of equipment, but do use it when cleaning... to maintain that brand new look...

Definitely makes our coffee pot make better tasting coffee.