Don't know how to tell if it's working
I don't know how to tell if it's working. The "clean" light is on on my Tassimo maker; I've tried the cleaning disk, bought a new one just in case the original was defective, ran through two packets of this descaler. The light is still on and about every tenth cup or so, the water keeps pouring through. I don't know if one thing has to do with the other. Of this I am sure: my coffee maker is clean and descaled!
October 18, 2013
This worked great. The brewer is back on it's feet again.
September 26, 2013
only been a short time ...it worked
it worked well.it has only been a short time since I descaled, but working fine and it was easy to do.
September 23, 2013
It works..worth the money to keep coffee maker clean.
September 12, 2013