Affresh W10549851 Dishwasher Cleaner with 6 Tablets in Carton

I have been using this dishwasher cleaner for years and like the fact that I can use the tablet while actually doing a load of dishes. It does a great job and I feel like I am not wasting water and energy running the tablet in an empty dishwasher. Two jobs are being taken care of all at once.

I'm very happy with this dishwasher cleaner. It's so easy to use, just put the small disk of concentrated cleaner on the bottom of my dishwasher and run it through a regular cycle. I have a very old dishwasher that was already in the home when we moved in, but it had problems with developing an orange fungus or something in the bottom and the heating element had a lot of hard water mineral build up, but this cleaner has prevented the orange gunk from returning and it's been cutting through the mineral buildup more and more each time I use it. So I like it a lot! I haven't tried it with dishes in the machine, although it says you can do it that way. I don't use much glassware but I imagine it would remove hard water spots from glasses.