I don't have candida, but happened to see the Alka Seltzer mentioned.
When you buy the GOLD it is the only one without aspirin. I have not been able to find it in the stores but ordered it from http://www.drugstore.com
It is mentioned under Dr.Kelley's liverflush.
I used it to avoid night cramps, read about it on Dr.Clark's site under alkaline balancing. She mentions the ingredients and I found the GOLD easier, 2 tablets before you go to bed.
I thought I will just share it with you.