Hmmm I was just looking at that exact product in the local Fresh and Easy market yesterday... now I'm kicking myself for not grabbing it. It was on clearance in the range of $0.70. I wasn't quiet sure how it worked so I left it on the shelf. D'oh.
I have seen this stuff before also, and wondered how well it worked... Thanks for the post Mark!
Hey Laurence,
This stuff really does work great, there are many different brands but they all work about the same. In my camp box I use a small Tupperware container and use sponges that I cut in half, another nice thing is it doesn't melt just don't over water the sponge {a little goes a long way}.
-Mark