I'm in Alaska and I can't seem to find water wetter anywhere in town (and shipping is way too much to buy it out of state). Anyone have any recommendations for other additives that help with corrosion resistance and biological growth that I might be able to find at a Wal-Mart or something?
I've seen some radiator additive stuff that looks like it would work. Anyone tried that generic stuff?
I've seen some radiator additive stuff that looks like it would work. Anyone tried that generic stuff?