I think JH's book II mentioned 6 drops/gallon for foreign water, and 8 drops/gallon for JUNGLE water, didn't it? I don't have his second book handy on this box, but I can check when I get back later.
Anyway, that'd be approximately 2 drops/liter for JUNGLE water, right?
Are you out and about the bush again, sniping the wild? :)
I think JH discovered the AMMS by realizing that mild body acidity "activated" the sodium chlorite in vivo to release small amounts of chlorine dioxide. And that's what was originally "curing" or helping the malaria victims who got the "stabilized oxygen" drops.
So, yeah, it's ok to use the Miracle-Mineral-Supplement drops alone...it's just not as good for our purposes.... uh.... assuming OUR purposes are to feel better, not worse! :)