Regarding the reiki, do the negative values indicate that more light is coming out of the water than was shined through to begin with?
Regarding peroxide, my impression is that in regular EIS the particles are not metallic silver but are clumps of silver oxide/hydroxide molecules. If so, could you explain how silver in this state becomes metallic, which would be necessary to fit in line with the observation that only 1 configuration is possible with 2, 3, and 4 atom colloids. That statement for example would not make sense if the particles are still composed of compounds. ~David

