Male flowers not Producing Pollen?

I recently scored a free bottle of Colloidal Shield (colloidal silver) and thought it might be cool to experiment with it. When i started my current grow i ended up having one extra runt clone of Krishna, i decided to use her as my sex change victim. I tossed her into a party cup full of Happy Frog and put her on 12/12 in a closet under a few 26w cfl's and started foliar spraying her top to bottom once a day with a 50/50 mix of the colloidal silver and distilled water. Sure enough within a couple weeks she was loaded with male flowers. Now that the flowers have been opening for a few days and a few have even dropped, i am not seeing any actual pollen. I am no stranger to flowering males, but i'm just not seeing the usual loads of pollen being dumped on to the leaves below.

Is it possible that the CS made the plan produce male flowers that contain no pollen?

its plausible
but with that being said i have seen no pollen from my CS seed crop ive even harvested pollen
i know its there because the S1 is fully pollinated but even crushing up the sacks all i get is green dust
but its very viable pollen