"Iron Dumping" is illegal by international treaty.
I am working with other groups to facilitate further study. I am sure Florida Fisheries will become aware in due time.
Besides, Iron was an example. It could be Manganese, or countless other mineral depletions. If you live there, it's up to you to elect responsible people in those lofty positions where they don't listen to little people like me.
I have contacted my congressman, NOAA, Woods Hole, Scripps, and countless others to no avail. Most don't even reply.
Thanks for your replies, such as they are.