So i have been seeing these tiny rust colored specs on my glass for months now. The biggest may be just over 1/16th of an inch. I can probably count at least a dozen of them on any given day. Their numbers have not appeared to increase over the months and at first I figured they were some type of pod, so i didnt pay to much attention. Recently I came across some articles that talked about how flatworms can become a major problem. I looked at tons of flatworm pix and cant seem to find any that are as small as mine, though i cant get even a blurry picture of mine. I'm trying to decide if I should use a product to attempt to kill them or not. What do you guys suggest?