Well to update you all nice people out there, I did check for bugs and found nothing. I unpotted them and took them apart and put them in separate 2" pots with fresh soil. When I unpotted them, there were very few roots, why I don't know. I saw no signs of rot or insects. So now, they still haven't grown and are sitting there in their pots doing nothing. I'll keep them over winter and see what happens under lights, else I'll chuck them and get another one and start over next spring. It was just very disappointing to have something happen like this when I was looking forward to seeing those beautiful leaves.
On a better note, my Thai Giant is doing so well, it's started to flower
That, I'm very happy about, I just hope I can over-winter
it well enough to survive in my front living room window, since they don't make that large storage root that regular colocasia's make, at least that's what I know. If it does someone will have to let me know, so I can let it go dormant.
Good growing everyone out there
Kurt