snowking- defiantly TMV, i am dealing with it as well. thanks for posting pics of flowered plants, i have caught most of mine in veg. the few that have made it to flower i may let go and use for hash. from what a have read your cause would be reused coco, TMV can live in dead plant matter and roots for years.BLEACH EVERYTHING!!!!! on your big clean up after harvest and get new coco and you should be back in business.