As far as the chatter and posts about the "reverse split" go, chatter will instill fear, and get people to sell their shares, thus the big sell volume yesterday.
The recent "run" to a high of 0.0009, from the 0.0001 low, may have been the move to get the "Stuck-holders" out before the "split" happens, and so my thinking is that this may be all over for UCHC.
Like I always say, "When the profits come to you, take them... you'll never go broke taking a profit".