Good for you that it came out. Your first colonic may have started to clear some of the congestion in the colon, but not all of it yet. As you go on with liver/colon cleanses this will become resolved. It is OK top have floating stools for the first few days after liver/colon cleansing as there is also a lot of more bile/cholesterol in the colon than normal. It can take 2-3 days before normal bowel acticity resumes. Stools are made of 1/3 worn-out dead bacteria, 1/3 structural parts of the intestines and 1/3 undestible fiber from food. To create enough mass to trigger peristalis after the cleansing can take this long.