Flukes most certainly are red. This is a picture from the images gallery here. It's not my picture, but it IS what my "flukes" looked like and I passed 2 quarts of them in ONE flush.
This flush concerns me in that it includes no dialative for relaxing the bile ducts for easy passage of what can be large stones and very large clumps. I've passed 20 stones that were more than 1" in diameter, and even with the HC protocol, I had a clump get stuck that when it cut loose and came out spontaneously 2 days later, it would have been the size of my small fist. I won't ever be doing any flush that doesn't have a dialative!
There are people here who wound up in emergency surgery from it.
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