[bertoni]

Originally Posted by Belgian Anthias

This has been part of a research project of the University of Pennsylvania by Ken S. Feldman, Kelly M. Maers. Department of Chemistry, The Pennsylvania State University, University Park, PA 16802.
So no complete guess work any more as we have results. The organics removed are included in the 35% which was determined to be the maximum TOC removed by a skimmer. They concluded that concerning skimmers there is more difference in price as there is difference in the ability to remove TOC and DOC. Skimmers are very selective in removing live bacteria, some strains are removed, some are not. Most are not skimmed but carried out on the foam. http://www.baharini.eu/baharini/doku...iwitafschuimer

You've posted that paper before. I still don't understand the relevance. What are you trying to say?