In his books Sustainable Freshwater Aquaculture and Farming in Ponds and Dams, Nick Romanowski expresses the view that the presentation of aquaculture in Bill Mollison's books is unrealistic and misleading.
W książkach Sustainable Freshwater Aquaculture i Farming in Ponds and Dams, Nick Romanowski wyraża pogląd, że podejście Billa Mollisona do akwakultury jest mylące i nierealistyczne.