A “Living Machine”, Findhorn An ecological sewage treatment plant known as a “Living Machine” at the Findhorn community near Forres, Scotland. Effluent flows through a series of tanks - filled successively with vegetation, algae, bacteria and fish - to produce clean water. The “Living Machine” concept was developed originally in the US by John and Nancy Jack Todd of Ocean Arks International. Photo source: Still Pictures Ref No: 1110380 << Previous Image | Next Image >> Back to gallery