“Autumn in Isle of Man” by Oliver Knott. To celebrate TGM’s UK distribution of the Tropica Aquacare range, we hosted a free aquascaping demonstration on Sunday 13th September 2009 by the renowned German artist Oliver Knott. As always the event was a great success, the atmosphere was unique with the perfect mix of excitement, enthusiasm and good humour throughout the day. The full online journal is located on The Green Machine website here.