Argentina, Buenos Aires – 3 March 2017 Heiko was invited from Tropical to give a lecture at the “Peces de agua dulce, las criaturas acquática más fantásticas de la tierra” – Circulo de Oficiales de Mar Sarmiento 1867 – Caba

Ukraine, Kiev – 10-11 March 2017 Heiko was invited to give a lectures at the “International Scientific and Practical conference” in International Exhibition Centre – Kiev, street Salyutna 2b.

Iran, Shiraz – 26-27 January 2017 Heiko was invited to give a lectures at the “4 The International Seminar of Ornamental Fishes & Aquarum Plants” to Mohammad Saeed Asadi

UK – London 29 September-1 Oct. 2016 Mr Bleher was invited to give a lectures at 3° International Conference on Aquaculture & Fisheries.

Poland, Wroclaw 25 September 2016 Mr Bleher was invited to give 4 lectures at Aquarium Symposium of “Magazyn Akwarium”

China, Guangzhou 23 September 2016 Heiko Bleher was invited to give 3 lectures during the 15th International Exhbition for Aquarium Supplier & Ornamental Fish.

UK, London, September 29th – October 1st, 2016 Contact: http://aquaculture-fisheries.conferenceseries.com Lecture: Keynote speech

Heiko was invited to talk at this unique event in a old Irish Castle see Charleville Castle-Global Expedition Base, Tullamore, Ireland.

Heiko Bleher was invited to talk at the 2nd International Public Congress in St. Petersburg 2016

Heiko Bleher just returned from the Nordic Discus Society meeting where he had held 3 seminars the weekend 26-27 september 2015

Heiko Bleher was invited by the organizer of the AQUATIC EXPERENCE at purely aquatic – giant – event in Chicago…