Meet the Expert: Heiko Bleher at PFK Natasha Khardina27 June 2010 Special Events - past No Comments Heiko Bleher is the world’s most famous ichthyological explorer and will be writing more for you in future issues of PFK. Here he tells Matt Clarke what makes him tick. This post is also available in: Italian German French Spanish Português ← Definite Guide for Discus by Heiko Bleher at PFK Rio Iriri Biotope, Brazil, by Heiko Bleher for PFK → Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.