Spain, Zaragoza – 23-24 March 2019 Heiko was interview by the Zaragoza news paper during his conferences 23-24 March “Jornadas Acuariófila – 2019“.
WORLD BIOTOPE / AQUASCAPE AQUARIUM CONTEST 2016
HEIKO BLEHER’S BIOTOPES AND AQUASCAPE CONTEST 2016 – APPLICATION FORM Apply_form Modulo di iscrizione Apply_form Modulo di iscrizione
