The event’s ambience was worth its 25th anniversary. At www.akwamania.mud.pl Maria and Andrzej Kociołkowski present a report from Wielka Wystawa Akwarystyczna (grand aquarium exhibition) organised by Aquael and Warszawski Ogród Zoologiczny (Warsaw zoo). The event’s ambience was worth its 25th anniversary. At www.akwamania.mud.pl Maria and Andrzej Kociołkowski present a report from Wielka Wystawa Akwarystyczna (grand aquarium exhibition) organised by Aquael and Warszawski Ogród Zoologiczny (Warsaw zoo).