Saro, Els and Elmar carry the nr.1 system into the hall Share Facebook Twitter LinkedIn Pinterest E-mail download It's the most simple IBC tote aquaponics system. Here in it's basic configuration before the plumbing With: Elmar Van Cleynenbreugel, Saro Van Cleynenbreugel, Els Engel Where was this made?: DIY Aquaponics Building Weekend, Mediamatic Fabriek, Van Gendthallen