... 1.9mmImproved !Work Load Increased To 50kg ABOUT ZAPCO AQUACULTURE: Zapco Aquaculture has utilized the design concept of the Southern NSW ... be successfully adopted for use on farms in the Australia ,USA, Canada, New Zealand & Europe markets.Floating Cultivation is a ... REQUIRES A MORE.EFFICIENT & MORE SUSTAINABLE GROWTH METHOD.ZAPCO AQUACULTURE IN CONJUCTION WITH GROWERS EXPERTISE.LEADS OF MEETING THESE ...