Projects

Projects

Sturgeon farm Armenia

In Armenia ACE designed, delivered and constructed a flow through system for the production of Sturgeon and Trout. The customer already owns several fish farms and wants to gain experience with intensification of flow through systems.

Yellowtail Farm Silt

Yellowtail, also called Kingfish or Amberjack is a new species for production in recirculation systems. These fish are highly valued in Sushi restaurants and have outstanding farming characteristics. The fish grows from 0.5 gram to 3000 gram in 9 months and has a food conversion of less than 1.3 kg food per kg fish produced.

Tilapia and flower combiculture

The AOC high school operates a greenhouse for production of flowers and vegetables. A pilot recirculation system was installed for production of Tilapia. The waste water of the Tilapia is used as fertilized water for the production of Gebera flowers. The carbondioxide produced by the fish is consumed by the plants and the oxygen produced by the plants is used by the fish.

Spieringsvis Koi farm

For Spieringsvis a watertreatment system was designed whereby a central air blower is the power source for 20 small recirculation system for ornamental fish. As buyers come to inspect the fish in these systems maintaining high water clarity and a minimum of foam or waves was an important design issue.

Imares Sole system improvement

For the Dutch Fisheries Research Institute IMARES an existing RAS for production of Sole fingerlings was overhauled. This system grows flatfish in shelves, 3 stories high. A pumping station; carbondioxide stripper, oxygen reactor and fish tank supply plumbing were developed that, together create only 110 cm head loss.