A natural solution to RAS discharge water

(10/23/19)

Scientists in Finland are progressing efforts to find a low-tech method of filtering discharge water from a recirculating aquaculture system so that it can go back into the RAS.

The Natural Resources Institute Finland (Luke) has taken its lead from trout farms in Denmark that use discharge management systems such as wetlands and woodchip beds.

To develop the concept further, researchers at Luke have built a field-scale pilot system with an annual capacity of..........................................................


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