Browsing Department of Fisheries and Natural Resources by Subject "Aerated; denitrification; nitrification; non-aerated; removal efficiency; Belüftung; Denitrifikation; Nitrifikation; anaerob; Wirkungsgrad"

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Effects of aerated and non-aerated biofilters on effluent water treatment from a small-scale recirculating aquaculture system for Nile tilapia (Oreochromis niloticus L.)

Zipporah Gichana, David Liti, Silke-Silvia Drexler, Werner Zollitsch, Paul Meulenbroek, Joseph Wakibia, Erick Ogello, Peter Akoll, Herwig Waidbacher (Sciendo, 2020-04-21)

Most recirculation aquaculture systems (RAS) use aerated biofilters to maintain suitable water quality for fish production. However, application of non-aerated biofilters may provide opportunities to lower aeration costs, ...