E3S Web of Conferences (Jan 2021)

Biological water treatment in a recirculating aquaculture system

  • Laza Evelin-Anda,
  • Caba Ioan Ladislau,
  • Olan Mihai,
  • Vladut Valentin

DOI
https://doi.org/10.1051/e3sconf/202128603013
Journal volume & issue
Vol. 286
p. 03013

Abstract

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Biological water filtration is a process by which toxic compounds are removed from water using organisms. A well-sized biological filter is extremely important as part of a recirculating aquaculture system for fish farming. Biological water filtration equipment in aquaculture recycling systems is a technological set that restores the vital qualities of wastewater from fish ponds, thus allowing its reuse