Table 1 Reduction in concentrations of NH₄, NO₃, PO₄ and Se in SeSW after treatment with Biofilm #52

Final biomass gDW/L

NH₄ uptake

PO₄ uptake

NO₃ uptake

Se uptake

NH₄, mg/L, final conc

NH₄ uptake, %

NH₄ uptake rate, mg/L-day

NH₄ uptake, mg/gDW-day

\( {\text{PO}}_{{4^{- } }}\text{P}\), mg/L, final conc

PO₄-P uptake,  %

PO₄-P uptake rate, mg/L-day

\( {\text{PO}}_{{4^{ - } }}\text{P}\) uptake, mg/gDW-day

\( {\text{NO}}_{{3^{ - } }}\text{N}\), mg/L, final conc

\( {\text{NO}}_{{3^{ - } }}\text{N}\) uptake,  %

\({\text{NO}}_{{3^{ - } }}\text{N}\) uptake rate, mg/L-day

\({\text{NO}}_{{3^{ - } }}\text{N}\) uptake, mg/gDW-day

Se, µg/L, final conc

Se uptake, %

Se uptake rate, mg/L-day

Se uptake, mg/gDW-day