● Isihluzo samanzi (uhlobo lwe-CTO kunye ne-UDF
● MSG decolorization (K15 activated carbon)
● Ukusulungekiswa kwegolide
● Amanzi okusela
● Ukususwa kwe-nitrate, i-COD, i-BOD, i-ammonia nitrogen
● I-Dechlorinator - Unyango lwamanzi
● Isiselo, ukutya kunye namayeza ukunyanga amanzi
● Ukucocwa kwamanzi edama kunye nedama