The aim of the study was to determine the changes in the complex microbiota of activated sludge using next-generation sequencing (NGS) technology under the influence of the continuous presence of 1H-B
Candidatus Microthrix is one of the most common bulking filamentous microorganisms found in activated sludge wastewater treatment plants (WWTPs) across the globe. One species, Ca. M. parvicella, is fr