Ideal,+Non-Bulking+Activated+Sludge+Floc

Filamentous organisms and floc forming organisms in balance. Strong, large floc. Filaments do not interfere. Clear supernatant. Low SVI. Filamentous. backbone. Filamentous Bulking Activated Sludge Floc. Filamentous organisms predominant. Strong, large floc. Filaments interfere with settling, compaction. Clear supernatant. High SVI. Pin Point Floc. Low filamentous organisms. Weak, small floc. Turbid supernatant. High SVI.