Disinfectant Pseudomonas fluorescens
Reduction (Log cfu/cm2)
Alcaligenes Faecalis
Reduction (Log cfu/cm2)
Chlorine-based product (2 min) 4.6 4.2
Ozonated water (10 min) 5.6 4.4
Table 1.Compared effectiveness of ozonated water and a chlorinated sanitizer (Green, 1993)