Question

serratia marcescens can grow on toilet water? ​

Answer 1

Answer:

The most common cause of this pink "stuff" is a red or pink pigmented bacteria known as Serratia marcescens. Serratia can also grow in tap water in locations such as toilets in guest bathrooms where the water is left standing long enough for the chlorine residual disinfectant to dissipate..

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Answer 2

Answer:

Serratia can also grow in tap water in locations such as toilets in guest bathrooms where the water is left standing long enough for the chlorine residual disinfectant to dissipate. Serratia will not survive in chlorinated drinking water. Serratia marcescens is not known to cause any waterborne diseases.