Can Iced tea go bad?!

Question: I made Iced tea with green tea bags. Three days later, it smelled and tasted odd so I dumped it. It pretty much smelled like milk does when it sours. I make tea ll the time and this was a first for me,

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Answers: I made Iced tea with green tea bags. Three days later, it smelled and tasted odd so I dumped it. It pretty much smelled like milk does when it sours. I make tea ll the time and this was a first for me,

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I think so. I usually make fresh after about three days.

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Well perhaps it sat out to long un-refrigerated and the water became stagnent is the only thing I can assume.

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yes it can if you leave it out.
Put it in the fridge.
It will last longer then.
If you put in the fridge to begin with i dont know what to tell you.

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