Is using hot water from tap bad?

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ward1066

Feeder Fish
MFK Member
Apr 2, 2009
450
2
0
kansas
I heard that adding hot water to warm up your replacement water was a bad thing because of possible heavy metals in hot water tanks, anyone ever heard this?
 
I've heard something like that but I do it and don't have any problems.
 
some say this. i have never had any problems.
 
ive also heard this... never had an issue with it...
 
I prefer to fill the tank up with water that is the same temperature as the tank water. Causing a massive drop in water temp seems like a bad idea.
 
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