Heater problem

  • We are currently upgrading MFK. thanks! -neo

smokeythebair

Plecostomus
MFK Member
Nov 17, 2010
1,249
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PA
The heater for my 55g tank won't turn off. I turned the knob all the way down and it stays on. I unplugged it for an hour and put it back in the tank and it still doesn't turn off. Replace? Or is it ok to use for the rest of winter
 
I would replace, don't want to making fish soup
 
It keeps the tank at 78 degrees but doesn't shut off. So it's not making it to hot but I'm worried something happening from it not shutting off.
 
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