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Discussion Starter · #1 ·
Why does it say in the manual that you have to unplug the heater before putting hands in the tank? Do I really have to unplug it every time I go in there to trim something? Seems unnecessary, right?
 

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Discussion Starter · #4 ·
Hmm I didn't think it mattered since the heater is outside the tank attached to my filter return hose but if the manual says so it's best to be on the safe side :) Do you guys unplug your filters too then when sticking your hands in? How does something that can shock you not shock the fish?
 
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