nem proof power heads


Reef enthusiast
is there any way to nem proof a power head??????????????my got chopped up over night :frustrat::frustrat::frustrat::frustrat::frustrat::frustrat::frustrat::frustrat::frustrat::frustrat::frustrat:
no i now they can i just lost my nem over night :death::grumble::frustrat: i want to know is there any way to make it so they cant get sucked into the power like putting some kind of screen on it. RIP nem:(:(


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Sorry for your loss. Yes some people install screen on their power heads to help prevent what you experienced. What kind of power heads do you have?
thank for the input Nick i will be tracking some of that down for when i do get another nem but im going to wait awhile before i get another