Are these power heads any good?

  • We are currently upgrading MFK. thanks! -neo
I'm also using two of them for the past six months, they work great and use very little electricity.
 
bump

Is 1200gph to much? should I use the 850 or 600gph. I'll be putting 2 in the tank. 210gal tank.

thanks
 
They have a broader flow than a traditional power head, but I like the one I have. The fact that it uses magnets to stick to the tank is awesome (hate replacing suction cups!!).
 
I use two of them on my 165 (6'x2'x2') and the flow of each one reaches about half way in the tank (3'). There is a small piece on the end that creates a wide, gentle flow (easy on plants). I'm not sure how they'd do in a saltwater tank as I don't know how the shaft would hold up.
 
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