what powerheads fit on 1'' thick acrylic?

[broken]

Im setting up a 560gal tank that has 1'' thick acrylic and i dont like suction cups.
What kind of magnetic powerheads do you guys use that will hold on 1'' thick acrylic?

 

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Also, whats the best filtersocks and where can i find them?

 

[chen]

go for the new Oceanic Aqueon....don't matter what the thickness is of the glass and or acrylic...I've got 4 of them in my 450gal 1" thick acrylic.....

Here's some reading on them:
http://www.yousaytoo.com/new-aqueon-powerheads/207123

Here's a pic of them in my tank..

 

[duster1971]

^^ agreed another is maxijet with the mag holder upgrade shuld hold any way be a lil easyer on your walet as well

 

[duster1971]

what do ya meen by filter socks if ya meen pre filters i always go with a spong pre filter pick them up about any where.

 

[broken]

what do ya meen by filter socks if ya meen pre filters i always go with a spong pre filter pick them up about any where.

The ones people use in there sumps that makes there water ''crispy''.
nevermind on that though, i found some links.