Looking for skimmer input on 125g build

[AquaFrenzy]

Hello everyone, hoping you can point me in the right direction for a skimmer on my 125g build, I cant seem to decide on one after tons of searching around. It will be in a trigger ruby 36 sump with the skimmer section footprint of 12"x14". I am willing to spend up to $500, thanks in advance!

 

[thegrun]

I run an AquaMaxx CO-2 in my 120 mixed sps dominated tank and I love it. It runs very quiet and produces a very consistent simmate.

 

[AquaFrenzy]

yea that skimmer looks great the only issue is the footprint, looks like it only leaves about 1/8" on one side not sure if I want to chance it not fitting. I have looked into 3 others maybe you guys can help me narrow further:

NYOS QUANTUM 160 Protein Skimmer
http://www.marinedepot.com/ps_ViewItem.aspx?idproduct=6D92021&idCartRow=65076407&child=6D92020


Tunze Master DOC Protein Skimmer 9410
http://www.marinedepot.com/Over_250_Gallons-Tunze-TZ5340-FIPSISVSOT-TZ5340-vi.html


Reef Octopus Classic 202-S Protein Skimmer
http://www.marinedepot.com/ps_ViewItem.aspx?idproduct=CV25196&idCartRow=65076496&child=CV25196