i was wondering what kind of air pumps folks are using on there larger tanks (125 + ) as i am looking to upgrade the one i am using

I run two tetra whisper air pumps on my 122. They work great and you never hear a thing!

from the time i started using over head filter,
i stop using air pump.

i got tetra pumps as well, tho i dont use 'm anymore in my o tank as i have a sprayer into my tank
http://i882.photobucket.com/albums/ac29/Fristeh/planted%20tank/Afb00004.jpg?t=1249038109

i use 2 twin output hagen elite 804,s linked with a t piece ........

thanks guys i got one from petco (yeah yeah i know lol) that is suppose to be good for a tank up to 210 gallon tank so hopefully it will do the job! well i suppose it can't be any worse than there fish keeping