need help on sump

[widebody]

hey guys am starting a 125 gal tank ....
i have a tank which is 36"lx17"hx12"w i wanted to know if i can turn this into a sump/fuge by adding baffles ...
i have a box with bio balls drip tray that was in the tank and thats it ...not going to use bio balls ..and going to add an in sump skimmer but lost on how many pcs of glass to add for bubble trap ..fug ..area i been looking around but i haven't found on how to go on building this ...any links
or help will be great

 

[reefsandrotts]

You can goto my build thread in tale of the tank and look at the pic. of my sump and see how the baffels are configured.
Jim