Ok, so I am at the stage where I am ready to fill my system with water for the first time, and I want to have a good air pump in there to help oxygenate the water.

I went to my local pet store, but a lot of their air pumps look like crap. Therefore, I am leaning towards finding an online solution. Could you recommend a good air pump that will be good for my system? Right now, it's a 110 gallon FT, but I would take a pump that would be recommended for something much larger in case of future expansion. Plus, it never hurts to have as much O2 as I can get!

So any recommendations would be great!

PS The local pet store guy even said, "Stay away from these brands we carry!" I tried to check home depot but they only had water pumps (for ponds) and filters.....not air pumps.