Pumps

What pumps do I need for this system. http://www.hg420.com/showthread.php?t=3072

I am going to use to Maxi Jet 1200 pumps but do I need air pumps.

you don't need much of a pump...it depends on how fast you want to fill them and what size lines you are running.

note: Too Large a pump on Too small a line will cause the pump to bog and will require pressure relief valve...