Single return pump with two return lines?

[modizzle]

I am looking to setup an AGA 120 gallon tank...I am a little curious as to how you guys are plumbing your return to the tank, if you have one return pump but two return lines :notsure: ...The only reason why I ask is cause I will have two overflows...Are you using a Y fitting or some other method, or it dosent really matter(just one return line)...Thanks
Kev

 

[fedukeford]

im setting up the plumbing for my 125 RR right now and i think we are doing a T split, with 1 return pump, we couldnt find Y splits anywhere

 

[modizzle]

Thanks for the heads up...I know that Y's are hard to come by...What head loss are you expecting with a T fitting?..Also what return pump are you going with?..I have heard that the mag 12 does well with this setup...