What ASM skimmer for 120g BB?

[xtrstangx]

What ASM skimmer for my 120g BB SPS system? ASM G-3 or ASM G-4X?

I'd like to get the G-3 and save $100+, but if I need the G-4X, I want to do it right.

 

[daytonreefRob]

G3 will work just fine. I run a G3 on my 180.

 

[just dave]

I have a G-3 and a G4X on the same system and the production from each is about the same.

 

[xtrstangx]

Any more opinions?

 

[Sindjin]

I have a G3 on my 120. Works great!