Looking for HOB overflow 600 gph...will buy or trade

[ogredawg19]

I have a 0-10% atc refractometer I can trade.

I need an overflow box that's rated 600 gph. I'm located in the east bay.

[Lordhelmet]

where were you last week:)

i have a lifereef overflow 700gph that i'm selling, and i just purchased a refractometer last week:(

great overflow, never had a problem with it. I'll sell it for $65

[klam114]

I don't know if this will work but i have a cpr 90 overflow box

klam114

[klam114]

yeah this should work rated 600 gph. $65 will trade for live rocks though. LMK. thanks

klam114