Return pump advice

[mejiamale]

I'm totally new to this sump thing, I currently have a reef octopus 110 and was wondering size return sump pump I would need for it. It's a 20L on a 90g tank. I don't have room for anything bigger cause it was a custom tank and wife isn't changing it. I also need quite because it's in the family room. Thanks guys for help.

 

[Reefing Madness]

https://www.reef2reef.com/forums/ne...post-here/198807-return-pump-help-please.html