refug

[nextlevelreef]

should i have a refug on a SPS only setup or stay with just a sump with some LR

 

[nismo driver]

maybe a bit more information?

tank size ect..

 

[nextlevelreef]

tank is 48l 18 d 30 h
i dont have a sump yet im in the process of designing it

 

[cmc0814]

If I were you, I'd incorporate a refug into your sump. I have heard 10% of your main tank size.