Hello Everyone,
I am just entering the salt water world. I have quite a bit of experience in freshwater tanks and that has definitely affected my design desires.
On that I’m setting up what I think is a relatively unique ish build.
I am using a UNS 90p tank and stand and mainly have a question on positioning of my life reef HOB overflow and return.
I have a custom sized sump being made that will fit within the stand.
On that I’m mainly wondering if it’s better to have my overflow and return on the back of the tank facing the front or on the the same or opposite sides of the tank.
The stand does have pre cut holes on the back but it also has cut slits specifically for tubes and wires or each side.
I feel like having them on the side will potentially look better over all with the rimless tank and from the fresh water world my instinct is to place the intake and overflow both on the same side of the tank.
I’m not sure if that would work well for a saltwater tank.
So I mainly see my options being
1. Overflow and return both on the back of the tank.
2. Overflow on one side and the return on the other.
3. Overflow and return both on the same side of the tank.
Also if it effects anything the tanks total volume is 48.9 Gallons and the sump is approx. 20 gallons.
The life reef is rated for 600gph and the return pump is rated for up to 800gph.
I do plan on purchasing a wave maker but haven’t nailed down which one yet or where to place it.
Additionally I ordered this bulky looking loc-line return but am curious if anyone has had success finding a clear return or using a lily pipe.
Thank you!

I am just entering the salt water world. I have quite a bit of experience in freshwater tanks and that has definitely affected my design desires.
On that I’m setting up what I think is a relatively unique ish build.
I am using a UNS 90p tank and stand and mainly have a question on positioning of my life reef HOB overflow and return.
I have a custom sized sump being made that will fit within the stand.
On that I’m mainly wondering if it’s better to have my overflow and return on the back of the tank facing the front or on the the same or opposite sides of the tank.
The stand does have pre cut holes on the back but it also has cut slits specifically for tubes and wires or each side.
I feel like having them on the side will potentially look better over all with the rimless tank and from the fresh water world my instinct is to place the intake and overflow both on the same side of the tank.
I’m not sure if that would work well for a saltwater tank.
So I mainly see my options being
1. Overflow and return both on the back of the tank.
2. Overflow on one side and the return on the other.
3. Overflow and return both on the same side of the tank.
Also if it effects anything the tanks total volume is 48.9 Gallons and the sump is approx. 20 gallons.
The life reef is rated for 600gph and the return pump is rated for up to 800gph.
I do plan on purchasing a wave maker but haven’t nailed down which one yet or where to place it.
Additionally I ordered this bulky looking loc-line return but am curious if anyone has had success finding a clear return or using a lily pipe.
Thank you!

