Trying to rebuild this sump back to original

[HeckleFish]

I picked up this sump for nothing and I want to return it to it's original flow pattern. Evidently someone took out some walls so the could fit a roller in it. I think it may be a Red Sea sump by looking at the construction and how the walls are glued in.
Does anyone recognize the make by looking at it? 19 3/4 x 27 1/2

 

[TX_REEF]

I picked up this sump for nothing and I want to return it to it's original flow pattern. Evidently someone took out some walls so the could fit a roller in it. I think it may be a Red Sea sump by looking at the construction and how the walls are glued in.
Does anyone recognize the make by looking at it? 19 3/4 x 27 1/2

that looks like Red Sea reefer sump. Here’s a photo showing original layout.

 

[HeckleFish]

Thanks. This helps a lot.