Quote:
Originally Posted by cheeks69  I would guess the skimmer...what size is the bulkheads ? That will be important to know so that we can recommend which pump to use and how many gph it can handle. |
A rough measure comes up with 1x 1 3/4" and 1x 1 1/2"
why different sizes? wouldn't I want both to be the same or would I want the return to be larger just in case?
Allen