I've got a 125, single overflow box, with a single 1" pvc drain. works fine.
I've got two return pumps, a mag 1200 and mag 1800, both pumping thru 3/4" pipe.
had it running for years, no problems.
jeff
I've got a 125gal FO tank that I recently added small piece of star polyp. I've started testing Ca and alk, and both are low (alk=2.2m/l, Ca=315).
Question is how quickly can I add buffer/Ca to bring up? I'm using Kent pH*Buffer for Alk and Kent Liquid Calcium.
Can I add every hour to bring...
