melev
Well-known member
<a href=showthread.php?s=&postid=12410702#post12410702 target=_blank>Originally posted</a> by TOO FLY
Makes sense. I visited a local reefer's house some months ago and he had a single penductor (not sure what pump) and a big Tunze on his SPS dominant 180, IIRC. His tank is flourishing to say the least.
How do you calculate flow from your return? Is it split between two nozzles?
My return pump moves 3500+GPH at 5' head height. I know there is some loss due to plumbing friction, and I may be overly generous with the guesstimate at 3000gph to be honest.