Mindy the eductors are like what I have stated . If you have a 1" return line and you go to a 1/4" at the end its going to have the same effect as one of those. if you crimb the ends somewhat or use loc line then you can get the same effect. its not going to take much to push flow in a 48" tank.. just sayin or I suspect that you should just close it up and use one opening
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180 starfire front, LPS, millipora
Doesn't matter how much you have been reading until you take the plunge.
You don't know as much as you think.
Last edited by Skimmerking; 06-14-2013 at 06:02 PM.
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