Sump water noise/ Overflow adjustment

[4fishman]

I have a 90 gal reef erady All Glass tank with the overlow plumbing kit. My question: how do you adjust the height of suction-to-sump pipe? The height is adjustable, but the noise from the water is very anoying. Thanks for any help.

[busterb]

Is the noise coming from the water going into the overflow or the noise of the water coming out into the sump?

[4fishman]

The water going into the sump.

[busterb]

ahhh. there are alot of threads that have been posted about this prob. I my self have been hit with this. Here is a link to my build and what I did. It's working great so far.
http://www.reefcentral.com/forums/showthread.php?s=&threadid=1067355&perpage=25&pagenumber=2