melvinudawl Premium Member Jan 19, 2009 #2 good read, plus some good links about 1/2 way down the thread. http://www.reefcentral.com/forums/showthread.php?postid=13855378
good read, plus some good links about 1/2 way down the thread. http://www.reefcentral.com/forums/showthread.php?postid=13855378