K kp1917 New member Mar 2, 2004 #1 So when I was cleaning the death off of my rock I noticed that the sand underneath of some of the rock was black and icky. Is this normal and ok??? KP
So when I was cleaning the death off of my rock I noticed that the sand underneath of some of the rock was black and icky. Is this normal and ok??? KP
liverock RC Sponsor Mar 3, 2004 #2 Black=Dead Black=Dead Nope, siphon the black stuuf out.... Richard TBS www.tbsaltwater
