What would lava rocks do to my tank. Im going reef
rawshotz 2 Nov 5, 2009 #1 Joined Nov 4, 2009 Messages 30 Likes 0 Points 0 Location San Diego Nov 5, 2009 #1 What would lava rocks do to my tank. Im going reef
coral diver New member Nov 5, 2009 #2 Joined Jul 14, 2007 Messages 1,550 Likes 6 Points 0 Location National City CA Nov 5, 2009 #2 Their high in phosphate and some other minerals you don't want
