I received my Live Rock (45 lbs Premium Select Fiji) order yesterday and followed the instructions for rinsing and putting it in my tank. I am not sure if I was expecting too much, but the live rock didn't look like what I was expecting. I was expecting to open the box and see the rocks covered with Purple, Green and Red coralline algae. Half of my rocks looked black and grey with some coralline algae, almost like a combination of the standard and foundation live rock on your website. I am new to the saltwater hobby and was just wondering if I had unrealistic expectations or misunderstood what I would be getting.