some sand pics

I thought I would add some pics of the sand that im using. As I said before its "special" live sand that already contains all the good bacteria that a healthy tank needs to thrive. As its sand from the sea bed it has bits of coral and sea shells making everything more natural. In one of the pics you can see where something has been moving across the sand but I have no idea what it is yet lol. You can also see the "shimmer" effect that you get from using led lights, something you cant get from the light tubes alot of people use.