I have approx. 150lbs of black live sand for sale. This is Carib-sea sand. Very Very fine sand. Their are is a minute amount of white sand mixed in with the black and, thus the sand is not pure black. The price is $50. I just checked the retail price on this sand and its $16 per 20lbs bag plus shipping so somewhere in the neighborhood of $140 from an online retailer, and I am sure even more in a LFS. PM or email if interested. Thanks.