09-13-2007, 03:41 AM
Unless your grass is VERY salt tolerant, or the sand is washed of most of the salt, it may burn the grass. We had some that was used for a science project where the sand was water seived. The left over sand was put in a shallow depression in our yard that was weedy. Even after a little rinsing, the weeds died. There are now some grasses that are growing (after 2 months), so if you are not in any hurry...