The Home Depots in New York are nothing like the ones in the South. I went there looking for the cheap substrate for aquariums. Ash-tray gravel, Black Beauty &/or sandblasting sand. I know to stay away from sandbox sand. Here's what they had, let me know if anyone's had bad experience with these (sand never settling, fish death; that sort of thing.) & I'll consider not using them.
Sakrete All-purpose sand
Sakrete All-purpose Gravel (for posts, walks, etc.)
Sakrete All-purpose sand
Sakrete All-purpose Gravel (for posts, walks, etc.)