This is going to sound so weird....we bought some sand (in bags) from a hardware store about a month ago to level out our yard to put an above ground pool in. Well, it didn't work so well, so we took the pool down and when we pulled it and the liner up, this HORRIBLE smell was there. It is coming from the sand we layed down. It is so bad we can't go outside and Im sure my neighbors are not pleased. Also, every time I let my dog out, she goes and rolls in it...bringing the nasty smell back inside with her. Is there something I can buy or do to help take that smell out? It smells like straight up manure. It didn't smell when we spread it out....so I am confused. But really need that smell gone. Help!