it's from home depot...vs the "general purpose" sand...when i examined the "general purpose"..the grains weren't very smooth..so i'm assuming that might cut my softshell...just wondering if this one will be ok...thanks for anyone with any knowledge on the matter

http://www.homedepot.com/h_d1/N-5yc...splay?langId=-1&storeId=10051&catalogId=10053


http://www.homedepot.com/h_d1/N-5yc...splay?langId=-1&storeId=10051&catalogId=10053