Upstate source for O2 absorbers?

[Regulis7]

anyone know of a local source for food grade O2 Absorbers?

Generally I order them online but had some stuff to put away and realized I did not have enough O2 absorbers to complete the job, just curious if anyone in the upstate has found a local source for these.

 

[Tigerstripe]

have you ever seen the hand warmers at wal mart? they are great big o2 absorbers.

after hunting season they will have a million of them on sale.