I just add it in a ZipLock bag and suck (literally) the air out of it. Seems to work well. I know there are some vacuum containers that suck the air out (have p

I just add it in a ZipLock bag and suck (literally) the air out of it. Seems to work well. I know there are some vacuum containers that suck the air out (have pumps and such) but don't know if its worth it.