Having owned/used an On The Go softener since 2008 (7 yrs FT) I followed the MFGs instructions for use/storage and it worked
Hence the link to MFGs guide
Sorry MFGs info wasn't what you wanted.
Is it time for YOUR Medication or Mine?
Dodge 3500 w/Tractor Motor & NUWA 5vr
US NAVY---USS Decatur DDG-31