[Drez]

I've salt tested all 7 of my hygro's and with the exception of one being off 2% high and one 1% low I've never had a problem with the test not working. My house stays at about 74 degrees and my test always seem to work.

I have 2 more of the walmart hygro's testing as we speak and after about 14 hours they were at 75% both when I left for work. Also the temp was also reading 74.

When I put the meters in my cooler or vino with the beads the all read between 66 and 69 so I know they are reading just about right and my beads are doing there job.

I do however use a stick of beads once ever couple of months and put all the meters in a large Tupperware for a day or two just to kind of spot check.

Btw my meters are a mix or humicare, xikar, walmart and 2 no name brand so it has worked for different brands for me.

Btw what I use is the mortons salt that comes in the blue paper can thing. I use a soda cap filled till it's level then add enough water to change the color of the salt from white to just clear ( my guess is about 5 or 6 drops) then I stir it around with a tooth pick to make sure it's evenly damp and not overly saturated. I then use a rubber made container (about 4 inchs tall and 6x6 square).

Maybe I'll do a little test and break it down to how much salt to use and drops of water. Maybe that way we can all get better results.