I notice that the rh metrer is always stuck at 80% for close to 3 weeks.
just now,i remove the soft white filter tingy inside the silica container but the rh reading still remains at 80%.
Is there something wrong with the drybox?
put in fresh silica gel, close the box, tape up the lid and any possible gaps, and leave it for a day... if the metre still reads the same, maybe the metre is faulty...
