A pest control company suggested that I get a dehumidifier to try to get rid of the silverfish bugs I've had in my room. I bought a cheap dehumidifier off of Amazon and a humidity monitor, but the dehumidifier pulled out like 1 fl oz of water out in the first 2-3 days total, and now that water is all evaporated.
Now it's not really even circulating air. But my indoor humidity is 20-22% which the monitor says is low, and it went down to 16% today. Is it just that the dehumidifier is crappy, or can it just not pull moisture out of the air at these levels of moisture?