Calibrate Your Hygrometers!

[KaeleeM05]

So when I got my hermit crabs I didn’t know you had to calibrate the hygrometer.Well,I did it for the first time last week and it turned being 20% off!Luckily it was 20% low,not high,so I’ve had really good humidity this whole time when I bought I was having trouble.But just imagine if it’d been low!My crabs would be slowly dying and I’d never know what happened!So rather oh think your hygrometer is accurate or not,calibrate it!

[GotButterflies]

Yes! It is very important to calibrate! It is recommended to do it when you first get it, and it isn't a bad idea to check it every so often as well