When to buy a new temperature/ humidity checker

[Brokaylacham]

I forgot how long i should have one of these until i should buy a new one. Do i even have to do buy a new one? I know i had to for the lights but im not sure anymore if i have to do the same for the temperature and humidity checker.

 

[CamrynTheCham22]

If you are unsure or think that the gauge is not calibrated, then you should probably just go with your gut and buy another one. It never hurts to be prepared

 

[Bmjo]

I forgot how long i should have one of these until i should buy a new one. Do i even have to do buy a new one? I know i had to for the lights but im not sure anymore if i have to do the same for the temperature and humidity checker.

Or get a temp gun i got mine at a reptile show for $6 totally worth it

 

[Angelwolf]

The guages are cheap. Just get a new one.

 

[Brokaylacham]

Oky doky thank you everyone