Newb here, Just bought my first setup.

[dwoodward]

Originally Posted by smitty81

I bought that digital hygrometer to replace it............

Could work I suppose if you got a good seal and it gets it's readings from the back of the Hygrometer. But if it reads from the front, it might not work. Most people just leave the stock one in and set the Digital one on top so you can see it thru the glass.