About ready to give up!!!

[Yzmasmom]

Are you using the thermostat reading to determine ambient temps? Because if the probe is pushed out of place the temp shouldn't be dropping but rising because the thermostat will run the light more. (The thermostat will read lower temps however because the probe is no longer in the target area.)

If you're not using an independent thermometer to measure air temps (temp guns don't measure air temps only surface temps), then you should get one.


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I have the probe for the thermostat on the glass above the mat. It shows the set temp and the actual tenp of the mat. Then I have a digital thermometer at the top of the substrate in her hut to measure the temp there.