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Thursday, April 29, 2021 Gerald UK Watlington, UK

Entry 30 of 99
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The medium size propane heater was too hot and the CO2 reached 6000ppm in just a few minutes, so I used the smaller one instead, which is literally just a single flame. This morning I could see the CO2 maxed out at 5000ppm which is still way too high, but the temp inside the small tunnel didn't go below 16C all night, despite it getting down to 2C elsewhere. What I really want is temperature control at night that doesn't give off so much CO2, so today I will look at getting a diesel generator.

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