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Set auto system for VPD or RH
labergstarted grow question a year ago
I have AC Infinity set up. I am wondering whether I should have the humidity triggers set up for VPD or continue with RH triggers. So far I have it triggered when humidity gets a tad low. If I trigger for VPD, I think I will have to constantly check leaf temp. Thoughts?
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Ctrellis90answered grow question a year ago
You answered it yourself basically my friend. I would keep the temp and rh in constant check above all and then just use a vpd calculator daily to see what you're hitting.
Whiteybulger1814answered grow question a year ago
Definitely think keeping the temp and RH in check and yes daily check the VPD on the chart...
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