Congratulations on getting into growing, looks like you are doing a lot right. If you haven't already I recommend learning about VPD and how it relates to cannabis.
https://cerescann.com/importance-of-measuring-vpd/
I also recommend a PAR meter and a thermal laser temp gun to get better temp reading from the top of your plants and get the max potential from your lights.
Also if you're interested I am in the making of a YouTube tutorial series for all growers to utilize. You can find the link on my grow diaries page.
Happy Growing!
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