Guitar hero anyone?
you mean like...
This but without all the danger zones and random Temps we would never grow at would be alot easier to navigate. Maybe I'm just being too literal when reading it but still a very cut and dry version would be so much better. Vpd ain't no joke .These are what I use blue is seedling green is veg yellow flower ranger danger zones
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This interactive one is nice but I use the above more often I have a copy printed hanging in the lung room I refer too often
VPD Chart
Vapor pressure deficit (VPD) chart & calculator for horticulture in controlled environment. Cannabis, tomatoes, leafy greens, cucumber.vpdchart.com
Don’t think you going to get much simpler then that you could just black out the red zones? I use a piece of paper on the temp side cause that’s my constant then I just raise and low my rh to achieve the vpd I want.. I only see the line I want too… I like the danger zones that way I know when I getting too far offThis but without all the danger zones and random Temps we would never grow at would be alot easier to navigate. Maybe I'm just being too literal when reading it but still a very cut and dry version would be so much better. Vpd ain't no joke .