Planting for the first time, growing slowly, please help

macsnax

macsnax

Well-Known Member
Here this article will teach you guys a lot about coco...... Basically the cation exchange capacity (CEC) is affected by letting the coco dry out.
 
CN-man

CN-man

Member
principlesarelife said:
the formula is copied & pasted into microsoft's program, excel

ideally, you'd want a heat gun to read your leaf temps to determine how hot or cool your plant is

i'll make a conclusion by basing it off:
the VPD formula
my room's conditions of +4 degrees Fahrenheit of leaf temp from grow room temp

89f air temp
93f leaf temp
you'll want 96-97% RH with good air flow for the optimal .78-.83 VPD range

at that high of RH you're at a higher risk of mold & powdery mildew. that can be negated with effective grow room ventilation


that's just so dang hot for your babies, man. if you can get a humidifier & some fans to gently blow the humidifier's cool mist straight onto your girl, that will help with your hot temps
Click to expand...

Thank you, I tried to understand what you said.
Is this growing environment now?
Also, why can I see these white hairs? Does it mean that they are flowering? However, I did not switch 12/12. Why is this happening?
 
macsnax

macsnax

Well-Known Member
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