Question from a fellow grower:
My seedling leaves are starting to turn purple and they look like they are struggling.
I just moved them outside last week. I’m thinking it could be the cold but I’m not sure.
How can I save my plants?
I believe it is a phosphorus deficiency but I will send pictures
Strain; Type, NA
Soil in pots, Homemade for garden
PH of runoff or solution in reservoir? NA
What is strength of nutrient mix? NA
Indoor or Outdoor: indoor for now
Light system, small seedlings in window light
Temps; Day, 60-80. Night, 30-45
Humidity; varies, today was 72%
Ventilation system; kitchen Windows?
AC, Humidifier, De-humidifier,
My problem is I know little about the strain or type of soil they are in. I
started the seedlings inside. As they got their first sets of 2 leaves I
thought I should move them outside so they can get used to the weather.
They were outside for the last like 4-5 days and covered with a trash
bag at night. Now the leaves are purple at points and some are a little
white as well.