UPDATED. More pics. Getting worse Mephisto grow Organic leaves turning yellow and rust spots in flower

Cannabis Seeds
Il definitely make sure to ph from now on.
The liquid bat guano I’m using has a very low NPK value. Like 0.2 or something. Its made for the flowering stage
[/QUOTE]
Using guano in flower is about phosphorous, not nitrogen. Guano is low in N and high in P.
 
Cannabis Seeds
Back
Top