I used botanicare grow and recently changed over to bloom from botanicare using 7.5 cc per one half gallon of water
The plants are grown indoors with a soilless mix and cfl lighting.
This only started when I changed over to flower nutes.
Thanks
Can anybody identify this an come up with a cure.
It started with one plant but has moved on to another plant.
These are indoor plants which i have just started to flower.