Looks fairly normal, clean that stuff out, no light gets in there and the plant will try and fix it wasting energy. Also in flower the plants use Potassium and Phosphorus like a mofo, nitrogen is for plant growth.
Bloomin Idiot Reviewed by Bloomin Idiot on . yellowing and dieing from the inside out. any advice? my plants are looking good from the outside and the new growth looks great. here is a couple pics But when you open them up, this is what you see Rating: 5