Both White Widow Auto’s have Discolored Fan Leaves even though I’m using 0-0.5-0.7 &
2-8-4. One started last week or so and then yesterday the other had purplish yellow leaves… After rereading directions it says Every Other feeding, I was mixing the two together and feeding every week. Then I checked the other bottle of FFarm and it has 6-4-4 but it’s for Vegetative growth. Was told by a few here that it looks like Magnesium Deficiency and to get Calmag… I ordered the Calmag But I want to know WHICH FFarm Should I use at this point?? Organic Soil and pH is usually Neutral. First time I’ve had a problem but this is my 4th grow.
