Yellowing leaves in flowering!...?


#1

just hit 4 weeks flowering. Buds are doing great but what’s going on with these fan leaves? What’s this mean?



#2

Fan leaves store nutrients and in flower the p[lasnt sometimes uses this reserve as it needs it and the fan leaves yellow and die off, It also could be that you need to bump up your nutrient strength; However you gave us no data on your solution, ph, etc


#3

I’m using Robert full line of boosters…I’ve been keeping all the water my plants ever touch PH’d between 6-6.5…
They’ve been getting 1 liter of water each every 3 days and nutrients are applied every other feeding


#4

Some fading late in flower is normal, and the top picture they almost look normal.

But the removed leaves look like something else, it really looks like a pH issue. Are you growing in soil, soil-less media or hydro?


#5

@MacGyverStoner Soil in 5 gal smart pots…


#6

What kind of soil? And are you sure the pH is the same at the lower area of the soil where most of the roots are?


#7

@MacGyverStoner miracle grow, best I could find locally.

I am not sure about that, how would i test? runoff? currently my pots are sitting in drain trays but the runoff gets absorbed within a minute or two.


#8

Unless you have an accurate soil probe, yup, testing the run off is about the only other way.

And here is another way, if you haven’t already seen this: