Please help

HELLO I HAVE TWO BIG BUDx WHITE WIDOWS AND ONE OF THEM IS STARTING TO TURN YELLOW WITH DARK COLORED BROWN/GREY DOTS.....NO BUGS I AM USEING FF OCEAN FOREST THEY ARE IN THERE SECOND WEEK OF FLOWERING I HAVE BEAN FEEDING THEN .5 TSP OPEN SESEAME 1 TSP BLACK STRAP MOLASIS PH 6.3 MY RUN OFF IS 5.9 I HAVE FLUSHED TWO FEEDINGS AGO ANY IDEA

Define flushed?
Prolly need some N.
This is too soon to start losing the leaves.

Ok i feed a gallon so i gave them two gallons. The plants them self are only 56 days old . I planted them in ocean forrest and only fed them once in the veg cycle i tsp of grow big..then when they where 38 days old switched them to 12/12 and have on ly fed them .5 tsp open sesemea since and the molasis. My ec is .8 ....so should i feed her i just dont want to make it worse or should i try to mist some leaves with stay green / and see what happens witch way would be safer

Don't have too much experience with soil. If you confirmed its not bugs/mites then its a nute deficiency.
Check out the image attached
View attachment 2412598

Maybe K? How long into flower stage are you?
Check this out. https://www.rollitup.org/marijuana-plant-problems/118601-guide-plant-deficiencies.html

This may help. If not, good reading
http://www.growweedeasy.com/how-do-i-check-the-pH-of-my-water

wow thanks for all the help NOT

Your welcome

bruce1105 said:

wow thanks for all the help NOT

Click to expand...

Looks like a Cal or mag deficency. Are you keeping track of your ppm. Plants that size should be full strength by now so a meter is a critical tool.

Bruce... buy a book do some reading, winging it does not work too well

If you rely want help FROM THESE FINE FOLKS... then leave your ATTITUDE AT THE DOOR.

ok a have several books and i am a pretty paitent guy i just get mifed when all i can do is sit back and watch my babeys suffer//did not mean to sound like a jerk ...i guess it could be a mix of def cause i cant hold a leaf up to a chart and tell you what it is none of the pics even really have the grey dotts that my leaves have

Being the second week of flower tells me its not a nitrogen problem (too close to veg where niyrogen is plenty). The patching is caused by the plant eating its self. An easy test is to add a tablespoon of epsom salts to a gallon of water, PH balance it and feed it to one, then watch her.

Personally I would buy a product like grotex's Cal/max and start using it once a week when they go into flower till the sixth week or so.

thanks for the advice i will try that.....could it be that im under feeding them i have bean feeding 800 ppm and my run off does not even register on my meter below 280 ppm or is this not the right wat to check again thanks for the advice

If your runoff is 5.9 , that looks very similar to my prob recently which was p lockout .

pics



ignore the tip burn that was from over nutes, from what i have read and learnt p lockout occurs in soil low ph 6 and under . I managed to fix this (hopefuly - it was only a week and half ago) by adding some garden lime to the top soil and watering my tap water which is ph`d at 7.5

dont quote me on this however as im still learning myself but this does look very similar.

bruce1105 said:

HELLO I HAVE TWO BIG BUDx WHITE WIDOWS AND ONE OF THEM IS STARTING TO TURN YELLOW WITH DARK COLORED BROWN/GREY DOTS.....NO BUGS I AM USEING FF OCEAN FOREST THEY ARE IN THERE SECOND WEEK OF FLOWERING I HAVE BEAN FEEDING THEN .5 TSP OPEN SESEAME 1 TSP BLACK STRAP MOLASIS PH 6.3 MY RUN OFF IS 5.9 I HAVE FLUSHED TWO FEEDINGS AGO ANY IDEA

Click to expand...

take another picture of that stem in pics 2&3. Is that purple?