anybody know whats wrong with these

I'm growing 3 different strains and I haven't changed anything and ph is good but my pineapple ogs are starting to show signs of something but it's only that strain. Today is day 35 of flower and I want to try to fix it before it ruins my yield

where are you getting your water from?

chuck estevez said:

where are you getting your water from?

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The tap

Some genetics like more nutes during flower. Some like higher ph. Some take on more water then others. I'm not looking at your nearly six megabyte picture(I have a slow connection), but if your ph is good and you are adding cal/mag, then I would say try more ppm. What is your ppm? What is your run off ph and ppm?

I'm adding calmag and runoff ph is 6.3 also I'm growing in foxfarm lucky dog also I'm not sure about ppm of the water but I never had this problem with any but these do you think they will he ok til end of harvest

major burns said:

I'm adding calmag and runoff ph is 6.3 also I'm growing in foxfarm lucky dog also I'm not sure about ppm of the water but I never had this problem with any but these do you think they will he ok til end of harvest

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If using tap, you probably don't need the cal/mag.

FF likes closer to 7.... never trust runoff imo

Stems are purpling. and the way the leaves look.. to me that would be a calcium deficiency. but if your using cal mag already. id back off the nutes a lil

I've been using soul synthetics at half strength and didn't have a problem til about 4 or 5 days ago so I been just watering to try and flush it out

Do you think they will be ok or will it eventually move onto my sugar leaves cause there covered in trichs

major burns said:

Do you think they will be ok or will it eventually move onto my sugar leaves cause there covered in trichs

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It almost has to be your water then... If your using tap water make sure you are letting it breathe for at least 12 hrs.. that way all of the chlorine evaporates... You should also ph your water just to see where your at.. then go from there... distilled vinegar is a natural ph down.. baking soda ph up

major burns said:

Do you think they will be ok or will it eventually move onto my sugar leaves cause there covered in trichs

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I think they will be fine.. once you address your problem

I was given a plant (blueberry) about 60 days ago. The bigger fan leaves started doing the exact same thing as yours within a few days of getting nothing but tap water. I did a little searching and hit on ph. The ph of the tap water was around 7.5. I got it down to around 6.5, trimmed off the bad leaves and everything was fine. She has now been flowering for 5 weeks and the bigger fan leaves are beginning to do the same thing again but the ph hasn't changed. Still at 6.5. I did give it cal-mag last week for the first time just before the discolor came back. I took about 20 clones over the course of 4-6 weeks and they are all perfect. Some are even into 2 weeks flower with absolutely no discoloration.

It has never affected anything but the biggest fan leaves on the original plant. And ALL the clones fan leaves are HUGE compared to the original plant.

Just some info ... hope it helps

i would dig a little of that soil out and do a soil ph test ,mine was doing something similar to that in veg .i did soil test phosphouros was off the chart ,i decided to back off blue planet nutrients that i was feeding at 1/4 strength ,feed with blood meal ,1/2 tsp ,3 mil calmag ,top feed and 2 days later my plants were hollering thank you .they have been really happy ,after blood and cal mag, just used water ph 6.5 with 3 mil calmag for 2 watering and went to 1/4 strength bpn and every thing been good.