Plant problems

Cooldude420

New Member
This is a American pie auto strain and has been doing fine since recently I’m still new and was wondering if I can get some help figuring out what’s actually wrong with her she has gotten these spots and started yellowing on the tips down on older leaves with a purple stems
 

Attachments

Hollatchaboy

Well-Known Member
This is a American pie auto strain and has been doing fine since recently I’m still new and was wondering if I can get some help figuring out what’s actually wrong with her she has gotten these spots and started yellowing on the tips down on older leaves with a purple stems
What's your in and out ph?
 

Hollatchaboy

Well-Known Member
My ph in is around 6.5 in and the last time I checked it it was at 5.0 out and I thought I raised it higher
I’m also growing in coco and living soils auto mix
Ph coming out seems awful low. What's your watering schedule? Do you always water to run off?
 

Red Eyed

Well-Known Member
Ph for coco needs to be treated like hydroponics....going in at 6.5 is a little high. That's PH for soil. Also...watering coco every 3rd day is a no-no as well.
 

Cooldude420

New Member
I'm not exactly sure with your coco soil mix. Coco needs to stay 90% saturated. I don't know how the soil mixed with it affects the watering schedule. My first guess would be a ph problem.
That what I was thinking but couldn’t figure out how to raise the ph. you have any good solutions to raise the ph in coco mix?
 

Cooldude420

New Member
Ph for coco needs to be treated like hydroponics....going in at 6.5 is a little high. That's PH for soil. Also...watering coco every 3rd day is a no-no as well.
oh ok thank what does the ph need to be also do I need to water every other day or every day
 

Hollatchaboy

Well-Known Member
Ph for coco needs to be treated like hydroponics....going in at 6.5 is a little high. That's PH for soil. Also...watering coco every 3rd day is a no-no as well.
It's not all coco though. He's got some soil in there too. I'm guessing he's using the coco for better drainage maybe?
 

Red Eyed

Well-Known Member
oh ok thank what does the ph need to be also do I need to water every other day or every day
5.5 to 6.3

Plants grown in coco coir need a pH level ranging from 5.5 to 6.3, depending on the life stage of the plants. Normally, pH is adjusted to 5.5 - 5.8 during growth and 6.0 - 6.3 during bloom, which helps the plant to assimilate the most demanded nutrients at each stage.



Everyday if not multiple times a day.
 

Hollatchaboy

Well-Known Member
what should I put my ph at when watering because I have tried lowering and raising it and it gave me the same ph in my runoff
Man, I dunno... it seems like your doing more of a soil grow which i would ph to 6.2 -6.3, but it would also depend on runoff. I would want my runoff to be a lil higher than 5.0
 
Top