Little disease help here

[saltybluegrass]

This is a kush variety in coco coir.
some leaves showing purple stems and spots.
I fed them 3 weeks ago- flushed last week and fed again yesterday.
my ppm was 570.
After the flush she seemed to straighten up a bit but here a week later I’ve got disease.

My feed was Tiger bloom big bloom and some bud candy/ voodoo juice/ Cal mag

 

[PE636]

Say what? How often are you watering/feeding? No plain water in coco.

 

[saltybluegrass]

Watering about twice a week- feeding once ev 2 weeks
I’m trying to determine nute burn or deficiency
My runoff was 300ppm

 

[AdaminCO]

I think you’re feeding them too hard.
Why did you mix FF and AN lines?
What are the amounts of each?

 

[saltybluegrass]

I didn’t know mixing was bad. I use 1 mil of each to a gallon. I tend to think I’m burning them too

 

[PE636]

Coco should be fed / watered daily til you get a good bit of runoff. No plain water, always with nutes. Ph 5.8 - 6.1.

 

[Nunyabiz]

I would water every single day with a very weak nutrient solution for coco.
Use about 1/4 strength nutrients

 

[AdaminCO]

You don’t want to go by the back of the bottle of each. FF has a grow schedule to tell you the measurements you should be using per gallon.

Honestly I wouldn’t use the Bud Candy just yet. Wait until you further into flower.When you do, you need to figure out the balance between itand the Tiger Bloom.

I would pretend Bud Candy is like Beastie Bloomz and Cha Ching, and voodoo juice is like Microbe Brew. You’re just going to need to figure out the sweet spot. Start out with 1/4 amounts.

Unless you using RO water, you most likely won’t need cal mag. Should get enough from the TB and GB.

 

[Chris Scorpio]

Ya


Coco is a feed and water daily... It's not dirt, it's hydro

That's totally why you are having issues.... PERIOD

Mixing nutes is another head scratching move. Base nutes are designed to work together, additives are different, but base nutes need to be used as instructed by manufacturer

 

[saltybluegrass]

Good advice y’all Thankyou
Thought I had this but....

 

[AdaminCO]

Good advice y’all Thankyou
Thought I had this but....

We’ve all been there. Lol!

 

[saltybluegrass]

Thanks all the leaves are looking a lot better and I’m watering daily w light nutes