Nitrogen Toxicity

Newbie987 · Mar 29, 2017

Today at 2ml a gallon

Lbgrower · Mar 29, 2017

Well how big are your plants and your more firmiliar with your nutrients stay within their suggestions.

Newbie987 · Mar 29, 2017

There about 7-8 inch

Lbgrower · Mar 29, 2017

Yea brother bingo you need to get that cal mag out immidiatly. Just mix the a+b with tap water and ph it to 5.8. Make sure to follow that direction I gave you about watering frequency. Make sure not to mix more or less of the a and b into your solution.

Lbgrower · Mar 29, 2017

How long have you been giving the cal mag in addition to the a and b the entire cycle?

Lbgrower · Mar 29, 2017

From here what you wanna do is make a batch of the correct solution.... w/o cal mag. Make some extr cuz I'm gonna suggest you give 30 percent run off for the first watering.

Lbgrower · Mar 29, 2017

How many days from seed sprout?

Newbie987 · Mar 29, 2017

I gave calmag with every water from about week 4 onwards and there on day 43

Lbgrower · Mar 29, 2017

That's your whole issue.. the extra cal and mg messed up the plants ability to uptake the nutrients in your coco and also from your coco a and b. That stuffs perfect out of the bottle.

Lbgrower · Mar 29, 2017

Your plants will be fine if you cut it out and resume the normal nutrients schedule from here on out.

Newbie987 · Mar 29, 2017

I got it because at week 4 they did show a cal deficiency but after adding was fine after a few days but my friend told me to carry on because he said they struggle to get calcium in coco

Newbie987 · Mar 29, 2017

I fed calmag today but as of the next feed I'll feed just a and b

Lbgrower · Mar 29, 2017

You can SEE how off the growth of your plants has been. BUT. These plants are resilient and should return to a normal growth rate pretty quickly for you.

Lbgrower · Mar 29, 2017

If I were you I would just go run the new mix trough assuming your lights are on. You shouldn't have given just cal mag n tap water either :speechless:

Lbgrower · Mar 29, 2017

You may have misdiagnosed a problem and in the end created more of a headache. Happens to the best of us.

Newbie987 · Mar 29, 2017

I've already watered with 600ppm if I go water again now won't my soil nutes double?

Lbgrower · Mar 29, 2017

If you were using RO water you would have wanted to supplement cal mag. I'm 100 percent sure you won't see cal mag problem with coco a b when mixing it with tap water. You would notice a group of deficiencies pop up if you were simply not giving enough base. You will notice nutrient burn if you give too much base. The additives are optional. You can do everything with just your base nutrient including fixing deficiencies!

Lbgrower · Mar 29, 2017

Your coco is very easily leached if you provid 30 percent runoff your essentially replacing everything that's in the coco

Lbgrower · Mar 29, 2017

Get it ?? :)

Newbie987 · Mar 29, 2017

Arh I see. I will replace with just a and b after my tea and give 30% run off

Nitrogen Toxicity

Nitrogen Toxicity

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