New Grower Day 30 of my first ever grow.

[Frankthetank]

So the first plant is the one I'm wondering if it's the start of a CM issue.It's a little lighter green in person.
The second pic I'm guessing is over fed.Last feed was 4mc 3sc and 2ml of terpinator for both My plan was to back off to 3mc 1sc and no terp for the burned up one? @Frankthetank Thanks. Edit: I water till about 5-10% runoff

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I think both of these plants should get the following PER GALLON

4 MC
2 CalMg

And that’s it until they’re healthy…. I think you are lacking N, and locking out N at the same time (same thing either way) and locking out mg because of high K.

Once they start looking better (probably after one feeding), back the CM down to 1, and add 2 SC, (mc still at 4).

 

[Frankthetank]

Hmm,that would be 8 mc every other day?I agree the ultimates look like could use more but a few have slight tip burn.Thanks

What size pots are those?

 

[Lil Dab]

Teaspoon…. Or fractions there of.

So… on my board

1= 1/4 teaspoon
2=1/2 teaspoon
3=3/4 teaspoon
4=1 teaspoon

Except with terpinator….it’s just either a 5 or 10 ml dose (usually 5)

Yup sorta what I thought and 1 tsp = 6 grams which is about what I feed I max at 5 and add in gypsum, Epsom and and Raw P which ends up being around 700-800 ppm with starting ppm. We're the same page I think I've been going over my notes cause I getting ready to run one part again. I always grew monsters with 1 part so I going back to it just order another promo bag for 8$ with sea kelp for free

 

[Frankthetank]

Hmm,that would be 8 mc every other day?I agree the ultimates look like could use more but a few have slight tip burn.Thanks

So, if you’re mixing nutes for two plants at a time, then yes that’s 8 mc, etc. Each plant in a five gallon container should get fed one gallon of nutrient solution as needed (whenever the pot is light enough) ..

 

[Frankthetank]

Yup sorta what I thought and 1 tsp = 6 grams which is about what I feed I max at 5 and add in gypsum, Epsom and and Raw P which ends up being around 700-800 ppm with starting ppm. We're the same page I think I've been going over my notes cause I getting ready to run one part again. I always grew monsters with 1 part so I going back to it just order another promo bag for 8$ with sea kelp for free

I only go above four if the plants are heavy heavy feeders. And then it’s usually just for a few weeks….

 

[Lil Dab]

I think both of these plants should get the following PER GALLON

4 MC
2 CalMg

And that’s it until they’re healthy…. I think you are lacking N, and locking out N at the same time (same thing either way) and locking out mg because of high K.

Once they start looking better (probably after one feeding), back the CM down to 1, and add 2 SC, (mc still at 4).

FWIW I hate using calmag cause I alway get toxicity issue I add in the extra Ca and MG with Solution grade Gypsum and AG epsom salts

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Diamond K Gypsum - Premium 97 Solution Grade for Soil Enhancement

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Amazon product

 

[wangotango321]

So, if you’re mixing nutes for two plants at a time, then yes that’s 8 mc, etc. Each plant in a five gallon container should get fed one gallon of nutrient solution as needed (whenever the pot is light enough) ..

Haha sorry, each plant gets 4mc and 2sc mixed with 2 gal.Reason being I wanted to make sure I got a little runoff with these 7 gal pots.Look that bad huh.Well, still way better than my soil grow up to this point.Thanks.

 

[wangotango321]

What size pots are those?

7 gal.

 

[Frankthetank]

FWIW I hate using calmag cause I alway get toxicity issue I add in the extra Ca and MG with Solution grade Gypsum and AG epsom salts

So, it’s because the Greenleaf calmg supplement has N in it….so sometimes I’ll take that into account when diagnosing. Fully green but starting to get deficient? Back the MC off by 1, and add 2 cm….
Light green and deficient? Add 1 or 2 cm to present level and watch for improvement.

That’s what I would do anywho

FWIW I think folks tend to overdo the CM supplement. I usually don’t need to go above 2 for much longer than a week or two, then down to one for a feeding, then gone. Repeat if necessary….. it’s easy to get into an excess situation. Some may need it throughout a portion of their life, but some just need a little bump up then they don’t want it again. Just gotta get good at reading them…

 

[Frankthetank]

Haha sorry, each plant gets 4mc and 2sc mixed with 2 gal.Reason being I wanted to make sure I got a little runoff with these 7 gal pots.Look that bad huh.Well, still way better than my soil grow up to this point.Thanks.

No, they don’t look bad. They’ll finish….for sure. Well, even. If you get the issues under control they’ll really shine though.
Are you removing the runoff, or are they sucking it back up?