Mega crop question during flower

StonedGimp

Active Member
The Mendo cal mag is 2% 1%. Great that it's zero N.

1ml in a gallon gives the following...
5.3 ppm of CA
2.6 ppm of MG

I should add that one to my chart.

Recommend you add up the PPM numbers for what you are mixing.
How can I figure up the ppm numbers on my own and do you know what the npk numbers are for mega crop? The website only shows percentages
 

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OldMedUser

Well-Known Member
Awesome! Thanks OldMed I’ll add it to the list and pick some up the next time I’m out. Should I just perform a soil flush tonight with ph correct water and then water with a few nutes the next time?
I have only flushed one plant out of the hundreds I've grown and it didn't change shit so not sure that you should flush at all. Maybe just water it good with nothing but a full dose of CalMag and pH it to adjust the pH you think you have in the pot.

I knew mine had gone high so I watered it with pH5 to bring it down then a day later added enough RO water to force some more runoff and it tested at pH 6.3 and 710ppm. Plant still don't look great but it seems that damage to the leaves has halted. Few days ago I gave her a good feed of 1g/L Mega Crop, 1ml/L CalMag, 3.5g Big Bud and 5g of the Carbo. 7L is usually the most she'll take but was almost 8 before water seeped out the bottom but no real runoff. pH was 6.1 and I forgot to check ppm. Yesterday she got almost 8 again but just 3.5g Big Bud, 1ml/L CalMag and 1tsp carbo. Today is day 30 of 12/12. and the buds are a lot smaller than they should be so hoping she bulks up good now that things seem to be a lot better.

:peace:
 

StonedGimp

Active Member
I have only flushed one plant out of the hundreds I've grown and it didn't change shit so not sure that you should flush at all. Maybe just water it good with nothing but a full dose of CalMag and pH it to adjust the pH you think you have in the pot.

I knew mine had gone high so I watered it with pH5 to bring it down then a day later added enough RO water to force some more runoff and it tested at pH 6.3 and 710ppm. Plant still don't look great but it seems that damage to the leaves has halted. Few days ago I gave her a good feed of 1g/L Mega Crop, 1ml/L CalMag, 3.5g Big Bud and 5g of the Carbo. 7L is usually the most she'll take but was almost 8 before water seeped out the bottom but no real runoff. pH was 6.1 and I forgot to check ppm. Yesterday she got almost 8 again but just 3.5g Big Bud, 1ml/L CalMag and 1tsp carbo. Today is day 30 of 12/12. and the buds are a lot smaller than they should be so hoping she bulks up good now that things seem to be a lot better.

:peace:
After I get everything done this evening I’ll check out your profile and look at your plants. You seem to be doing everything pretty close to me.
 

OldMedUser

Well-Known Member
After I get everything done this evening I’ll check out your profile and look at your plants. You seem to be doing everything pretty close to me.
I haven't posted any pics for a while. My Paint Shop Pro has screwed up so I resized a pic a few days ago on the wife's laptop. Day 26. 7gal pot and a vertical ScroG that was a horizontal one a week ago.

HinduDay26.JPG
 

StonedGimp

Active Member
I haven't posted any pics for a while. My Paint Shop Pro has screwed up so I resized a pic a few days ago on the wife's laptop. Day 26. 7gal pot and a vertical ScroG that was a horizontal one a week ago.

View attachment 4453805
Damn man I hate that your plant is being finicky so close to the end. I wish I had more knowledge so I could really help you out since you have helped me since the beginning. I really dig the scrip though and hope to lst an auto sorta like that in the upcoming months.
Check out their calculator....

The elemental ppm calculator tab...
Thanks Tint I’ll check that out after while and add all the new information to my journal. I think it will be extremely helpful.
 

OldMedUser

Well-Known Member
Damn man I hate that your plant is being finicky so close to the end. I wish I had more knowledge so I could really help you out since you have helped me since the beginning. I really dig the scrip though and hope to lst an auto sorta like that in the upcoming months.
It was real buggered up and is doing a lot better now. I'd given it a gallon of our unfiltered dugout water and threw the pH way out of whack I think. Tehn went out to BC for almost 3 weeks leaving the wife to tend to her. Was looking rough when I got home and got rapidly worse until I tweaked the pH. Buds are frosting up nicely and getting bigger fast so should still see a decent yield off her.
 

StonedGimp

Active Member
It was real buggered up and is doing a lot better now. I'd given it a gallon of our unfiltered dugout water and threw the pH way out of whack I think. Tehn went out to BC for almost 3 weeks leaving the wife to tend to her. Was looking rough when I got home and got rapidly worse until I tweaked the pH. Buds are frosting up nicely and getting bigger fast so should still see a decent yield off her.
Sorry for not replying OldMed I haven’t really been online much. That’s great everything is frosting up nicely for you! How has it been this past week? I was able to diagnose and fix my issue a few days ago. Turns out it wasn’t a nute or soil issue at all. I had my oscillating fan too close to this plant and was experiencing wind burn. I moved the fan and immediately noticed the leaves looked better and within a few days the bud development has really taken off. I wish I would have noticed this earlier in the grow but at least I know what to look for next time.
 
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