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Durban Poison Dutch Passion Photoperiod

3
21
16
1984
2 years ago
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3
Grow Conditions
Week 1
Vegetation
5.08
cm
inch
Height
18 hrs
Light Schedule
12+ conditions after
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Nutrients
ml/l
ml/gal
tsp/gal
Commented by
LeastExpectedGrower LeastExpectedGrower
3 years ago
Week 1: 3/15/2022: Finally got the previous run dried in tent and removed. Did a vacuuming of the tent and a quick sanitary wipe-down and right on to getting our spring crops from the low light germination setup into the tent. The old setup read a PPFD at ~285-300umol for lighting on the Phantom Photobio, so right now we've got the tent set up with two of the HLG 225's on, both at full brightness and set about 38" from the first leaves...that brings us to 375-400umol. Looking for a bit more light this round, since I'd like these to do less early stretching since I know they'll be killin' it once we flip...being Sativas that are close to landrace. -Plants are on a 1" piece of foam to keep the root-zones a bit warmer. The cement floor IR's to 66f. -Plants got a watering back on 3/13, the start of week 1. -Leaf Surface temps read 2f degrees lower than ambient, so my VPD offset is just right. I pushed my temps up a little, with fans engaging at 85. -Humidifier is set to 68% RH on the Inkbird. The AC-Infinity sensor reads that at 70% which is fine too. VPD is sitting right around .80 to 1. -This next watering will be done with a very mild amount of MaxiGro (probably 1 or 1.5 g per gallon), and some Real Grower's Recharge. -You can see the hot pepper plants I started back in January all doing pretty well. Tomato starts are also now sprouting and included.
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Grow Questions
LeastExpectedGrower
LeastExpectedGrowerstarted grow question 3 years ago
What's making these lowers blotchy yellow with some 'rust' spots? Any ideas? I think it's probably a P/K issue, am I underfeeding? Blumat drip system, Promix HP, Maxibloom @3.5g per gal. Ca/Mg @ 5ml per gallon. pH @5.8-6.2.
Solved
Leaves. Color - Yellow
likes
CRiSPrGrow
CRiSPrGrowanswered grow question 3 years ago
Hey there LeastExpected, so a few things are happening right now , basically it's from an imbalance in your NPK ratio. in flower you really want something like NPK 4-8-8 , right now you're at something like 2-4-8 , so right away you can tell you're going to be missing phosphorous, so what you're seeing in terms of yellowing is actually signs of K excess as well as P-deficiency. If you can find a way to add P that would help make your ratio better, and the problem will stop spreading almost immediately. Hope this helps ! 🚀
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homerjgangia
homerjgangiacommentedweek 03 years ago
Good luck with your grow mate!💪💪
LeastExpectedGrower
LeastExpectedGrowercommented3 years ago
@homerjgangia, Thank you very much!
LeastExpectedGrower
LeastExpectedGrowercommented3 years ago
@homerjgangia, Thank you!
love_2_grow
love_2_growcommentedweek 03 years ago
Happy Growing, Buddy! 🌱🌱🌱
LeastExpectedGrower
LeastExpectedGrowercommented3 years ago
@love_2_grow, Thanks! And thanks for your support of the Ukrainian nation.
JerkFlowers
JerkFlowerscommentedweek 23 years ago
Just popped one of these seeds too! Let's grow some badass Durban poison!!
JerkFlowers
JerkFlowerscommented3 years ago
@LeastExpectedGrower, We LOVE a good sativa 😋
LeastExpectedGrower
LeastExpectedGrowercommented3 years ago
@@JerkFlowers, Good luck with yours! So far mine are proceeding as planned. I'm going to try to keep 'em low because they'll probably stretch to fill the entire tent!
JerkFlowers
JerkFlowerscommentedweek 33 years ago
Just saw you were gonna add some Epsom salt for mag, do you feel like the mag in maxigro isn't enough?
JerkFlowers
JerkFlowerscommented3 years ago
@LeastExpectedGrower, That makes sense, thank you for the explanation and details. I look forward to seeing your ongoing grow!!
LeastExpectedGrower
LeastExpectedGrowercommented3 years ago
@@JerkFlowers, I've really only just started using the Maxigro...previously I was using GH Trio but moved over towards the end of my last grow. A few longtime growers have suggested .5-1g of Mg weekly wouldn't hurt and I did previously have purple stems (a known sign of deficiency). I previously use Ca/Mg, but I don't think I need extra calcium, given my water starts at ~220ppm. This grow I've now used epsom salts in quantities of .5 and 1g and haven't had any signs of mg toxicity.
Kynareth
Kynarethcommentedweek 03 years ago
good luck with your grow
LeastExpectedGrower
LeastExpectedGrowercommented3 years ago
@Kynareth, Thanks!
CrazyHorse
CrazyHorsecommentedweek 73 years ago
All the best 😇 Happy growing mate 😇 💪 🙏
LeastExpectedGrower
LeastExpectedGrowercommented3 years ago
@CrazyHorse, Thank you very much for your comment and for checking out my grow.
CRiSPrGrow
CRiSPrGrowcommentedweek 113 years ago
Hey there, hope i answered your question, anything else you need just let me know 👊