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Following The Grow Boss tips on YouTube "...yield is based on light, quality is based on growers talent" "...number one problem is, too much light, too much water, too many nutrients" Nutrients : (after having issues with nut burns, I decided to use Grow Boss's perfect ppm calculator) Invasion T (Glomus intraradices BEG72 and TRICHODERMA atrovide MUCL45632) 1g / plant Monster X mycorhizes (500 000 propaguls / Kg , made in vitro) 2g / 20cl then complete to make 1l Humic Fulvic Booster (humic and fulvic acids) 1ml / 1l Cannazym 2.5ml / 1l Rhizoponics 0.4ml/1l Lights: 2 x Adjust-A-Wings Avenger 600w HPS Lumatek 90000 Lumens 1000PAR 600w HPS Philips Son-t Green Power 95000 Lumens Soil:Platinium Royal Mix premium quality What is vapor pressure deficit? Often, marijuana growers who have their plants in indoor grow tents or rooms with artificial lighting, take into account parameters such as temperature and relative humidity to maximize plants growth and bloom, thus obtaining abundant harvest with top quality flowers. As we will see later, these factors affect different processes of the plant, such as transpiration or nutrient uptake. However, we usually forget about another important factor that is related to the aforementioned ones: vapor pressure deficit or VPD. Broadly speaking, VPD is the difference between the amount of water vapor that the atmosphere is able to retain (which depends on temperature) and the amount of water vapor contained in it (relative humidity). It is usually measured in kilopascals (kPa). Providing our plants with a correct relationship between temperature and relative moisture will keep us on the right VPD parameters, increasing the plant’s activity and thus improving its growth and showing its full potential during the flowering phase. The ideal would be to adjust both parameters (temperature and humidity) to get the best possible VPD value, so that the development of plants will be amazing.In the chart above you can see the right temperature and moisture values to maximize the development of cannabis plants. The green zone shows you optimal values of VPD, in which it would be ideal to maintain the environment. The orange zone shows correct values, in which plants should not have problems to develop normally. However, red areas show values in which your plants will be very far from hit their full potential, since the relation between temperature and moisture is not optimal. With relatively high values of VPD (between 5 and 12) plants tend to open their stomata and release a considerable amount of water vapor into the environment (increasing their transpiration). This increase in transpiration results in an increase in the plant’s photosynthetic activity, which will need more nutrients and will improve its overall growth, both during growth and bloom. The best range is between 7.5 and 10.5, which we have marked in green. However, we must be careful that VPD is not too high (dark red zone) since the plant would close its stomata to avoid releasing too much water vapor to the environment, which would result in fast dehydration due to excessive transpiration. On the other hand, if VPD is too low (light red zone), the plant will also close its stomata for not releasing more water into the atmosphere, which in this case would be already saturated (it would have reached the maximum water retention capacity in a specific temperature). In this way, reducing transpiration will also reduce photosynthesis, which has a direct impact on the plant’s development and yield. That way, VPD is essential when it comes to offer the best conditions for the development of plants, also to understand its water requirements according to the nutrients used and thus adjust them correctly to meet the grower’s expectations. N/B: SAY NO TO DRUGS -[Day 90] The plants are getting massive, not a lot of space left in the room, each pictures are token back against the wall or on top of a chair. The Super Skunk shall be ready first , the trichomes are visible without using a microscope, the scent is like an amazing candy floss coated with Skunk pee 😅Boerejongens quality @Home 😊 -[Day 93] Switching Buld Lumatek 90000 Lumens 1000PAR to SuperPlant Super Red 85000 Lumens 2000K 1498nm Lightening under the 1500nm wavelength (2000K) just between the NIR and the Microwave length, can't stand in the room too long without getting tears and shining eyes. Buds shall start to blowup like pineapples, increasing yield. -[Day 98] Everything is getting frosty. Starting to decrease RH . -[Day 103] Today the Y Griega started to push on her terpenes, believe it or not that plant smell stronger than the 6 giants Skunks (the Skunk strain is already a very strong smelling plant), she smell like a coffeeshop front door, the fragrance is absolutely amazing and fantastic, I will definitely grow a full crop of that strain ! -[Day 105] 42 days of Blooming folks ! It's getting serious now 😄 If it can helps you to realize, each plants gots 4 side and a middle, each sides gots 4-6 buds and there's 5-6 buds in the middle, there's 11 plants of 1,60m/5.25ft, how many buds does it makes ?? The correct answer will win 1 like 😅😂😅😂 -[Day 106] WEEK 7 of flowering, the end is close my friends, I'm trying to give you the best shots as possible, I wish I'd could share a good smoke from this crop with you guys ....😉
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@TTerpz
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Start of week 14 (Day 49) 9/20/25
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📅 Week 13 | Days 92–98 📅 🌼🌸🌺 Flowering Phase 🌼🌸🌺 Day 98 🌞 🔸 Poison Envy continues to develop beautifully. The buds have become noticeably denser compared to last week, with an impressive amount of resin forming. Trichomes are mostly milky now, with a few still clear - no amber ones yet. 🔸 The smell is evolving too: still that strong musty "forgotten laundry" funk, but now with a distinct sweet-spicy berry twist, almost like overripe blackberries. Very pungent! 🔸 Unfortunately, the humidity is still too high, but better than last week (currently 63%), which could become a problem. Today I finally turned on the dehumidifier and increased airflow using all clip fans at max setting. The dehumidifier now maintains a constant relative humidity of 50-60%, which I am very satisfied with. It does make it 2-3 degrees warmer in the tent, but I can live with that. 🔸Now give them 1-2 weeks of overdrive from AN and then only water. She drinks significantly less. 📈 Current Conditions 🌡️🔆 = 27°C 🌡️🌜 = 20°C 💨 VPD Target = 1.4 - 1.6 💨 Humidity = 63% → Target: below 60% 🔦 PPFD = 900 µmol (12/12) 🔦⌚ DLI = ~38 🛠️ Setup (unchanged) 💡 Lights: 2 x Sanlight Evo 4-120 @ 90% ⛺ Tent: 120 x 120 x 180 🍯 Pot Size: 18 liters 🌱 Medium: Bio-Bizz Light Mix 💊 Nutrients: Advanced Nutrients 💧 Water: Tap water (EC 0.5)
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9/13 Took the last special Kush today. I had too. Those fucking locusts were eating more and more. At least the trichs looked good. The second plant is straight fire! They're ALL good. I'll have to do the review. Tenth planet is swelling up and trichs are getting cloudier. They are starting to eat the chem dog too but it needs to bulk up and the trichs aren't there yet. Mk ultra natural may be some of the best quality this year. I'm losing SOME to the locusts but it seems they avoid the frostier stuff. At least I'm hoping. This is a great plantvand despite the nugs being so tight and stuff it just needs more time and im going to give it to her. Pink kush is actually look9ng like it might finish. But the locusts have STRIPPED a lot of that. I'll keep an eye on them and keep this uuodated. I got a notification saying congratulations on a harvester diary. I know these outdoor seasons are long but what difference does it make? Hopefully I can still add week later. 9/14 Weather is good bit it's so dry that the locusts are deafening. Thrips are still around and there's not much I can do about it. Looking at the tenth planet I isolated I can see that locusts stripped the middle some and it was stunted from the thrips. The pink kush looks good but I'm losing g some to locusts. The 10th planet, Chem Dog #4 and the MK Ultra I left natural are bulking up and trichs are exploding! Since I safely have some quality cannabis I'm go8mg to let these ride. Unless I continue to lose substantial amounts. Then my hand may be forced. The pink kush is nowhere near ready though. The others would still be good taken now. Smell is strong and I've looked them all. 9/15 Rained last night. Plants were wet. I probably should've watered. Had to remove two branches due to mold. I also removed a couple small buds that had molded. These 40 degree nights don't do well with rain. I'm losing more and more cannabis daily from those locusts and from some mold that comes with the damage. I've never had a year like this. The sounds the make are deafening. And it's not just at night, or a specific part of the day. It's ALL. THE. TIME. I'm not growing again without floating row covers. I'll loon for some today bur that's like closing the barn door after the horses got out. Oh well. That big 10th planet is ready. I was just waiting for more amber bur I'm not taking a chance losing more branches. I'll think about it and I'll update what I decide to do. I might take that today. Chem dog had thr most damage but last I looked it wasn't where I needed it to be. EDIT: DIDN'T TAKE ANYTHING. IVE GOT MY HANDS FULL TRIMMING AND DRYING ANYWAY. SURPRISINGLY THE TRICHS WERE ALL MILKY! THEY EVEN HAD SOME AMBER! CHEM DOG WENT CLEAR TO MILKY REAL FAST AND THE NATURAL MK ULTRA HAS BUDS THAT THE STIGMAS HAVECTOTALLY RETRACTED AND THE LOOK COMPLETELY DONE. AGAIN. TRICHS ARE ALL MILKY. IT THE BUDS ARE EXTREMELY DENSE AND I WORRY ABOUT ROT. BOTH THESE PLANTS COULD COME DOWN ANYTIME AND IM SURE ID BE HAPPY. I JUST HAVE A LOT RO DO AND THE WEAYHER LOOKS GREAT SO AS LONG AS THE LOCUSTS STAY AWAY THINGS WILL BE FINE. I ALSO watered everything a gallon. I may have been underwatering for fear of overwatering. Tomorrow's a new day. We'll see what it holds. 11% chance of rain. But after that it looks like it will be good. 9/16 Guess I didn't do a video. Went over this morning and then again around one. I brought my loupe and checked everything. Suprisingly some of the pink kush are MILKY already and legit hard as a marble. I won't get much from them but I bet it will be good. The tenth planet I probably should've taken. I was tired though and another day or so isn't going to hurt it. I took off a few of the fan leaves that were left but most have dropped already. The strain SAYS it takes longer but the loupe doesn't lie and the buds arent increasing in size anymore. The chem dog has caught up to it by now and the 10th planet WAS much further ahead. They both have been through the same stressors. This cold weather has sped shit up. I've got all MILKY with amber on thatl tenth planet and I don't want to keep losing more shit. The chemdog has swelled to almost the size of the 10th planet and are all MILKY as hell!. The mk ultra's stigmas have retracted on half the buds and are very dense. It has a few ENORMOUS calyxes on it. The only reason its still standing is that ive noticed A FEW clear tricombs and the plant is healthy. It can survive a little longer but its a September strain and we've had some cold weather already. Some have some stigmas still reaching upward (mostly on the cola) but other flowers have no visible stigma on the top. Theyve reached what looks like perfection and are all milky. That plant it frosty. It might be my best quality. Only time will tell. That plant doesn't have as much damage but I'd like to see a little more amber and see if the buds decide to connect. This strain is on time according to the breeder and ive just decided to oush it. I hope I dont regret I have a bud that rotted off a tenth planet branch so at least i can try it before i take it. Same with the chem dog but it's not dry yet. I'd would be good to try a tester bud before I made my decision on pulling the plant. 9/17 I did a video and took the tenth planet after finding a few buds that had molded and a small branch with mold on it. Should've followed my intuition and took it yesterday but I was sick. Still am. I found some mold on the chem dog and more stem mold. I also found some buds that had completely rotted and died. The plants have been through at least one frost. If I wasn't so tired and ill I would've taken the chem dog too. The buds were swelk8ng though and had caught the tenth planet that had stopped growing. I almost just cut it at the base and hung it upside down because I'm worried about the mold and whatever I'd eating it. It smells great, trichs areall MILKY with a little amber. I was just hoping for more size but it's been a strange year climate wise. I still have another 10th planet out but it has a few issues. The natural mk ultra will probably be the best quality out of the garden. It is rock hard and frosty as hell. I can still see some clear trichs or I would've snatched it. It LOOKS totally done. That's what's weird this year. Advanced trichs on small bud, trichs staying clear on big buds that appear finished. It has MILKY and amber so I coukd take it anytime but it looks healthy so I'll give it a little more time. The pink kush surprisingly has grown extremely trichome heavy rock hard buds. I'll get a harvest from them and it will probably be good quality bit it won't be much. I was able to sample the mk ultra and was extremely impressed. After I do the physical shit and take time for myself ill take pictures and put more up on the harvest reports. Hopfully the chem dog does ok tonight. I'm sure she'll be fine. 9/18 WATERED EVERYTHING LEFT. Checked the trichs and flowering time on the chem dog #4 and pulled it. Should've yesterday. Lost a few small branches and a couple buds to rot but this stuff is extremely frosty! I left the mk ultra and the pink kushes and the other 10th planet. I could've taken the mk ultra but I think I can push it a bit further. It's a beautiful plant. I'm sick and of course I come across this plant that NEEDED to be harvested. We've got a frost warning tonight too. I won't get much from the pink kushes but it looks like it's going to be some killer smoke. I wasn't planning on doing this and I'm tired as fuck. I'm in trim jail and I'm ive got shit hanging everywhere. I'll take pictures and shit and do reviews after I get the work done. 9/19 Boy that mk ultra is pretty. I've got a bunch of stuff drying and a bunch of stuff curing. I'll do reviews later but I'm very impressed with the quality. Not anywhere near what I normally get but the quality makes of for that. Every year can't be a home run. But the quality.......wow. I'm impressed and the vest is yet to come! I dodnt wet trim the chem dog. I pulled the fans but that was about it. I was tired. I've got A LOT of work ahead of me. I cannot believe the change in those pink kush plants. The size, density, smell and the amount of tricomes is unreal.
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@twenty20mendocino Ateam R&D Update ~ Let’s go day 91 an these girls are doing amazing! Looking nice an healthy we will let these girls recover for a few more days from the heavy defoliation and on Sunday we will be giving them the big flip , Let’s go flower!! Updates coming soon ! Sangria has been doing her thing , been drying for12 days now so Sunday we will be giving her the trim and jar her up, but updates coming soon yall!! Let’s have an amazing productive day as well as a great safe weekend, peace love an positive vibes to y’all Cheers an blaze on 😶‍🌫️💨💨💨💨
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Vamos familia que ya actualizamos la cosecha de estas Candy Rain de Zamnesia, para el concurso POWER BUDS Plagron x Zamnesia CONTEST. Ya era hora de cosechar, estoy bastante contento con los resultados. Vaya flores que se han marcado repletas de tricomas, y las flores se marcan aromas dulces y afrutados. Es una variedad bastante fácil de cultivar y muy resistente, crecieron desde el principio bien vigorosas, sin problemas y al final de todo recompensó. Las condiciones ambiéntales han sido máximas en 25 y mínimas en 20 y una humedad estable en torno al 36% al final de floración y en el secado. Os comento que tengo un descuento y para que compréis en la web de Zamnesia de un 20%, el código es ZAMMIGD2023 The discount 20% and the code is ZAMMIGD2023 https://www.zamnesia.com/ Espero que disfruteis este diario, buenos humos 💨💨
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BlueCush (Seedsman) Day14 from sprout. Started a light nutrient feed this week. About quarter strength of what is recommended. Also added neem oil to soil drench as I noticed a couple of gnats in the air and don't want that to become an issue.
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@Xpie77
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Red Wine was a joy to grow. Very easy plant that not need a lot of nutrition to eat. Smell is out of this world, cant pinpoint because Ive never done Red Wine ever... But its fruity and a hint of berries. From Seed to flower it took 11 weeks. Thats a fast growing plant
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She really took off like I expected, starting to top off in height now. Really excited to see how these turn out.
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@Kirsten
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9.1.25: My Do-sì-dos P3 had to be destroyed due to the irreparable damage that was caused by the stem snap, twice! Very sadly 😕 Do-sì-dos P3 is looking pretty good 💚 I've been readjusting the LST. I just took all the pegs out and reshaped her. Flowers are coming soon! Watering with 1ltr of dechlorinated water PH'd to 6.0 with the following nutrients;- ♡ 4ml Biobizz Bio-Grow ♡ 2ml Biobizz Bloom ♡ 2ml Biobizz Top Max ♡ 2ml Cal-Mag ♡ 2ml Ecothrive Flourish. I water with this every 3 days. Thanks for checking out my diary 🍃 ✌️
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Last few days of feeding for strawnana Second week of flush for gelato
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@Kushizlez
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Zkittlez Yield: 39.4 Smell: 7/10 - sweet, candy, berry, gassy, piney hints Bag appeal: 6.5/10 - slightly leafy/stemy Crystal coverage: 7.5/10 - very impressed Ash: 8/10 - thick, uniform white ashes Fire holding: 8/10 - stays lit for seconds Smoke: 7.5/10 - taste is decent, needs curing High: 7/10 - indica dom Comment: looks nice, smells nice, tastes nice, burns great but smalls didn’t fill out. 51.5/70 = 73% 👍🔥
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She looks super heath and happy, I Supercroped her to get much more light penetracion and avoid a high height because I don't want her to be seen from the street,looks like a big green spider. Let's see how this beauty performs,she's smelling pretty strong so far,this is gonna be beautiful to watch! 💚😍🤤 Peace everybody! 💚💛❤️✌️🌱
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Well, this is the last week of flushing, then comes the chop. Timber! 🌲. Lol. I am super excited and happy with the results so far. I will update again when I harvest. 😃😎
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@goeser
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Growing much better then expected unter a 100W LED. Think they will start to flower in 5 to 7 Days.