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 ....😉 -[Day 113] WEEK 8 starting, every beginning has an end, this is where the Fall is gonna start. -[Day 115] LADY'S AND GENTLEMEN !!! In the Indica's category the winner is .... ruuuuummmmmbbbbbllllleeee ..... VANILLA KUSH !!!!!! I've seriously tough the Super Skunks will be ready first, but Vanilla Kush has shown milky tric's after 52 days of Blooming, waiting for some few ambers tric's before starting the Flush.

The Ladies are going great so far this week the buds are comming in really nice. the smell is wonderfull Kind soil as a base media and roots organic on the top. only di water Its really nice not having to worry about the ppms and ph of water and this n that ... so far this grow is just want i need nite time temp dropped below 58 a clp times on me .. i hope it done hurt the outcome to much

This plant was an absolute dream to. Grow, no issues at all with health of plant, just struggled to tame her as she was a a thick strong climber 💪💪. I'm so impressed with how this turned out, I could have flushed for another 3 days to make it 12days but I needed the space. After The 2 days of dark I was recommended I can definitely say it has vastly boosted her trichomes and the smell when I opened the tent blew my head away 😍😋 Aiming for a 10-14 day hang dry, The 10-12 weeks curing in jars with humidity packs. I will update with a dry bud weight and smoke test 👌 Bud wet weight is just 500g+ Final bud dry weight is 298g. Of juicy resinous purple and orange buds 😍 smells like sherbert and hang dry smoke test revealed a candy sherbert, no banana yet but hoping like the grow it matures with cure process now. Hits eyes straight away, sandy bottom kids, giggles, munchies, fun time with Mrs, bed. Full cycle with this one very happy over here 😉😁💚 FAT BANANA AUTO FROM ROYAL QUEEN SEEDS, big thank you to the team, and the breaders. What a pheno I received. I appreciate you all

POSITIVES - Good harvest despite the heatwave I experienced whilst having to dry, Bud turned out super sticky and smelly, NEGATIVES - Didn’t leave her to grow for long enough due to life restrictions (Trimmed on Christmas Day) Could have definitely filled out more but it is all a learning experience, Next one is already going through the seedling stage,Ethos genetics so very interested to see how they go! Happy Growing! 🍃

Welcome to Flower Week 2 of Divine Seeds Auto Black Op1um I'm excited to share my grow journey with you all as part of the Divine Seeds Autoflowering Competition 2025. It's going to be an incredible ride, full of learning, growing, and connecting with fellow growers from all around the world! For this competition, I’ve chosen the Feminized Automatic strain: Black Op1um Here’s what I’m working with: • 🌱 Tent: 120x60x80 • 🧑‍🌾 Breeder Company: Divine Seeds • 💧 Humidity Range: 50 • ⏳ Flowering Time: 8W-10W • Strain Info: 21-23%THC • 🌡️ Temperature: 26 • 🍵 Pot Size: 0.5l • Nutrient Brand: Narcos • ⚡ Lights : 200W x 2 A huge thank you to Divine Seeds for allowing me to be a part of this amazing competition and Sponsoring the Strains. Big thanks for supporting the grower community worldwide! Your genetics and passion speak for themselves! I would truly appreciate every bit of feedback, help, questions, or discussions – and of course, your likes and interactions mean the world to me as I try to stand out in this exciting competition! Let’s grow together – and don’t forget to stop by again to see the latest updates! Happy growing! Stay lifted and stay curious! Peace & Buds!

6 out of 8 plants in pre-flowering, i replaced my humidifier with the dehumidifier, very present smell when I open the tent, a little early like my last crop. ⚠️ Day 26: Green gelato is hermaphrodite, destruction of the Green gelato, burial of a northern light.

This girl is a monster. All the other girls got chopped over the weekend but she wasn’t ready. Now she gets the tent to herself and she is loving it. I bent all her branches down as much as I could to spread her out even more. I’m thinking a week, maybe two left. The other girls are hang drying and once they are done I can trim, weigh, take pictures and then I’ll update my harvests!

Sanlight evo at 100% Day 64: watered today with supplements. Getting high humidity levels, so I sprayed purolyt. Will propably flush in a couple of days. Day 68: flushed yesterday. One week now and then 72 hours of darkness. Looks and smells really good🤙 Get 15% Off Fast Buds with Code: FBSUMO https://2fast4buds.com/

Todo marcha correctamente, tratamos de igualar la canopia antes de pasar a floracion

This week I became fed up of the plants being so cramped in. 10 big bushy plants in a d)0.5m x w)1.1m x h)2m. So I created a second cabinet grow area to place my three smallest ones which has now allowed enough space to spread them out and get some air moving easily throughout the canopy. We are finally at the stage that these little ladies will concentrate on building weight and sticky icky buds... Day 54. Added video. The bud sites are starting to pick up weight and the smell is increasing. Surprisingly my RuntZ is gaining serious weight and has a beautiful pinky bud colour. The new cabinet works well but the 600w light isn't as powerful as my other one but itll hopefully manage the 2 I've got under it. SMELL IS PICKING UP LIKE CRAZY. i don't notice so much through out he day due to nose blindness from being around them, but when i sleep and wake up. it smell so strong that i burn incense to try and cover it, in case other people can smell it that powerfully too. the way that the ones i thought were slacking last week have caught up beautifully, even overtaking one or two. just goes to show you cant guess what kind of process the plant is working from. it seems as if i have three phenotypes, and only one plant is a small amount lime green. approximately 30% hasnt yet darkened up like the rest of the m have but my hope is by the end of the week, we should have no more underfed (due to nutrient lockout from ph) issues plaguing a few of my girls. the rapid and vigorous growth increase has shown that my nutrients are bang on and now that the ph is too, we have them pumping out rich terpenes 24-7... i love it.

She is much prettier than she was a week ago :) I remembered that I have my first grow light, which is more compact and it will give me more space, so I changed my light, now the girl's side branches get light too:) I add a lot of video memes, because I really want to win Iphone16 pro ;) and those who don't take risks don't drink champagne:) good luck to everyone.

Welcome to week 8 day 44 I built a grow table so I can make all my nutrients Solutions and store all my seeds right in the grow room. the girls are doing very well and i love my new grow table

Hello colleagues! ✋ Somehow this time the cycle ended quickly, perhaps because the plants performed very well. At the beginning of the week I washed it with Clean, and throughout the week I gave it clean water. Visually, the harvest looks good, the buds are as dense as stones. After about ten days of drying, I invite everyone to evaluate the results 😎 Thank you for stopping by, and be healthy! 🙏 To be continued... 😶

Will update sho

This week was good, trying to give transiting plant as much light expo. as possible......also removed most of the smaller bud site........the one that is in full flower mood is super healthy n green gonna start packing size from next week on a (k) diet

so she was suppose to auto flower but she got too big so I took her out of the tent and switched the light time to 12/12 at the end of week 10

Hey Growers. These girls look good and are Rolling along nicely. I honestly don’t have much to say as this is the easiest way Ive ever grown. Just Gaia Green top dressed every 2 weeks and water with cal mag for now. Happy Growing 🌱

Start Flush

The plants are starting to recover from the N excess 2 weeks ago, this delayed a bit the starting of flower from some plants but im sure that the rest of flowering will be ok, i gave only water this week and applied a small amount of guanokalong nutrients as these are slowly absorbed to ensure the plant continues to receive some nutrients until next 2 weeks when we will start to give some extra PK