The Grow Awards 2026 🏆
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Really enjoyed this grow, improved a lot compared to my previous grow. Love all the colors on these buds. Will update when dried and weighed Final outcome was just a little over 100grams, very happy with the outcome and a pleasant smoke! Will update further when cured
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This plant get early harvest but it's okay trichome and flower look ok to smoke Smell like bubble gum and grape
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Views expressed are my own. All opinions are my own. The opinions expressed here belong solely to me and do not reflect the views of Growdiaries or Grandcru Genetics. The cannabis strain Grape Guava can be a purple strain, depending on its specific phenotype and genetic makeup. While not all phenotypes of Grape Guava are purple, some variations, such as the Zatix Grape Guava, are noted for their striking purple appearance due to the genetic expression of anthocyanin pigments. Grand Cru Genetics is a cannabis seed bank that emerged in 2018 from a group of breeders in Madrid to provide a satisfactory experience to all cannabis users. "If we do things, we do them well. Due to our experience in the sector and our taste for excellence, we know high quality and we seek it in everything we propose and do." "We have a “cultivate without giving up” philosophy that we apply to everything we do. We do not give up, we are friends of change, and we adapt as necessary in a still restricted sector." "We speak relaxed because we know how to relax. We are not intense or preachy; we accept everyone as they are, and we understand that farming is not for everyone. But for those who do, we are here to accompany you. We like to do it and tell it. We are experts in the field because we are the first to do it. We speak from experience and connect with others because we share the passion for cultivation." "Cannabis has the ability to show us a world of possibilities. When you cultivate and live its growth process, you enjoy a path full of emotions and not just the final destination. At Grand Cru we find beauty in small things. We are attentive, observant, detail-oriented and aware of everyday things, and we savor them without rushing." In a garden of green, Grape Guava gleams, With its fruity aroma, enchanting dreams. Clusters of grapes, guava's sweetness ignite, A strain so divine, in purple and white. Euphoria whispers, a lush fruity haze, Grape Guava's embrace, a tranquil daze. Off and away.@1400ppm. The increased CO2 allows plants to thrive at higher temperatures, which in turn necessitates higher humidity to maintain the ideal VPD for healthy growth and transpiration. 80F -5F = 75F LST with 70% RH = 0.72 kPa. Higher temperatures and humidity promote rapid growth, nutrient uptake, and photosynthesis while maintaining a lower stress level. Temperature influences the rate of enzymatic reactions involved in aerobic respiration. Enzymes, such as those involved in glycolysis, the Krebs cycle, and the electron transport chain, work most efficiently at an optimal temperature range. In low temperatures, enzymatic activity will slow down, thus reducing the rate of aerobic respiration. In high temperatures, enzymes can become denatured, thus impairing their function and stopping the process of aerobic respiration. Glucose is the primary fuel for aerobic respiration. The rate of aerobic respiration increases with the availability of glucose, as it is the starting point for glycolysis. If glucose levels are low, cells may rely on alternative energy sources such as fatty acids or amino acids , but these processes may yield less ATP or be less efficient. To determine this effect, carbon dioxide volume was measured (as carbon dioxide is an output of aerobic respiration) 18/6 with the 6 being IR. The near infrared (IR-a) borders around 700nm up to 1400nm @ photon par flux density of 1.8 instead of darkness, keeping temps overnight a neat 77F-80F. I think of my tent as a lung. What goes in must come out. When the rate of air going out exceeds the amount of air coming in, it creates a negative pressure. Tent concaves (bends in). If set up correctly, the RH will begin to drop slowly to the desired level I set, and the extraction turns off when it reaches the desired RH. The plant, as it performs cellular respiration, will always release more water into the air; therefore, the RH% of the tent overnight will increase, as long as oxidative phosphorylation is occurring. As soon as the RH% creeps back up to 55%, the extraction turns back on, over and over. This creates a strong pressure differential, which will work wonders with mass flow. Replicating high and low-pressure fronts in nature. Critical for oxygen diffusion at the critical time of peak cellular respiratory function.. Moisture will not transfer from a saturated atmosphere to another if that air is already at or above its saturation point, meaning the air can't hold any more water vapor. Once I understood that water is produced as a by product during cellular respiration, specifically at the very end of the electron transport chain (ETC) where electrons are finally transferred to molecular oxygen, the higher the RH of the air, the more resistance there is for more moisture to be added to that environment, and effects the ease with which it does so. But none of that water comes from the pot; it's pulled from the air. If you run high daytime RH, your medium/pot is 100% reliant on transpirational root pull to move water. ZERO evaporation happens across the atmosphere if the tent air has high RH%, the medium cannot release its water through evaporation. Once a canopy develops, light no longer slowly wicks and evaporates from the topsoil. The Soil-Plant-Atmosphere Continuum (SPAC) describes the continuous pathway and process of water movement, driven by a gradient in water potential, from the soil, through the plant's roots, stem, and leaves, and finally evaporating into the atmosphere through transpiration. There is evaporation, there is transpiration, and then there is evapotranspiration; Evapotranspiration (ET) is the combined total of two processes: evaporation (water lost directly from soil and surface water into the atmosphere) and transpiration (water released from plants to the atmosphere through their leaves). Evapotranspiration represents the total amount of water that moves from the medium into the air. There is no such thing as a medium with too much water, only a medium that retains too much for too long. The water must always flow efficiently from one atmosphere(Medium) to another(Air) in a timely manner. Moisture is a critical factor for bacterial growth and decay. Dictating how long it's allowed to sit in any one location for any given period is a key preferred control. To ensure a net reduction in a bacterial population, the rate of removal (ET) must exceed the rate of bacterial growth (decay rate), which is often modeled as a growth rate for the specific bacterium under the given conditions. By optimizing daytime VPD, we also optimize conditions for bacterial growth to explode exponentially above 77°F.. If water is allowed to sit in a medium without an escape within a timeframe, nothing good will happen. IF High RH is maintained overnight as well as during the day, placing 100% of water movement at the behest of daytime transpiration, roots can only pull where they can reach, and if soil is compressed above a certain point, moisture will become trapped in a medium with no way of moving day or night. This will begin the countdown for decay to take hold. When water stagnates in a medium, it loses oxygen, creating anaerobic conditions that foster the growth of harmful microorganisms like bacteria and fungi, which can produce toxins and disease vectors. Thigmomorphogenesis, the process by which plants respond to mechanical stimuli like touch by altering their growth and development, results in significant morphological changes to improve survival against mechanical perturbations. This complex response involves sensing touch and initiating physiological and genetic responses, leading to changes in form and structure over days or weeks. The process is triggered by physical forces such as wind, rain, or touch. Plants adapt to these stimuli by changing their shape and structure, which may include slower growth, thickened stems, or altered leaf development. Plants possess sophisticated mechanisms to detect even subtle mechanical stimuli and initiate responses. A variety of molecules, including calcium ions, jasmonates, ethylene, and nitric oxide, are involved in signaling these mechanical inputs. Touch can induce the expression of genes that encode proteins for calcium sensing, cell wall modification, and defense mechanisms. A plant exposed to constant wind may become shorter and sturdier. A plant that is touched frequently might grow more slowly to conserve energy and develop thicker cell walls. These changes increase a plant's resilience and ability to survive in harsh environments. Let's get Thiggy with it.
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@kevxyn
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Die Kleine hat sich nach der Entlaubung letzte Woche wieder super gemacht! Ich lass sie noch ’ne Woche schieben, dann geht’s in die Blüte 😎🌱
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GNOSTIC SEEDS BISHOP, MOSAIC, LOGOS Flipping within week. I’m over over sharing in updates, love to talk garden if anyone’s curious. Hit me up on comments or dm
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@AdroCDXX
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She is stretching loads. Can’t wait to see her in action
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Just got a new 600w mh/hps light for now it’s in my current setup with my 250 n it’s dimmed to 50%, only reason I mention is b/c the plants seem to be loving it!! They’re 12 days old from seed, still just ph’d water for them! So far so good :P
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@Blazeman
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Temps have been low 80s and humidity around 35% in the tent all week due to the good weather outside. Plants didn't seem to mind tho. Drinking more water so giving every other day.
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*Day 43 Plant #1: has been suffering real bad with phosphorus deficiency I’ve upped her feed 10 fold gave her 2 litres of bloom feed with 10ml of Bio bloom and 7ml top max total. The plant has been so stressed from this it developed tri bladed leaves. I hope she responds to this feed as I initially thought this was due to lockout. My Soil ph run off is near perfect at 6.3 but can’t test my EC. PPM pen on routé 🤞 * day 44 I think there responding well To The bloom feed. All this time I spent trying to rid of excess nutrients I was just starving them. I believe dark green leaves with red steams is the start of phosphorus deficiency not nitrogen toxicity. Big mistake!! Phosphorus spreads fast when flushing under that presumption. Word of warning guys‼️ *Day 45. Boyy...! These colas!! Plant number #1 if she starts stacking her buds like her sisters I’m gonna be a happy man. Baseball bat colas off an auto in only. Very impressed🤩. Smell coming of these girls now is prolific and filling my grow room. I have tried similar terpene backgrounds before. I can sense the cookies, and gelato, the mixture is outstanding.
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@MistaOC
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************** 25.03. Day 58 Flower Day 18 ************** Got some issues with thrips and one plant have some Problems with Calcium deficit. she now gets 0.5 more calmag than before. And all ladies get some neem oil. // RO Water // TEMP 20C // PH 6,4 // CalMag 2ml // 0,1ml Regulator // 0,6 ph- // ************** 28.03. Day 61 Flower Day 21 ************** // RO Water // TEMP 20C // PH 6,4 // CalMag 2ml // 0,1ml Regulator // 0,6 ph- // Neem Oil
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Week 5, last week in the 1.5l pots, I will transplant them during the weekend in 18l pots. The roots have filled up the 1.5l pots creating a strong roots ball ready to explode in their next pot. I am starting to need to water them too frequently from what I like... transplanting them in bigger pots will extend the watering frequency, giving me more free time to enjoy some dank weed while surfing GrowDiaries 😊 (Tip of the week : After transplanting no need to feed, any horticultural soil is pre-fertilized) [Day 31] Transplanting into 18l pots, using Cellmax Organic Pro. - Water + RootBooster + AllZymes (P.S: I am looking for a job in the Cannabis industry as, Master Grower, Mineralogist, Quality Control 🐞) This diary is updated daily ☝️
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Pre98 Bubba , oh how I’ve missed you for so many years! These ones came out absolutely gorgeous! Loving the the purple phenos 😍 ! These ladies liked to stretch quite a bit so you’re gonna want to use some LST on em but I also recommend topping at least 6 times to get a better bang on your yield ! Expect nice tight purple buds with a tremendous amount of frost covering, some of the frostiest Bubba I’ve ever had! Over all I give it 10 stars an would definitely over an over run this strain!
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Hello everybody! I’ve been busy cause at the moment I am preparing the garden for the time when I am at spannabis <3 So this is my last update till probably ten or longer days. Last entry was at day 17. At day 20 I defoliate them miami.mango style! Grow buds not leafs ;) I did it a day earlier cause I got a bit high humidity around 55% and the following day I got a session with my friends. Yesterday at day 24 they get some nice tea. 15l water pH6.5 add 150g Compost, 25g earthworm cast, 50g biotbabs startrex, 20ml Molasses, some liquid seaweed and a tablespoon of bat guano. They all look pretty good, they are healthy and they drink a lot  cant wait the swell of the buds Definitely a good run, I not completely satisfied but it’s a long time until harvest… So until next time or maybe Spannabis  The Rasta
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@AsNoriu
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Day 115 since seed touched soil. What a pain to trim it was , almost 5 hours wasted and still see yellow ;(((( .... Journey is almost over ... This girl taught me few things for sure ;) Few month later : very important and lovely news, Seeds Mafia just transfered promised money for diary, so one more huge respect to them !!!! Great house, strong genetics and most important - they follow theirs promises !!!! Highly recommend !!! My first earned cash for growing , it was lovely !!! Check germination week if you dont get it ;)))) Happy Growing !!!
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Legend Timestamp: 📅 EC - pH: ⚗️ Temp - Hum: 🌡️ Water: 🌊 Food: 🍗 pH Correction: 💧 Actions: 💼 Thoughts: 🧠 Events: 🚀 Media: 🎬 D: DAY, G: GERMINATION, V: VEGETATIVE, B: BLOOMING, R: RIPENING, D: DRYING, C: CURING ______________ 📅 D50/B13 - 04/06/24 ⚗️ EC: 1.0 pH: 6.0 🌡️ T: 24°C H: 60% 🌊 🍗 💧 💼 🧠 🚀 🎬 1 TL video ______________ 📅 D51/B14 - 05/06/24 ⚗️ EC: 1.0 pH: 6.0 🌡️ T: 25°C H: 60% 🌊 15L 🍗 CalMag, Bloom A-B, Bud Candy, B-52, Big Bud 💧 💼 🧠 🚀 🎬 1 TL video ______________ 📅 D52/B15 - 06/06/24 ⚗️ EC: 1.0 pH: 6.0 🌡️ T: 25°C H: 60% 🌊 🍗 💧 💼 🧠 🚀 🎬 1 TL video ______________ 📅 D53/B16 - 07/06/24 ⚗️ EC: 1.0 pH: 6.1 🌡️ T: 25°C H: 80% 🌊 4L 🍗 CalMag, Bloom A-B, Bud Candy, B-52, Big Bud 💧 pH- 💼 Added pH- in order to keep the water on the lower side for a while 🧠 🚀 🎬 1 TL video ______________ 📅 D54/B17 - 08/06/24 ⚗️ EC: 1.0 pH: 6.1 🌡️ T: 25°C H: 80% 🌊 🍗 💧 💼 🧠 🚀 🎬 1 TL video ______________ 📅 D55/B18 - 09/06/24 ⚗️ EC: 1.0 pH: 6.1 🌡️ T: 25°C H: 70% 🌊15L 🍗 CalMag, Bloom A-B, Big Bud 💧 💼 🧠 🚀 🎬 1 TL video ______________ 📅 D56/B19 - 10/06/24 ⚗️ EC: 1.0 pH: 6.1 🌡️ T: 25°C H: 70% 🌊 🍗 💼 🧠 🚀 🎬 1 TL video
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11 weeks completed! The plants seem healthy and doing their thing. I will be harvesting this week. There is definitely some amber in the trichomes. I gave them a tiny feed mid week since they had seemed to be a little stalled out (first feed in 1.5 weeks). I watered them last night. I'll check the trichomes when I but them to bed in 2 days and see if that is when I'll leave them in the dark for 48 hours and then harvest. If they are still not ready then... I'll water again when I wake them up and then I'll check them 2-3 days after that! Either way, I cannot see this not happening in the next 4-5 days!! Looking forward to harvest!! Plans are already underway for my next grow. Probably going with Seedsman's Strawberry Auto Cheesecake.
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@Growbody
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Tag 73: Viele Trichome der Watermelon Candy F1 Automatic von Zamnesia Seeds sind schon Trübe, auch die meisten Blütenfäden sind orangefarben. Die Blüten sind sehr fest. Die Ernte der Watermelon Candy wird diesmal strikt nach dem idealen Mondstand erfolgen. Habt einen schönen Tag. 😀