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.

Looking good smell of blood Orange!!

Bueno por fin la cosecha ha salido bien aun que no ha salido realmente como quería pero a pesar de eso estoy contento con muchas ganas de probarla ya

I probably won't grow this strain again, just due to the growing difficulties, short lifespan, and low yield, although the bud is definitely quality. I learned a lot as this was my first grow, and the next I'm hoping for better yield quantities.

FastBuds - Gelato Auto x 1 Dry Weight - 2 ounce and 20.73 gram I can definitely see an increase in weight and yield from doing the mainlining technique I would normally get around 1.7 oz of an auto If I hadn't done any training and not lollypopped and defoilated the plant. Highly recommend this method to avoid clutter , little popcorn nugs and messy plants. I thought I lost a plant to herm but I could have been wrong as I seen a diary on here that looked very similar to the one I Isolated and it turned out OK. Smoked that one already and didn't hear any popping or cracking of seeds so she could have gone longer but I didn't wanna risk other plants turning. Nugs are rock solid! Gassy lemony smell! Tried one last night as a tester and it was niiiiiice! Will try and let the cure begin before I raid the jars lol Buzzing with results! This was also a sample from FastBuds so good! 🙌🍦🍦🍦🔥🔥🔥 👊

03/12 - Day 68 Girls are putting out some really nice aromas! I’m assuming this is the last push for this strain, buds are really tight and super hard when squeezed on (B) & (C) All around the trichomes are still pretty clear and no amber yet.

Day 1 Water: 50ml RO water Humidifier: 70-75% (HIGH-MIST) Fan Speed: Mid-Low Light on @ 16:20 (22.5° celsius @ 70% RH) Light off @ 9:20 (19.5° celsius @ 65% RH) --------------------------------------------------- Day 2 Water: N/A Humidifier: 80% (MID-MIST) Fan Speed: Low Light on @ 16:20 (21.7° celsius @ 78% RH) Light off @ 9:20 (19.3° celsius @ 81% RH) --------------------------------------------------- Day 3 Water: N/A Humidifier: 80% (MID-MIST) Fan Speed: Mid-High Light on @ 16:20 (21.4° celsius @ 77% RH) Light off @ 9:20 (20.5° celsius @ 78% RH) --------------------------------------------------- Day 4 Water: N/A Humidifier: 80% (MID-MIST) Fan Speed: Mid-Low Light on @ 18:30 (21.3° celsius @ 80% RH) Light off @ 9:30 (20.1° celsius @ 75% RH) -------------------------------------------------- Day 5 Water: 50ml RO water Humidifier: 80% (MID-MIST) Fan Speed: Mid-Low Light on @ 19:00 (22.3° celsius @ 80% RH) Light off @ 13:00 (19.7° celsius @ 81% RH) -------------------------------------------------- Day 6 Water: N/A Humidifier: 80% (MID-MIST) Fan Speed: Mid-Low Light on @ 19:00 (22.3° celsius @ 74% RH) Light off @ 13:00 (19.1° celsius @ 83% RH) -------------------------------------------------- Day 7 Water: N/A Humidifier: 80% (MID-MIST) Fan Speed: Mid-Low Light on @ 19:00 (21.8° celsius @ 78% RH) Light off @ 13:00 (18° celsius @ 83% RH) --------------------------------------------------

9/12 One more week and flush starts.

Week 10! First week of flower! I was eager and may have jumped the plan I had the other day of waiting another week but after some sound advice from a few people that inspired me to flip them to flower and watch them flourish!! Day 1..fed fox farm trio with some added aloe vera, very little..won't add anymore from here on out..I added some peroxide as well!! I opened the tent this evening and they were praying up to the mary Jane gods!! Just what their daddy wants to see!! Let's get this smoke to the heavens for the loved ones!! Aye!!! Thanks again to everyone who inspires me and has helped me along the way! Oh and I ordered a trellis net so it should be set up in the coming days!! I was going to enter the solo cup challenge with the mini Starbucks cup you see but I didn't realize time was ticking and i may end up throwing her away unfortunately as I dont have a tent to put her in with a light set at the right hours or whatever!! She wouldn't survive on 12 12 or would she? Day 2 of flower - I opened the tent this morning and the girls are reaching for the sky even more! I forgot to mention I made some fresh Aloe Vera tea/juice for the last feeding I did before flipping to flower..next run I'm going to try not using aloe vera on one of my plants to see the differences..I feel the aloe vera has helped my girls alot but I'm not too sure!! I made a video on youtube about how I made it!! If you have some time and are interested in making your own... Day 3..I opened the tent and BAM!! These girls know how to make you feel good!! https://youtu.be/ud9Yi-F5HSQ ( one of my high school friends band is called Katastro, Andy Chaves..lead singer, passed away in a tragic car accident this past year and it's been really tough on everyone!! R.I.P Brobro! The link above is a song I listen to, it's helps me through on tough days and sometimes it helps me shed a much needed tear!! I'm here for anyone that is struggling..have a good day!! Day 4 of flower..Half way through the day I made the video above titled day 4 of flower..they are all looking happy but the Watermelon Zkittelz is really taking off!! If you have any advice please send it my way!! Day 5 of flower in the books. Plants look healthy, few minor adjustments next watering for one of the girls..but for the watermelon Zkittelz she's taking off like crazy!! Also I'm doing a SPIDAR FARMER SF1000 NEW YEARS GIVEAWAY (PURCHASED BY ME ) ON MY NEW YOUTUBE CHANNEL. IF YOU ARE INTERESTED COME CHECK IT OUT AND GIVE ME A LIKE COMMENT AND SUBSCRIBE TO ENTER THE GIVEAWAY!! I FIGURED WHEN I UPGRADE MY LIGHT SET UP WHY NOT GIVE ONE AWAY TO ONE LUCKY WINNER!! FOLLOW THIS LINK BELOW TO ENTER: https://youtu.be/pqEeoWQjCAM End of Day 6 of flower - the girls are filling out and stretching high!!! Let's go!!! THANK YOU!! CHEERS!! One love!!

BIG BIG apologies to Heather from fast buds & to Growdiaries & anyone who follows. The past few months have been a massive struggle, not just with temperatures & growing weed but on a personal level. My wife has been very poorly & with covid and everything going on, it's put a massive strain on us all!! I've tries to maintain an active presence on Instagram but that's about all I've physically had time for. I've put this update together today, so far into the grow now it almost seems pointless. I lost my original Mimosa due to high temps & high RH. Moving into the attic at that time of year was a mistake. It has cost me a small fortune to keep things alive. I've had to purchase an air con unit, more fans & just more of everything to be honest. My purple punch is almost ready to harvest, any time within the next couple of days, followed shortly by Bruce Banner & Kosher cake. I wont be winning any awards for this Diary & I feel bad as I was supposed to be show casing what 420 Fast buds has to offer & I've failed...miserably. I hope you can make sense of all the pictures I've included....just a mass photo frenzy over the past few weeks. Thanks to everyone & all your comments. Wishing you all the best. One Love ❤️

This phenotype #4 was removed from the grow tent after 2 weeks of veg due to a deficiency I'd never seen before. From what I've researched, it could be sulfur; it didn't seem to be a disease, but it produced excessive resin.

Week 12 day 79 Flower and they keep on going 🤯😳😅 i do believe that some point this week they will go to sleep for 24h and harvest mode will be put on for this beautiful phenotypes … im soo in love with everything on this run, the seeds they are great , the nutrients are amazing , the light is performing amazing, felling supper humble and blessed with it all . Day 82 Flower and this girls are ready to come down 😇 i will give them a 24 mb 36 hours dark before harvest them . Man am i exited for this one or what , yes i am , yes i am hehehe cant wait to do a proper smoke test 😍 Growers love to you all , and as always thank you guys for reading my diaries , i truly appreciate your time , your love and it all 🙌🙌🙌 And with enormous honor and pleasure that i start collaborating with Zamnezia and Viparspectra For this run i will have the pleasure of growing some Runtz genetics from Zamnezia seeds that they wore kind enough to send me for test and review 🙏🙏🙏💚💚💚🙏🙏🙏 and for the testing and reviewing i was blessed with the VIPARSPECTRA model P2000💚💚💚🙏🙏🙏 they wore amazing and send me this LED light for me to do some testing and some reviews. Special thanks to Zamnezia and to Viparspectra for this opportunity, lets make magic together 💚💚💚🙏🙏🙏 All i grow is medicine for myself, for me and for my best friend with is me 😆 nothing to sell, so don’t even ask 😅💚💚💚 All info and full product details can be find in can find @ https://viparspectra.eu/collections/grow-lights DISCOUNT CODE 5% - DOGDOCTOR ( all store ) https://www.zamnesia.com DISCOUNT CODE 10% - GROWITGD ( just for seeds ) https://aptus-holland.com/ More info and updates @ https://growdiaries.com/grower/dogdoctor https://instagram.com/dogdoctorofficial https://youtube.com/channel/UCR7ta4DKLFMg2xxTMr2cpIg 💚💚💚Growers love to you all 💚💚💚

Hi, topman!! The hard work of forming the "@" form will go into the uppercase "a" form. Defoliation is waiting for this plant, it is growing very powerful and green, considering that the humidity dropped to 20-30%... and the temperature rose at the moment to 33.4•C... Useful mushrooms grow near the neighbor of plants, so soon they will be looked through from our substrate! Let’s see>>

She has become a beautiful little bush full of fat dense nuggets completely covered in fruity and sweet resin glands with some purple no tones in the buds. Love It!

The 1st week was kind of nerve racking wondering if I did the right thing by popping the seed straight into the soil. Luckily 🍀 everything went smooth, with an exception of me having to leave for a couple of days. I’ll show you an update on how that went on my next post for week 2. Keep your fingers crossed 🤞 for me and please send any advice you guys and gals have in mind. Again this is my first time growing I could use all the advice I can get! 🙏 -Uncle Cabbage

Not got a lot taller this week, but she's pushed out quite a few leaves!

Just tap water in the past 14 days

Week eleven/ day 35 of flower. Starting to smell real nice. 😀 Watering 1.5-2 liters per day. Ppfd according to Photone is 880 for lower canopy buds and up to 1060 for some of the higher canopy buds. VPD is between 1.6 and 1.7, temp ~ 75, rh low 40’s.