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.

First full week of flowering and they are finally on

Greetings, fellow cultivators! Week 2 in the flower chronicles of our majestic Cherry Cola Auto is unfolding, and the botanical saga continues with astounding vibrancy. Our green queen, having transitioned seamlessly into the flowering stage, is unfurling her blossoms with an elegance that's truly mesmerizing. Last week, the anticipation for flowering reached its peak, and oh, what a sight to behold! The once-prominent bush has metamorphosed into a lush haven of blossoms. The topping technique from earlier weeks worked wonders, and the result is a dense and intricate network of bud sites, promising a bountiful harvest. The freedom granted to our Cherry Cola as we removed the training supports has allowed her to grow wild, like a botanical ballet of branches reaching for the heavens. The bushy bliss is a testament to the success of our training endeavors, creating a flourishing green symphony. Speaking of success, the decision to venture into topping during the vegetative phase is proving to be a game-changer. The multiple colas that have emerged are like a crown atop her green majesty, and I find myself in awe of the structural beauty it has introduced to the plant. In the nutrient department, the shift to P-Boost and Topbooster has been a key player in this unfolding floral tale. The phosphorus boost is working its magic, contributing to the formation of robust buds, while Topbooster continues to enhance the overall flowering response, promising an end product that's nothing short of spectacular. I can't help but marvel at the visual delight our Cherry Cola presents. Every day brings new growth, and the energy in the tent is palpable. It's not just a plant; it's a living masterpiece in constant evolution. As Week 2 in the flowering stage comes to a close, the Cherry Cola Auto stands as a testament to the joy of cultivation. Topping, training, and nurturing have led to this vibrant spectacle. Stay tuned, green enthusiasts, as the floral drama unfolds in the coming weeks! Genetics Cherry Cola Auto @Fast_Buds @fastbuds_genetics_official @fastbuds_official @fastbuds_espana Nutrition: @aptusholland @aptus_world @aptus_ Love, Care, and Attention: @dogdoctorofficial As always, thank you all for joining me on this journey, for your love, and for it all. My horticultural odyssey would never be the same without you. Your love and support are cherished, and I feel both honored and blessed to have you in my life

1/19: Not much to report today. Got a good look at lemon autos trichomes under a digital microscope. I guess this is just another week of saying "one more week" 😂 1/22: gave lemon auto a good pH balanced water flush, northern lights got some bloom nutrients to help those buds do their thing. Trichomes look mostly cloudy- a few amber on the sugar leaves which means it's only a matter of time! 1/24: lemon auto update: trichomes on some outer buds are amber! Main cold nug looks like it's about 100% cloudy trichomes. Will evaluate tomorrow for possible harvest?!

Hello. This is the end of week 3 and the beginning of week 4 of flowering. Things are going good in here. Still want to harvest around the 2nd week of Aug. Found a few ladybugs this week on the anise, and brought them in the greenhouse, to help. Smells wonderful in here. There's RainBow melon in here too and it smells tropical, sweet, with citrus and pineapple in the air OK. Take Care. Chuck.

Day 50. Switched from maxigro to maxibloom, plant is taking well to it.

Hey Guys, Finally the Harvest time arrived, and it was way harder than I imagined!! I thought It’ll be fun to cut and trim but It was something that needed lots of attention and patience, getting near a kg bud, trimming and hanging them, checking on other buds in the jar and feeding my 2weeks baby plants , while keeping the area clean and out of reach of my dogs!! Everything was extremely in a Rush in a couple of days. But Im totally happy with the results. I set up the grow tent to 20degree and 55% relative humidity with two fans from each corner, I hope I get the best outcome when I see finally find them dry. I already smoked it up and the smell & taste is undescribable ... smell of pineapple is all over the place, my Grinder is full of it. Slowly gets me high without attacking and keeps it up to hours.. very strong Sativa feeling, Very fruity and such a sweet good strain. I just love it and will definitely grow the same strain Again & I’m Very happy that I chose this Strain for my first grow. Thanks a lot for watching these girl’s journey guys.... I’ll update more photos later when I weight them dry. Happy Growing

Hey guys . A wonderful week goes by with a super growth :-). After I topped it for the first time last week, it recovered very quickly and showed great growth. I don't think I will use topping again on the lady because I should slowly blossom with a few other women :-) think it will be ready in the next 7-14 days for Flowering 👍. This week it was poured 3 times with 1 l each time (for nutrients, see table above). The tent was cleaned and the health of all women was checked :-). After the photos she was sprayed again with neem oil so that the last little tripse disappeared. Even if you can't see any more trips I will spray it one last time next week to make sure :-). I wish you all a happy new year 2022 ☺️. Stay healthy 🙏🏻 👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼 You can buy this Nutrients at : https://greenbuzzliquids.com/en/shop/ With the discount code: Made_in_Germany you get a discount of 15% on all products from an order value of 100 euros. 👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼 You can buy this strain at : https://www.exoticseed.eu/ Water 💧 💧💧 Osmosis water mixed with normal water (24 hours stale that the chlorine evaporates) to 0.2 EC. Add Cal / Mag to 0.4 Ec Ph with Organic Ph - to 5.8 - 6.4 MadeInGermany

Всем привет! Моему малашу сегодня 11 дней. Выглядит здоровым и счасиливым. Поливаю водой, ни чем не кормлю Признаков болезни и нехватки элементов не замечено! Всем и мира и добра!

This week they are all just putting on some weight still a few weeks left to go. Pics were taken on Monday video on Tuesday. The aromas are pretty strong in the tent in general. They are all doin pretty good, the bud structure on 2 is kinda suspect but they all smell heavy lemons/gas.

These girls are monsters. Lol they kinda got away on me this week as I got bit busy, and I was forced to turn down my light to 750w to keep my D.P.I. In check. All good though now and things are ramping up. Not much else to say really, just keeping things rolling along. Some strains are just easy...lol Stay tuned for more next week! Cheers 💨

Day 48 - 11/11/19 started this week early by accident. Plant smells like tropical cheese and i cant see the stalk anymore except from the leaves, very bushy and seems to be in a mid stage of flowering. buds are getting bigger by the looks of it. very sticky also! Ive been removing about 2 leaves per day from this one, started with a couple touching the soil and removed a few higher ones today to expose the buds to more light and fresh air. when looking at this plant side on the main cola looks huge and growing more every day. im assuming this is about 2 weeks away from harvest so il probs flush next week. roll on harvest time! other than that the humidity has went up to 50-55 the odd time when watering all the plants. it doesnt stay high long with the heat from the lights so it should be fine. Day 51 - 14/11/19 Still removing the odd couple of leaves every day to let the fresh air get near the main cola, i still cant see it very well but it looks like what a 6-7g bud looks like when its dried aha. the smell can be described as if someone took a cheese strain and added something powerful and herbal/tropical to it. cant wait to order my jewelers loupe in a few days to see where im really at :) and i added a video to show the plant looking all frosty. a few weeks to go now!

91 Grapes day 80; Well for a plant that is supposed to grow a 65 day from sprout she still has some time left to finish. Buds are stacking in true chem91 fashion super dense and chunky but the smell is nothing short of downright grapes, it’s the same smell of grape koolaid when you tear into a package, or a grape pixie stick. Trichomes are getting thick and buds are covered in the grape residue not complaining mind you. She is showing signs of some sort of illness, or nutrient imbalance but she is in mid to late stage of flower development so just going to water her and see what happens, let her grow. Vanilla Fizz. Ms. Fizz her flowers are on the airy side of things but they do continue to fatten daily so time will tell if they will harden up. Trichomes are in abundance and cover everything. And smell,my goodness she stinks, it’s a sweet smell very perfumie kind of thing going on. Her branches are starting to sag and will need some support before next week’s update. Harvey Wallbanger. Miss Harvey. I can’t express enough how upset I am about the rodent encounter that almost caused her demise. I suppose I should be grateful that she is still here with us and she can grace us with her beauty.

Going nice

- Day 38 Another watering day today! Gave her 1.25L of water containing bio-bloom, top-max, bio-heaven, acti-vera & alg-a-mic. I skipped bio-grow this time as some of the lower plant tips have become darker green and the tips starting twisting downards. I will stick to just 1ml/L next feedings. I'm religiously moving the LST stakes and adding new clips to allow more and more nodes to receive direct light in hopes that they as many as possible nodes become strong flowering sites. I'm not sure if constant adjustments like that will stunt the plant, but she seems to be doing good for now 🙏 Day 39 She still looking happy for now! I am loving see all the new nodes popup from the intensive LST'ing that I am doing, it's becoming an addiction almost 😝. I catch myself wanting to just check for 5 minutes how she's doing and I'll end up adjusting the stakes and clips for almost an hour every day. Day 41 Starting to really smell her now, so yummy! starting to get to the point that I barely have to adjust the LST'ing now as the branches are settling. Today was also another watering day. I upped the volume to 2 liters now (silica force, calmag, bio-grow, bio-bloom, top-max, alg-a-mic, acti-vera & bio-heaven) Day 42 Just letting her go now and doing minimal leaf tucking when needed. Loving the way she looks so bushy from the top. Day 43 Not much to report, she seems to be doing very good for now, just doing minor defoliation and leaf tucking for airflow and node lighting.

Day one of flower for the London Pound Cake and Purple Shah. I moved the Blueberry Muffin into another veg tent for a week or two. They’re early finishers so when I move them back everything should harvest around a similar timeline. Fed them all with an Organic Alf Alfa seed sprout fermentation. The triacantanol in the Alf Alfa makes these things go crazy if you don’t overdo it. Add some coconut water and aloe and youve got yourself organic plant steroids. The growth rate will cause you to have an increased need for ca mg and nutrients which in organics may not be readily available. Top dress or feed ahead of the curve.

:)