We had rain in morning Day 1 and the previous night. Early morning Day 2, around 2-3 a.m., we had thunderstorms with strong winds and heavy rain. Afternoon Day 2 the sun came out. Despite the 5% rain forecast for day 3, we had a thunderstorm with heavy rain and wind. It lasted about a hour. Then a shower in the evening, thoroughly soaking this pot again. Day 4 we had plenty of sunshine and a nice breeze. Day 5, 6, and 7 were sunshine and breezy. I added 2.5 ml of ferrous sulfate per gallon of soil on day 1. I added a second dose of 2.5ml ferrous sulfate per gallon of soil top dressed in day 5 for a total of 5ml/gallon of soil top dressed for the week. I added 1.3 ml/gallon of soil(10ml) blood meal top dressing on day 5. I watered til runoff on day 6 and again day 7. The ferrous sulfate really began working day 6. The plants are beginning to appreciate the nutrients in the soil as they've grown and iron and nitrogen become available. The rain and cool nights these plants have endured are very challenging for cannabis. This plant surviving and thriving through the weather and user error proves how resilient these fastbuds genetics are. Overall the week was a success and next week will be much better.

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.

First day ! Everything is good ! Smell like bubble gum (Malabar)!!! That’s amazing !! Add 1ml/L of power buds @plagron and we’ll see how it works on it !!

07/08/2020 Powdery mildew has cleared up got bird poop on leaves now will clean, and defoliate as needed🙏 Red Sky clones do not take light stress well be on top of that shit with a timer! The first clone I took I put under 24 hour light (on purpose)sent out male flower at several nodes (collecting for Feminized project) So no light stress, unless you need to!

Allmählich entwickeln sich die Blütenstände aus und es ist schön zu erkennen, das die Interniodenabstände sich während des SCROG nicht groß weiter auseinander gestreckt haben. Daraus vermute ich dass nun eine Dichte und Breite Budstruktur zum Vorschein kommen wird. Jetzt geht es darum zu schauen wie sich daß Aroma und eben die Blütenbildung weiterentwickelt. Heute befindet sich die Blue Cream Haze bei Blütetag 18.

So this week the little gelatocake is on week 8 and is really starting to eat herself now, full of trichomes and smells like tutti fruity chewie sweets. Last week of nutes for her then mollases only. Week 7 for the othere gelatocake and shes starting to fatten up now as well as fade also. Babys have got big since re potting I will.bend them over later. Sherbert mimosa are still taking there time I think they are starting to get bigger 🤔🤣 I Will keep you updated lol. Happy growing guys 👌💪💚

Giorno 35 A parte qualche insetto qua e là le piante stanno bene. La zombie Kush #1 è il triplo della #2 e quindi ho iniziato a tenerla bassa già da ora. La Rainbow Belts #1 sfregando le foglie si sente già odore di caramelle Zkittlez A settimana prossima e grazie della visita e dei like 😊

This lady is amazing shes facebook famous now too over 34k likes. Really enjoying this grow it was a pleasure. I believe she is ready but gonna push her through for another day. I've got a ton of stuff hanging now so I'm not in any rush & I enjoyed this run. This is by far my most popular diary & plant for that matter. Check back next week to see just how fast she dries & cures. Always remember its 4:20 somewhere!!!!

its my 2 st grow check 🤟

ya van saliendo pelitos blancos por unas zonas, y hojas enormes, su crecimiento va perfecto, solo algunos insectos, cómo arañas, y unos insectos blancos, haré un pesticida con ajos organicos, pero creo que no debería usarlo en la floración, que creen?, que me pueden aconsejar?

Day 58: Everything seems to go smooth. I got my new lamp up, and are experimenting with dimmer, hang height, and space between the bars. This is new for me, my old lamps is garbage compared to this! But as I have 2 pre-/flowering girls, and 4 babies I decided to go with little space between the first 4 bars (for the adults) and the last 2 have some more space between (for the babies), and are not going all the way to the edge. The adults is higher, than comes the teens, and finally the babies so they don't get the same light intensity. I am currently running it pretty low, about 35% and will see the next couple of days how the girls will react Day 61: The girls are starting to hang a bit. I do not know what is causing it, or is it just normal? I took the pictures and video about 3 hours after the light turns off, so it might just be that they are sleeping? Other causes could be too little light, as I just switched to my new light, and are running it for the first time. Maybe I do not water them enough? The humidity has also increased, and is around 50-65%, maybe that is the reason? I also started using RO water, so could be something with the nutrients? Do any of you fellow growers have any idea? UPDATE: Big thank you to @Maltaherbman for your answer. I have raised the lamp a bit. I read 900+ ppdf on my phone before, and now I am getting maximum 800. This is properly not a correct reading, but at least I have it to compare with. I waited to see what happened after the light turned on. Ill took 2 new pictures, and the left lady is all ready recovered, the right one almost, so they might just have been sleeping, but ill keep the light as it is for now. Also a big thank you to you @GrowingGrannie - I keep the coco wet at all time. I have been flushing them a couple of times before, so maybe the watering volume this week is a little lower than usual. Also the watering volume is kind of an estimate, but I will take your advise and keep better track of how much I am watering, but I think its about 2-3L every 2-4 days

5 weeks, 3 days after germination.

Ich hab mit der Spülung begonnen. Gespült wird für 1-2 Wochen.

Buds just getting bigger, oscillating fan packed up so turned up the extraction fan. Watering now with no nutrients and she is still drinking a lot. Must be patient!!!

smells so good

I yielded just over half pound dry 10oz and abit to be exact not to bad off 2 plants that I could of let go a little longer. The absolutely reak of Gas terpenes very different for me but very enjoyable

Hello growers day 42 in the garden with the crystal candy and red poison autos another easy week all girls are doing very well the red poison are starting to buff up now the red poison that’s not red is now the tallest girl in the tent all 4 crystal candy are budding up nicely like I said not been doing much to them just feeding 2L every couple of days to each girl and that are fine so until next week be safe and happy growing ✌️

She’s getting really close! I’ve started the flush and trichomes are almost all milky probably around 80% and then just a few ambers. I’m hoping to stretch her out another week but we will see. She is so gorgeous tho and i can not believe it came from bagseed! Check out my other grows, say what’s up and give me a like and a follow! Thanks!

Ok on flower day 65 i did a prechop of sticky smelly Buds. This is the Rest for Ripening. 04.10. Its boring to wait. Just added some water. Aphid shit on my buds (i wash), Or using insectoxids. Now you know why i can not use Insecticide. Another part chop. On day 71