Honestly got lost in some work these past few weeks, so sorry for the lack of posting. I have been super busy getting somethings together for a friends grow!

@ 1.6 kPa

High GD community, Week 9, Sweet Thai looking allready better then ĺast week. The topping start to grow gently and a full 13cm in height gained this week. Since 3 days(friday), the lightcycle changed into 13/11. Nonetheless spidermites are spotted on this lady, she doesnt back down. After a treathment with orio bugs, who i actually misordered because I didnt had my new microscope yet, trips are definitly gone, and orios do eat/attack spidermites, its not their favorite. So a second army of bugs, this time phyto mytes, its gonna be all about attack and digesting spidermites, Who didnt yet get crowdy so far. But after a check up of some leafs with the new microscope, i can see a lot of eggs and pretty active young spidermites. So the phytos will not come to early. Phytos do eat eggs as orios dont, so thats a big difference. Thats it for this week boys and girls, Thanks for reading and passing by, Grow safe buds and feel free to check out my other ladies doing fine, 🙏🌿🌿🌿🙏

Crazy see the evaluation of my traits are kinda coming in slowly like my life steady & slow

Servus, Started to bring them to their final shoes. Roots look awesome. More pics will follow.. Servus

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.

Apologies for the late update on the diary. Was out of town for a sec. But this is what she is currently looking like..Full!Frosty!!Thick!!Smelly!! All four ladies posses unique qualities..Each lady performed differently in regards to the training performed.. From a visual perspective..the lady who got topped is the most appealing..with very nuggety buds. The lady that received no training 🙌 👌 😌 she has this terps that's soo loud!! It's mind blowing...I rubbed some sugar leafs on my fingertips and dammn! My phones keypad is super sticky lol..

I continued like normal with the feed expect for one day which I just put pH correct water in the tank as I saw I little nutrition burn on the leaf tips. The temperature was difficult to maintain so I added a fan adjuster so I could regulate it easier.

She’s ready, the aroma of this Amnesia Zkittlez from Fast buds is special. I will began to flush & I will harvest in a few days

Anche questa Ayahuasca purple sta venendo su bene... La piccola talea che ho messo in terra a fianco alla pianta,ha attaccato al primo colpo senza fare nulla di speciale. (Senza radicante ne altro,)😋😂💪✌️.... Da questa settimana ha iniziato a fare un profumo delizioso...i fiori li sento già belli duri,compatti...non ho più trovato nessun nannars,ne fiori maschi completi...bene bene piantine mie belle..seguite così e datemi una buona terapia...🕉️ Om namah shivaya

Day 60: flush 💦 Pictures are taken on day 62📸 --------------------------------------------- She is doing great ✌️💦 Happy growing 🕷️🌱

Día 56 desde que salieron a la superficie y así es como se ven. Desarrollo sano y explosivo para estas nenas, se han ido llenando de tricomas y todo sigue bastante bien y normal.

Inizio delle fioritura aggiunti nutrienti nel terreno, e cambiato il dosaggio per una fioritura molto più abbondante e con cime molto più

It is week 4 of flowering, and both plants are now receiving 1.5 ml/L of Calmag. I suspect this was due to the cold temperatures falling below 19°C during the dark phase, which prevented the Calmag from being transported properly. However, since the outdoor temperatures are currently rising to around 12 °C at night and 20 °C in the tent when the lamp is off, this should solve the Calmag problem.

I have got a whole crew of four Bubble OG plants, and they're all doing really well. These plants are like quadruplets – they all look super similar, with the same strong smell that's kinda like a putrid skunk. They're all uniform in height and have the same spacing between their branches. It's like they're all following the same blueprint. Happy late turkey day grow diaries world!!!! It's now day 24 from seed for all the seedlings I have going. The past few days the plants have really started to take off. There roots have really started to dig in. Every other water I am still giving 2ml per gal of fox farm grow big. I keep having to tell myself not to add any more nutes other than that. I don't want to fry my plants but I also want they to start jumping. I'm quite excited for the coming week, I think the next 7 days or so is when the plant really starts to transform and look more like a pot plant than just some random little green thing. A few days ago I decided to move the plants from under my 55w cheep amazon light to under my spider farmer 100w newer version light with the good leds in it. The plants will hopefully be ready to up pot them here soon and get them in the large tent. Sometimes when growing multiple different strains it can be really hard to balance giving to much or to little light. You don't want the faster growing plants to get to stretched out waiting on the slower plants to catch up I spend Thanksgiving day morning transplanting the plants into 2gal pots. I am useing spme promix potting soil it's my 1st time tring this soil. It is actually doing really well the roots were all white and nice looking. I think next time I'm going to add some worm casting, kelp, granular mycos, and a little bit extra perlite. I just didn't have the money with christmas coming to splurge for all the extra stuff. I got rid of 2 plants 1 of the bubble og and 1 skunk apple runtz. There is only room for 10 pots in the 2x4 tent. I will peob only bring 8 of them to flower, always good to have back ups. Yesterday I also stuck the plants back under the 500w medicgrow mini sun 2 in my 2x4 tent. They did great under it the 2nd half the day I was happy they didn't get stressed. I had put them under that light a little early about 10 days ago or so. I am expecting in a week these plants will ge going crazy with growth

Girls are thriving to the max looking like an awsome harvest coming in around 6 more weeks From the rate they are growing its going to be at least 8 ounces hopeing for close to an elbow(pound) My ppm went up to 1420 from 1160 cant get to some fresh water till tomarrow . having no sighns of stress hope it will be ok till i can bring the ppm back to the 11 hundreds .Im the one stressed atm crossing my fingers the girls dont get burnt before tomarrow

High, on FD29 I ferted with 1,6 EC (60ml Flores/ 10l). On FD32 every plant got 3l of nutrient solution (EC 1,6 / pH 6,4) so I flushed the old shit out a bit. Wet vacuum cleaners are pretty good for cleaning up this mess. 👍 The pics from FD33 were taken shortly before the light went on. 😊 On FD35 they got a nutrient solution with Zyme, Flores, Boost (EC 1,7 / pH 6,3). 👍 Stay green. 😉