The plants are looking really healthy. I’m still getting used to my new lights. I think I didn’t push enough light in week 2 of flower I’m ramping up the light intensity now. I had to whip out my par meter I was keeping the light to far off the plants. This light has to be closer to the plants than my mini sun. I’m lurking this light a lot I just need to get used to it

Great week. Plants growing nicely. Healthy leaves nice color. Main stem is quite thick, LST was a bit more difficult with main stem. So far so good.

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Still good and beaut!!! 😍

2nd net is up. Early bud formations are promising. holding up to the extremes pretty well, some leaves taking minor damage, but overall, she is holding up, gave her 1 night at 50F see how she would react, stressful. Not advised as it messes with her metabolism, but I want to see if it triggers any anthocyanin response. Love to see her purp up but no signs yet. Remember, For every molecule of glucose produced during photosynthesis, a plant needs to split six molecules of water. This process provides the hydrogen needed for synthesizing glucose and other organic compounds, while oxygen is released as a byproduct. Homework. If Rubisco activity is impaired and it cannot properly function or regenerate its substrate, the plant's leaves are likely to turn a pale green or lime green, a condition known as chlorosis. Essentially, Rubisco activity is highly regulated and susceptible to various environmental and metabolic factors that can cause it to become inhibited, leading to an apparent failure in RuBP regeneration due to a lack of consumption. Rubisco regeneration is intrinsically linked to nitrogen supply because Rubisco is a major sink for nitrogen in plants, typically accounting for 15% to over 25% of total leaf nitrogen. The regeneration phase itself consumes nitrogen through the synthesis of the Rubisco enzyme and associated proteins (like Rubisco activase), and overall nitrogen status heavily influences the efficiency of RuBP regeneration. RuBisCO is a very large enzyme that constitutes a significant proportion (up to 50%) of leaf soluble protein and requires large investments in nitrogen. Insufficient nitrogen supply limits the plant's ability to produce adequate amounts of RuBisCO, thereby limiting the overall capacity for photosynthesis and carbon fixation. Maintaining the optimal, slightly alkaline pH is crucial for the proper function and regeneration of Rubisco. Deviations in either direction (too high or too low) disrupt the enzyme's structure, activation state, and interaction with its substrates, leading to decreased activity and impaired RuBP regeneration. (Lime/yellowing) Structural Component: Nitrogen is an essential building block for all proteins, and the sheer abundance of the Rubisco protein makes it the single largest storage of nitrogen in the leaf. Synthesis and Activity: Adequate nitrogen supply is crucial for the synthesis and maintenance of sufficient Rubisco enzyme and Rubisco activase (Rca), the regulatory protein responsible for maintaining Rubisco's active state. Nitrogen deficiency leads to a decrease in the content and activity of both Rubisco and Rca, which in turn limits the maximum carboxylation rate, Vmax, and the rate of RuBP regeneration Jmax, thus reducing overall photosynthetic capacity. Nitrogen Storage and Remobilization: Rubisco can act as a temporary nitrogen storage protein, which is degraded to remobilize nitrogen to other growing parts of the plant, especially under conditions of nitrogen deficiency or senescence. Nitrogen Use Efficiency (NUE): The allocation of nitrogen to Rubisco is a key determinant of a plant's photosynthetic nitrogen use efficiency (PNUE). In high-nitrogen conditions, plants may accumulate a surplus of Rubisco, which may not be fully activated, leading to a lower PNUE. Optimizing the amount and activity of Rubisco relative to nitrogen availability is a target for improving crop NUE. Photorespiration and Nitrogen Metabolism: Nitrogen metabolism is also linked to the photorespiration pathway (which competes with carboxylation at the Rubisco active site), particularly in the reassimilation of ammonia released during the process. To increase RuBisCO regeneration, which refers to the process of forming the CO2 acceptor molecule Ribulose-1,5-bisphosphate (RuBP) during photosynthesis, the primary methods involve optimizing the levels and activity of Rubisco activase (Rca) and enhancing the performance of other Calvin-Benson-Bassham (CBB) cycle enzymes. Biochemical and Environmental Approaches: Optimize Rubisco Activase (Rca) activity: Rca is a crucial chaperone protein that removes inhibitory sugar phosphates, such as CA1P (2-carboxy-D-arabinitol 1-phosphate), from the Rubisco active site, thus maintaining its catalytic competence. •Ensure optimal light conditions: Rca is light-activated via the chloroplast's redox status. Adequate light intensity ensures Rca can effectively maintain Rubisco in its active, carbamylated state. •Maintain optimal temperature: Rca is highly temperature-sensitive and can become unstable at moderately high temperatures (e.g., above 35°C/95F° in many C3 plants), which decreases its ability to activate Rubisco. Maintaining temperatures within the optimal range for a specific plant species is important. •Optimize Mg2+ concentration: Mg2+ is a key cofactor for both Rubisco carbamylation and Rca activity. In the light, Mg2+ concentration in the chloroplast stroma increases, promoting activation. •Manage ATP/ADP ratio: Rca activity depends on ATP hydrolysis and is inhibited by ADP. Conditions that maintain a high ATP/ADP ratio in the chloroplast stroma favor Rca activity. Enhance Calvin-Benson-Bassham (CBB) cycle enzyme activity: The overall rate of RuBP regeneration can be limited by other enzymes in the cycle. •Increase SBPase activity: Sedoheptulose-1,7-bisphosphatase (SBPase) is a key regulatory enzyme in the regeneration pathway, and increasing its activity can enhance RuBP regeneration and overall photosynthesis. •Optimize other enzymes: Overexpression of other CBB cycle enzymes such as fructose-1,6-bisphosphate aldolase (FBA) and triose phosphate isomerase (TPI) can also help to balance the metabolic flux and improve RuBP regeneration capacity. Magnesium ions, Mg2+, are specifically required for Rubisco activation because the cation plays a critical structural and chemical role in forming the active site: A specific lysine residue in the active site must be carbamylated by a CO2 molecule to activate the enzyme. The resulting negatively charged carbamyl group then facilitates the binding of the positively charged Mg2+ion. While other divalent metal ions like Mn2+ can bind to Rubisco, they alter the enzyme's substrate specificity and lead to dramatically lower activity or a higher rate of the non-productive oxygenation reaction compared to Mg2+, making them biologically unfavorable in the context of efficient carbon fixation. The concentration of Mg2+ in the chloroplast stroma naturally increases in the light due to ion potential balancing during ATP synthesis, providing a physiological mechanism to ensure the enzyme is activated when photosynthesis is possible. At the center of the porphyrin ring, nestled within its nitrogen atoms, is a Magnesium ion (Mg2+). This magnesium ion is crucial for the function of chlorophyll, and without it, the pigment cannot effectively capture and transfer light energy. Mg acts as a cofactor: Mg2+ binds to Rubisco after an activator CO2 molecule, forming a catalytically competent complex (Enzyme-CO2-Mg2+). High light + CO2) increases demand: Under high light (60 DLI is a very high intensity, potentially saturating) and high CO2, the plant's capacity for photosynthesis is high, and thus the demand for activated Rubisco and the necessary Mg2+ cofactor increases. Mg deficiency becomes limiting: If Mg2+ is deficient under these conditions, the higher levels of Rubisco and Rubisco activase produced cannot be fully activated, leading to lower photosynthetic rates and potential photo-oxidative damage. Optimal range: Studies show that adequate Mg2+ application can enhance Rubisco activation and stabilize net photosynthetic rates under stress conditions, but the required concentration is specific to the experimental setup. Monitoring is key: The most effective approach in a controlled environment is to monitor the plant's physiological responses e.g., leaf Mg2+ concentration, photosynthetic rate, Rubisco activation state, and adjust the nutrient solution/fertilizer to maintain adequate levels, rather than supplementing a fixed "extra" amount. In practice, this means ensuring that Mg2+ is not a limiting factor in the plant's standard nutrient solution when pushing the limits with high light and CO2. Applying Mg2+ through foliar spray is beneficial to Rubisco regeneration, particularly in alleviating the negative effects of magnesium (Mg) deficiency and high-temperature stress (HTS). While Mg can be leached from soil, within the plant it is considered a mobile nutrient, particularly in the phloem. Foliar-applied Mg is quickly absorbed by the leaves and can be translocate to other plant parts, including new growth and sink organs. Foliar application of: NATURES VERY OWN MgSO4 @ 15.0g L-1 in a spray bottle. For those high-intensity workouts when 1 meal a day is just not enough! Foliar sprays are often recommended as a rapid rescue measure for existing deficiencies or as a supplement during critical growth stages, when demand for Mg is high. Application in the early morning or late evening can improve absorption and prevent leaf burn. The plant was getting a little limey yellow in the centre. Shortly thereafter, she was back in business, green mostly regenerated. The starting point [of creativity] is curiosity: pondering why the default exists in the first place. We’re driven to question defaults when we experience vuja de, the opposite of déjà vu. Déjà vu occurs when we encounter something new, but it feels as if we’ve seen it before. Vuja de is the reverse—we face something familiar, but we see it with a fresh perspective that enables us to gain new insights into old problems. Confidence is evidence... nothing more. You are confident because you have driven 10,000 times, you are confident because you have spoken 10,000 times. People think confidence is a feeling, but it's not. If you want more confidence, then you need to create evidence, take more shots, collect more data, build more experiences, take more risks; fail, confidence doesn't come first; it is the reward you get for doing the work. no one else wants to do.

Welcome to Veg Week 4-5 of Divine Seeds Auto White Widow I'm excited to share my grow journey with you all as part of the Divine Seeds Autoflowering Competition 2025. It's going to be an incredible ride, full of learning, growing, and connecting with fellow growers from all around the world! For this competition, I’ve chosen the Feminized Automatic strain: Auto White Widow Here’s what I’m working with: • 🌱 Tent: 120x60x80 • 🧑‍🌾 Breeder Company: Divine Seeds • 💧 Humidity Range: 50 • ⏳ Flowering Time: 58 Days • Strain Info: 20%THC • 🌡️ Temperature: 26 • 🍵 Pot Size: 0.5l • Nutrient Brand: Narcos • ⚡ Lights : 200W x 2 A huge thank you to Divine Seeds for allowing me to be a part of this amazing competition and Sponsoring the Strains. Big thanks for supporting the grower community worldwide! Your genetics and passion speak for themselves! I would truly appreciate every bit of feedback, help, questions, or discussions – and of course, your likes and interactions mean the world to me as I try to stand out in this exciting competition! Let’s grow together – and don’t forget to stop by again to see the latest updates! Happy growing! Stay lifted and stay curious! Peace & Buds!

Week 1 of flower over going great plants are a nice size the tent is full up now I've moved a runtz muffin plant the 2 mac 1 and the mimosa to a small veg room so they can veg for longer and be ready for the next diary. It's quite hot round here atm and tent is hitting 27 degree not ideal but that's typical English weather sometimes good most of the time shitty happy growing team 🙂 any advice and help would be much appreciated send me a message any time I love the feed by Future harvest highly recommended see yous next week for my week 2 flower update thanks for all the help from my sponsors @Hydroprowashington @Anesiaseeds @divineseeds @monkeynutrients

Gracias al equipo de Zamnesia, Marshydro, XpertNutrients y Trolmaster sin ellos esto no sería posible. 💐🍁MAC 1: La MAC 1 es una variedad muy solicitada, creada originalmente por Capulator y distribuida solamente a determinados criadores y cultivadores. ¡Pero ahora ya puedes cultivar este tesoro en casa y disfrutar de sus cogollos densos, jugosos y potentes! Gracias a su densa copa y vigor, la MAC 1 es una opción ideal para LST, poda apical y otras técnicas de entrenamiento (incluido el lollipopping). Cuando entra en floración, las plantas de la MAC 1 se estiran bastante y una vez maduras pueden alcanzar una altura de 160cm en interior y más de 180cm en exterior. De media, las plantas feminizadas de la MAC 1 necesitan un total de 9-10 semanas para terminar la floración, momento en el que estarán repletas de cogollos índica pequeños y compactos. 🌻🚀 Consigue aqui tus semillas: https://www.zamnesia.es/10906-zamnesia-seeds-mac-1.html Código Descuento 20%: ZAMMIGD2023 💡TS-3000 + TS-1000: se usaran dos de las lámparas de la serie TS de Marshydro, para cubrir todas las necesidades de las plantas durante el ciclo de cultivo, uso las dos lámparas en floracion para llegar a toda la carpa de 1.50 x 1.50 x 1.80. https://marshydro.eu/products/mars-hydro-ts-3000-led-grow-light/ 🏠 : Marshydro 1.50 x 1.50 x 1.80, carpa 100% estanca con ventanas laterales para llegar a todos los lugares durante el grow https://marshydro.eu/products/diy-150x150x200cm-grow-tent-kit 🌬️💨 Marshydro 6inch + filtro carbon para evitar olores indeseables. https://marshydro.eu/products/ifresh-smart-6inch-filter-kits/ 💻 Trolmaster Tent-X TCS-1 como controlador de luz, optimiza tu cultivo con la última tecnología del mercado, desde donde puedes controlar todos los parametros. https://www.trolmaster.com/Products/Details/TCS-1 🍣🍦🌴 Xpert Nutrients es una empresa especializada en la producción y comercialización de fertilizantes líquidos y tierras, que garantizan excelentes cosechas y un crecimiento activo para sus plantas durante todas las fases de cultivo. Consigue aqui tus Nutrientes: https://xpertnutrients.com/es/shop/ 📆 Semana 2: Fantástica semana, estan creciendo de una forma espectacular gracias a la ayuda de @marshydro, @xpertnutrients y @trolmaster. Se puede apreciar un tercer nudo aunque la aplicación de cola de caballo y el estar en una maceta pequeña ha influido en el tamaño de ella, se recupera muy rápido 😁. Esta semana espero trasplantar a la maceta definitiva. Potencia de la lámpara: 50%

Helloing 👋🏻friends and visitors. Welclone to my Clone diary🙃 Clones are doing very well, did more defoliation trying to get more light to penetrate the plants and exposing bud sites. Feeding: Tue 14Nov: 2L each with nuts pH'd 6.35 Thu 16Nov: 2L each with nuts pH'd 6.34 Sat 18Nov: 3L each water only pH'd 6.5 -------------------------------------• Hope you enjoy the videos and pictures. Thanks for stopping by, likes and comments are appreciated. Keep on growin! Keep on tokin!!! 😙💨💨💨💨💨

Sorry for the late update been busy with life. Out of the 5 seeds planted only 2 were female. Im almost at 2 weeks of flowering. Loving the structure didnt top plants at all, every one of em bushed out, did do some super cropping before flip to try and open up the canopy more. Getting a nice fuel smell on these girls even in veg. Some very interesting leaf variegation and sawtooth edges on 4 out of the 5 plants. Gonna do a big defoil in week 3 and try n open her up more

Ow damn these ladies are almost done and we can not be more exited about these the smell is absolutely awesome and the buds look gorgeous. We started flushing yesterday so all the nutrients are gone and we now only give water with the awesome flawless finish from advanced nutrients and we will flush for little over a week and then we are going to harvest this is the first time we did a scrog and we must say that is was a good experience and we probably going to do it again really soon Talk next week Cheers, Nibameca

The girls smells amasing and are starting to fatten up. Some of the branches are starting to lean as the buds gets heavier and so i decided to start flushing at the very beginning of this week. I have planned a 10-14 days of flush but i might give #1 a few extra days or a week in flowering. I am flushing with PH'ed water (6) and i am adding 15 ml of Bud Candy for the first flush. I will add 7.5 ml next time and then flush straight PH'ed water for the rest of the flush. The buds on #2(back left) are stacked with frost and smells unbelievable. Like straight diesel from the gas station. And the auto flower Blueberry420 auto from AMS are just stacked with frost as well its not that visable on my camera but was under 12/12 from seed and will produce no more than 15 gr. in my estimation but for sure it will turn out some delicious smoke. The other 2 i dont want to talk about. Bad growing techniques from me and maybe one bad seed but super nice journey it have taken me on

Hi guys, we are entering the last week for the blue dream. The lemon cherry cookies is hung up to dry for 4 days already and will be manicured on wednesday normally! The chemical candy will need 2 more weeks I think and will receive only water from now on. Looks caked as hell! And smells really hard 😶‍🌫️

* Crystalic nuts (gemma) every second watering ( the soil should have steady moisture and never dry off!!!). * The 20-20-20 working really good. * Switching to Flowering this week, periodically dropping 1 hour per day from 18h/day --> 12h/day.

*UPDATE 04/21* Full Biobizz schedule 8th week fertigation for OG Kush Lower leaves gradually come to a chlorotic state due to N movement to the top. An expected outcome due to no N administration since weeks. *UPDATE 03/24* Irrigations for Amnesia Haze @1.8 lts of cal mag treated RODI water @0.3EC pH 6.5 *UPDATE 04/24* Pics uploaded since a long time ago. The Amnesia is already at peak blooming, rather short and to the highest limit of nutrient uptake with significant clawing and dark foliage with nothing else going wrong whatsoever. Nutrient burn is virtually non existent but the plant is clearly in its limits and anything more than that should bring it to halt and burn. Orgatrex is the culprit here. It took some more than needed and it cope rather good:) Testing for this strain has concluded, same goes for the OG Kush which bulks up rather slow. Nutrient administration for both them plants is over from now on. The young one is half a week old. And it ll take the place of one of them along with a BCN Critical from seed stockers.

The fruits become heavier and begin to ripen. The night temperature was set to 20° C The humidity was set to 50%