Likes
3
Share
@Smev1337
Follow
hey all! so this week starts off kinda hot haha because the temperatures outside are 35°C and my boxes are trying the best not to go above 26°C and its still hot tho and the whole room is getting also hot which is a nightmare haha but anyways we are in late stage flowering and it should not bother us at all! 😎 both ladys are going good in bud size, there is a little bit of foxtailing because of the heat but that is also fine. happy growing all! 😎💚✌️
Likes
8
Share
@Kayotic
Follow
Day 58 Watering every 2 to 3 days Gave blood meal with last water Not much of a change this week Defoliation and retied down Forgot to turn fan back up for one night, so humidity was at 77%
Likes
47
Share
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.
Likes
11
Share
@WeedM8
Follow
Looking pumpy very frosty closing weeks
Likes
1
Share
@Mr_Terps
Follow
Surprise Surprise 🎁. She's turning purple
Likes
18
Share
08/27: I removed the humidity domes and moved then to the tent earlier this week. Usually when i do this I expect a day for them to look rough and have to recover to the change in their environment. These however took like 3 days to bounce back. And there are clear sings of their struggle in the leaves. Hopefully this is not an indication of them being weak in their resistance. Looking forward to seeing how they do this week now that they have recovered and started to grow new foliage.
Likes
57
Share
@ClubRiot
Follow
Start week 6 , Bio Grow 2 ml/L + Bio Bloom 2 ml/L + Sensi Cal-Mag Xtra 2 ml/L + CarboLoad 2 ml/L (Ph 6.7).
Likes
15
Share
Well guys day 23 since 12/12 . Im really happy with this girls ! They are happy, they smell nice ! Im starting with hard feed for next 2 weeks ! Lets see how it goes ! Let me know ur thoughts guys ! Good smokes
Likes
6
Share
🌿 Amnesia Skunk Automatic Week 8 From Seed ≈ Week 4 Flower (12/12 From Seed Run) She may be 8 weeks old, but biologically she’s in her fourth week of active flowering — and she’s behaving exactly like a plant that has found her rhythm. After defoliation? She bounced back like nothing happened. No stall. No stress signals. Just structure, stacking, and deep healthy green. That’s not luck. That’s environment + balance. And she’s beautiful. ⸻ Environment — Playing on the Edge (But Controlled) Room Conditions • Canopy Temp: ~28°C • RH: ~70% • CO₂: 1000+ ppm • PPFD: 800 → 1300 µmol/m²/s On paper, 28°C + 70% RH sounds high. But numbers without airflow mean nothing. Massive Airflow We’re running: • Strong horizontal movement • Vertical air displacement • Active air exchange • Under-canopy circulation Airflow changes everything. Stagnant 70% RH is dangerous. Moving 70% RH behaves very differently. ⸻ 🍃 Leaf VPD vs Room VPD Room VPD says one thing. Leaf VPD tells the real story. Under strong light, leaf surface temperature runs slightly above ambient. That increases transpiration. Add 1000+ ppm CO₂: • Stomata don’t need to open as wide • Photosynthesis rate increases • Plants tolerate higher humidity • Metabolism stays high That’s why they’re not just surviving. They’re pushing. ⸻ 💡 Lighting Strategy — Scaled to Structure We are not blasting everything equally. • Larger tops: up to 1300 µmol • Smaller plants: ~800 µmol Light intensity is matched to plant size and leaf mass. No ego lighting. Only usable photons. ⸻ 🔦 Under-Canopy Lighting — Why? This isn’t a gimmick. Purpose: • Illuminate lower bud sites • Reduce larf • Stimulate lower-zone photosynthesis • Improve uniformity • Keep lower canopy metabolically active We’re not replacing top light. We’re filling in where dense canopy blocks energy. Active lower buds stay healthier. Healthier lowers improve airflow. Better airflow stabilizes microclimate. Everything connects. ⸻ 🔴 End-of-Day Red (15 Minutes After Lights Off) We run a 15-minute red pulse at lights-off. This is phytochrome management. Plants operate with two main phytochrome states: • Pr (red-absorbing) • Pfr (far-red absorbing) Red light pushes phytochrome into the active Pfr state. In darkness, Pfr slowly converts back to Pr. By giving a short red signal: • We influence phytochrome equilibrium • Support flowering signaling • Encourage structural consistency • Potentially stabilize transition timing It does not extend photoperiod. It manipulates light signaling — not day length. And as always: We experiment. We observe. We document. No magic claims. ⸻ 🌱 Feeding & EC — They’re Hungry • Soil EC: 0.9 • Feed EC: 2.4 This tells us something important. They’re eating aggressively. As long as runoff EC stays stable and does not climb: We maintain strength. High metabolic demand requires high input. If soil EC rises? We adapt immediately. No rigid formulas. Only feedback-based decisions. ⸻ 📸 Visual Observations From the traditional full-plant shots to the macro work: • Tight stacking beginning • Strong pistil development • Leaves praying under high PPFD • No signs of stress after defoliation • Structure clean and symmetrical She is balanced. And balance is power. Oh that topping was an accident wen moving her 🙏 📡 DELETED @ 1K Please stay tuned.we never quit https://www.youtube.com/@DOGDOGTHEDOCTOR NEW 🙏 Thank you for your patience and continued support. FOR DISCOUNT CODES AND MORE JUST FOLLOW THE LINK https://website.beacons.ai/dogdoctorofficial 📲 Don’t forget to Subscribe and follow me on Instagram and YouTube @DogDoctorOfficial for exclusive content, real-time updates, and behind-the-scenes magic. We’ve got so much more coming, including transplanting and all the amazing techniques that go along with it. You won’t want to miss it. GrowDiaries Journal: https://growdiaries.com/grower/dogdoctorofficial Instagram: https://www.instagram.com/dogdoctorofficial/ YouTube: https://www.youtube.com/@dogdoctorofficial Deleted by Youtube Vimeo : https://vimeo.com/dogdoctorofficial Under construction stay tuned ⸻ Explore the Gear that Powers My Grow If you’re curious about the tech I’m using, check out these links: 🔆 Lighting & Environmental Control • Future of Grow — Advanced LED lighting technology https://www.futureofgrow.com/ DISCOUNT CODE: DOG20 • Lumiflora — Under-canopy LED lighting https://lumiflorade.com/ • TrollMaster — Environmental controllers and automation gear (past collaboration) ⸻ Genetics • Zamnesia Seeds — Genetics used in this project https://www.zamnesia.com/ ⸻ 🌱 Soil, Substrates, Boosters & Root Support • Plagron — Substrates, bio mixes, and supportive products https://plagron.com/en/ ⸻ 🎒 Storage, Curing & Preservation • Grove Bags — Curing and storage solutions https://grovebags.com/ ⸻ 📸 Photography Equipment & Tools (Not sponsors, but part of my creative toolkit) • Sony A6700 • Sony full-frame macro lens + few more • Stacking photography workflow - learning • iPhone (for behind-the-scenes shots) We’ve got much more coming as we move through the grow cycles. Trust me, you won’t want to miss the next steps, let’s push the boundaries of indoor horticulture together! As always, this is shared for educational purposes, aiming to spread understanding and appreciation for this plant. Let’s celebrate it responsibly and continue to learn and grow together. With true love comes happiness. Always believe in yourself, and always do things expecting nothing and with an open heart. Be a giver, and the universe will give back in ways you could never imagine. 💚 Growers love to all 💚 📸 P.S. – The Eye Behind the Lens All photos in this diary (for now — except for the ones showing the camera, which I took with an iPhone) are taken with a Sony A6700 paired with a Sony full-frame macro lens and a few more. Photography is part of the story — it’s how we share the fine textures, the glow, and the quiet details that words can’t always capture. I’ve also started experimenting with photo stacking — a technique where multiple images, each taken at a slightly different focus point, are layered together to create one perfectly sharp image from front to back. It’s not digital enhancement or AI; it’s pure photography — a way to reveal the plant’s beauty in microscopic depth, from trichome to petal. You’ll even see a few shots of "ghost me" capturing the shots — camera, lens, setup — because every grow deserves not just to be cultivated, but documented like art. FOR DISCOUNT CODES AND MORE JUST FOLLOW THE LINK https://website.beacons.ai/dogdoctorofficial NEW DISCORD - Official Server Invite Link : https://discord.gg/ksjAkA5T74
Likes
15
Share
So this was a simple going grow!!! It’s strange how the hot so big under the light! I had one blue cheese under the same light and tent and it was way smaller!! Anyway 1 of these has come out perfect very happy the other two I’m not to sure the hairs were still pointing up but I really don’t have the time to have them going another week there already over the time they was supposed to be done but yeah I’d say out of 10 I’d rate this blue cheese growing experience a 6 out of 10 hopefully this improves when it’s dry!!!
Likes
4
Share
@twenty20mendocino Ateam R&D Update ~ Lets Go day 38 of flower an these ladies are looking amazing! Gettin in some nice frost a the smell is insane, so many different terps Sour , skunky , fuel , gassy funk a berries 😍so amazing! Not too much longer to go a these ladies will be ready for flush , but let’s take it day by day!! Hope y’all enjoy an have an amazing productive day ! Cheers to y’all 😶‍🌫️💨💨💨💨
Likes
Comments
Share
Holaaa holaa muy buenos humos a tod@s… Aquí estamos una semana más con nuestro cultivo. Las plantas van bastante bien, aunque alguna nos está dando algún problemilla por falta de agua o algun nutriente, eso creemos, ya q no nos queremos pasar x malas experiencias pasadas, entonces vamos de a poco y si falta algo ya se le da y listo. En el último riego hemos aumentado un poco los nutrientes para intentar mejorar su estado y ver cómo responden. Tambien hemos añadido nutrientes que ya hemos usado en cultivos anteriores para poder ayudar a la planta para tener un buen crecimiento, ya q hay una que está como cogollando y eso es curioso, una fast de sweet seed, pero bueno, a su marcha, no somos expertos solo queremos ver crecer las plantas y es algo que nos gusta mucho pero cada planta es un mundo y reacciona de distinta manera aunque llevemos el control de riegos y de más, cada una es diferente, y eso es muy bueno… 😎 Los riegos están siendo estables y hemos aumentado la cantidad de agua, pasando de 150 ml a 300 ml, debido a la demanda de las plantas. El agua la estamos manteniendo siempre a un pH de 6,0. En general estamos contentos con la evolución. Sabemos que todavía tenemos bastante margen para mejorar, pero también tenemos tiempo y ganas de seguir trabajando y dedicándole lo necesario para conseguirlo. Nos vemos la semana que viene con más avances ( dudas y problemas 😜) SALUDOS PARA TOD@S🌱💀💨
Likes
156
Share
@StarLorr
Follow
Helloing 👋🏻friends and visitors. Welclone to my Clone diary🙃 First and foremost, I want to wish you all a Merry Christmas 👊🏻🎅🏻🌟🎄 __________________________ Feeding: Wed 20Dec: 3L each with nuts pH'd 6.5 Sun 24Dec: 2L each water with 2 grams per litre of Monster K pH'd 6.5 __________________________ Growmies around the world 🌍 Stay safe, love your neighbors and peace on earth 🌏 let's all lit a doobie and hope for a better future... love you all! Peace ✌️🏻 Lorr. Keep on growin! Keep on tokin!!! 😙💨💨💨💨💨
Likes
Comments
Share
Encore 4 semaines avant la ligne d'arrivée.
Likes
23
Share
@Vincent11
Follow
Hi all. Hope you enjoyed your week. This week my Gorilla glue Autoflower did well I can say. Got a bit off nute burn on day 36 after watering on day 34. But thankfully my Beautiful and Strong plant make true quickly after flushing her with 15 L off PH-6water. And she's gone from strength to strength every day after that little nute burn. Buds sites forming nicely, trichomes started growing and with an explosion. Stayed nice and green. Overall very happy 😃. Look at the Pictures and decide yourself guys. Good luck growing and Relaxing 😎. Have a great week everyone.
Likes
17
Share
And that's all folks!! Turned out very leafy and gave me 38g in total dried and cured. She may not have smelt of much or anything like her other sister but still a nice knockout high.....struggled with it having wake n bakes hahaha. Cheers all who followed this. I'm now onto Fastbuds Fastberry and RQS Royal Gorrilla. I did have a Fastbuds Stardawg on the pop but she turned into a he....she :( Anyway still worth a follow ;)