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White Widow – Week 6 | Second Big Flower, Buds Forming 🌸🌿 Light Schedule: 12/12 from seed Room Temp: ~28°C (stabilized with AC) Humidity: ~66% VPD: ~1.33 kPa CO₂: 450–800 ppm Watering: Hand watering Soil Content EC: ~2.96 ⸻ From Hairs to Buds This week marks a real turning point. Our White Widow is moving past simple hairs, now we can clearly see the beginnings of tiny buds forming. It’s the second big flower stage in her journey, and the structure is starting to express the true White Widow personality: compact, resinous, and promising. I took her out of the tent for another photoshoot, capturing her in detail with the Sony A6000. Close-ups show her leaves, structure, and those first clustered flowers. I also filmed short videos, including one where I share how I talk with my plants daily. For me, it’s not optional — it’s part of a symbiotic relationship. Plants respond to energy and care, and I believe everyone should try it. 🌱💭 ⸻ Light Strategy – Emerson Effect Simulation A special note this week: I recorded a screen video from the TrolMaster TM+ app to show how the lights are scheduled. 🌅 Wake-up: The reds switch on 15 minutes before the whites and blues. 🌇 Wind-down: At night, the reds also stay on 15 minutes longer than the other spectrums. This is designed to simulate sunrise and sunset while taking advantage of the Emerson Effect, a synergistic boost in photosynthesis efficiency when far-red and red light are combined with other wavelengths. The result? Plants wake up and settle down more naturally, with smoother light transitions, reduced stress, and potentially increased energy capture. It’s a small tweak, but it reflects how every detail of this environment is tuned with intention. ⸻ Environmental Changes This week, a big addition: the AC unit. Before, the room was running hot at 31–32°C and more, but now it’s stable at 28°C (occasionally 29°C). Combined with ~66% RH, this gives a steady VPD of 1.33, right in a comfortable zone for flower. CO₂ naturally fluctuates between 450–800 ppm, and the plants are thriving in these conditions. Even during the hotter weeks, they adapted beautifully, proof of the resilience of both the genetics and the environment we’ve been building. ⸻ Feeding & New Recipe Until now, she’s been on the Aptus base recipe: • Regulator – 0.15 ml/L • CalMag Boost – 0.25 ml/L This week, I introduced a Plagron trio to push flower development: • Power Buds – 1 ml/L • Sugar Royal – 1 ml/L • Green Sensation – 1 ml/L Why now? Because she’s transitioned from stretch to actual bud formation. Power Buds helps with compact flowering sites, Sugar Royal enhances metabolism and energy (especially under high light), and Green Sensation supports resin and bud swelling later on. Together with Aptus, it’s a blend of precision and experimentation, trusting experience, intuition, and past results. ⸻ 12/12 From Seed – A Quick Recap This run is about exploration: • Started from seeds, with early germination struggles (mistakes included, lessons learned). • This White Widow is the sole survivor of those early days. • Straight into 12/12 from seed, she grew compact and resilient, surprising us by taking her time to flower despite the cycle. • Now, at Week 6, we see her first true buds. She’s not the tallest, but she’s beautiful, living proof of how genetics + environment + patience = results. ⸻ Looking Ahead What to expect: • Buds thickening and clustering. • Stronger aroma starting to emerge. • More demand on nutrition as flowering sites expand. What not to expect: • A tall, stretchy plant — she’s compact and will likely stay that way. • Early harvest — White Widow still takes her time, even under 12/12. ⸻ Shoutouts & Gratitude 🙏 🌱 Zamnesia – for the legendary White Widow genetics 💧 Aptus Holland – for the precise, reliable base nutrients 🌸 Plagron – for the flower enhancers that now join the recipe 💡 ThinkGrow – for the bar LEDs keeping perfect spread 🚀 Future of Grow – for the Black Series 600W full-spectrum power 🧠 TrolMaster – for automating and stabilizing the grow environment (and letting us dial in the Emerson effect with custom light scheduling!) And of course, thank you to everyone following this diary, reading, supporting, and sharing this journey. This project is about more than just one plant, it’s about experimenting, learning, and connecting with the grow along the way. ⸻ 📸 Check the gallery for: • Close-ups of bud formation • Studio shots with the Sony A6000 • Behind-the-scenes of the grow room • Video captures including the TrolMaster light scheduling demo • Daily plant connection moments 🌱 📲 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 ⸻ Explore the Gear that Powers My Grow If you’re curious about the tech I’m using, check out these links: • Genetics, gear, nutrients, and more – Zamnesia: https://www.zamnesia.com/ • Environmental control & automation – TrolMaster: https://www.trolmaster.eu/ • Advanced LED lighting – Future of Grow: https://www.futureofgrow.com/ • Root and growth nutrition – Aptus Holland: https://aptus-holland.com/ • Nutrient systems & boosters – Plagron: https://plagron.com/en/ • Soil & substrate excellence – PRO-MIX BX: https://www.pthorticulture.com/en-us/products/pro-mix-bx-mycorrhizae • Curing and storage – Grove Bags: https://grovebags.com/ ⸻ 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. Friendly reminder all you see here is pure research and for educational purposes only, 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
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@phobic94
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DAG 22 Dag iedereen nieuwe update met wat foto's ☺️ De dames doen het in mijn ogen vrij goed. Omdat het mijn eerste keer is weet ik niet zeer goed of LST wel een goed idee is. Graag hoor ik jullie mening hier over elke tip is welkom alvast bedankt 😄
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Method 🎚️ Medium: 🥥🥥 We ran this one in an even parts soil, compost, coco and purlite mix. The hope was to minimize required nute feedings and maintenance. The addition of nute nuetral coco proved to be somewhat of a mistake and may have contributed to some unnecessary plant stress when she used up all the available natural nutes in the soil and compost. There simply wasn’t enough good stuff in the medium to see her happily through the cycle without extra supplementation. I’d do this again but leave out the coco and layer the compost at the bottom with minimal medium saturation and runoff in early/mid veg. This should achieve better results the next time round. She was entirely untrained and allowed to stretch to her highest height. A better yield definitely would’ve been derived with some topping/mainlining and training but regardless, her freak flag flew high and She went unnoticed by unwanted eyes. We won’t be able to grow high next year due to construction next door so this may be the last time I run a skyscraper outdoor in the rear yard. 1/5 volume emojis for method because there really wasn’t any training. 2/5 coconut emojis- not for the lack of training but due to the unsupportive medium amendments like the coco. Yield🌴🌴🌴 And now the part we all seem to measure with great expectation. The expectation in this case was to pull 9-12oz off this girl and we fell well short of that. For the reasons mentioned above as well as the fact that she was putting at least some of her efforts into seed production too. We spotted it pretty early on in flower and some stalks started showing signs of ball formation that every grower fears. I was really concerned she’d be a full on hermie but this didn’t happen and it seems it was just localized pollination. Probably due to an occasional, randy bumblebee that had come from elsewhere. It’s not all bad at all and we did pull a few seeds off of her that we’ll give a shot to in the future I think👍. Final yield - 7.18oz. I’m never going to complain about a quarter pound off a plant that needed almost no maintenance whatsoever👍. 3 palm tree emojis for not going full hermie and putting out enough of this magically intense bud to share with friends and family👍 Props As always, big shout-out thank you to GD for making this site accessible to us. There’s simply no better way to track a grow day-by-day than this platform. Gotta thank everyone who swung in and rung in with a like or comment too. Some awesome folks on this site for sure. Great discussion and now that the harvest season is coming to a close I hope to be lurking around for interesting potential strains and creepn on everyone else’s plants. Happy grow’n folks - all the plants made it to the chopping block this year so we’re lookn forward to a very relaxing winter.👊😎👊😎👊
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In week 6 my HOMEBOX growtent has filled up so much, that I need to defoliate the plants. I take them out one by one and take off all lower branches (that dont get enough light) and all leaves of the lower part of the plant. I also take off most of the bigger fan-leaves of the top part of each plant, so the light can penetrate deeper into the canopy. I also add stakes and a plant-holder-ring to each pot, so the bigger plants are supported for better growth. You can see the difference in the BEFORE AND AFTER pics above. Two PURPS-plants from BC-BUD-Depot turned out to be male and have been discarded. Into one of the empty spots I put a small plant of BLUE MINT from Mountain High Seeds as replacement. The other spot stays empty. I simply put a tray into the open spot, so the water is not in the light and no algea grows in my autopot system. The watering via the Flexitank-reservoir works very well. Once a week I fill the reservoir with water mixed with BIO NOVA nutrients, following the SOIL-CULTIVATION schedule of BIO NOVA. Since the EC of my tap water is very high (comes out with EC=1,0 already) I can only add a lower amount of nutrients, therefore I use the BIO NOVA schedule at HALF strength. My babies LOVE the light from the EVO4-120 LED-fixtures from SANlight, they THRIVE under it! At this stage my two lamps are dimmed to 80% (=two green lights are ON, on the dimmer at side of lamp) and hang at a distance of 30 cm from the top of the plants. Now after the defoliation the airflow through the tent is much better and the light can also get to the lower parts of the plant. This way the flowering can continue with an enhanced grow of the buds.
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Excelente experiencia, volvería a cultivarla nuevamente.
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Just water some more everything is still going smoothly Doing a little topping and cleaning up the plants
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@Vichologo
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Empezamos la recta final, ya corte las primeras dos, exceso de calor y agua dura (sin controlar ph) generaron defectos en las puntas de las 🍁.
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@Ensign420
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Week 02 Introduction This week has been a bit of a struggle. Had my first experience dealing with slime and brown algae. But I think adding enzymes and increasing the beneficial bacteria helped to fix the issue. Also experienced nutrient burn for the first time. My nutrient solution strength got as high as 671 PPMs. So backed it down to about 430 PPMs during the end-of-week reservoir change. Also cut Hydroguard (expired?), CaliMagic, and Superthrive from this grow. Now she's still stunted, but is starting to recover. Hopefully... [START OF WEEK 02] Day 01 - Monday - 08/10/20 - Total Days: 008 ----------------------------------- - [0830]: Still looks a bit yellow. But getting larger! --- Solution strength was at 248 PPMs. --- Just topped off with a bit of distilled water --- PH went up to 6.1 so PH'd down to 5.8 --- Ran the top feed for a bit to wet the hydroton. - [2130]: She's looking even more yellow now. --- Even the new leaves are really yellow. --- Decided to add more base nutes. --- Added 4ml of Sensi A --- Added 4ml of Sensi B --- Now at about --- Solution Strength went up to 304 PPM. --- PH was at 6, --- Also raised the water level a bit more. --- I really hope it's a nutrient deficiency and not an over-watering issue. --- Please live! Day 02 - Tuesday - 08/11/20 - Total Days: 009 ----------------------------------- - [0830]: Looking less droopy. But still yellow. --- Decided to do a reservoir change. --- 4.5gal of distilled water --- 8ml of Sensi Grow A --- 8ml of Sensi Grow B --- 8ml of Voodoo Juice --- 4ml of B-52 --- 4ml of CaliMagic --- 4ml of Hydroguard --- 4 drops of Superthrive --- PH'd down to 5.8 --- Solution strength: 302 PPM --- Since I didn't want to risk over-watering the rockwool, I did not to do a top feed, may do one tonight after the sleep cycle (lights are still set to go off at 10am and back on at 4pm). --- As I was doing a reservoir change, I noticed that the tubes and bucket were a bit slimy. Didn't really stink or anything. Is this normal? Maybe due to the Hydroguard and Voodoo Juice? --- I hope she gets better soon! - [2215]: Getting larger! But still yellow. --- Also can see a root growing through the net pot! Tiny little thing but it's there! Will have to start dropping water once more appear. --- After looking over a few DWC diaries using AN nutes, seems like my solution strength is still too low. Most around this stage average around 500 PPMs with about 4ml per gallon. --- Top fed for a minute to wet the top of the hydroton. --- Solution strength went down to 263 PPM. --- Added 8ml more of Sensi A --- Added 8ml more of Sensi B --- Now base nutes are at 16ml for 4.5 gal of water. --- PPMs went up to 411. --- Still lower than 500 PPMs, but that's okay. --- PH was at 6. Not sure if I should adjust PH using AN nutes. So going to not ajdust unless PH goes above 6.1. Day 03 - Wednesday - 08/12/20 - Total Days: 010 ----------------------------------- - [0830]: Looks like more root growth! --- She still looks yellow. But leaves are perky. --- PH was at 6.2 so lowered down to 5.8. --- Solution strength was at 394 PPMs --- Since roots are still growing, I decide to lower the water level a bit. Now water level is a bit below the net pot. - [2200]: Root is getting longer! --- Slime is returning. Not sure why. --- Solution strength: 357 PPMs --- PH: 6.1 --- Decided to add an enzyme along with more beneficial bacteria to hopefully cure the slime. --- Added 16ml of Sensizym --- Added 5ml of Hydroguard --- Added 8ml of Voodoo Juice --- New solution strength: 430 PPMs --- New PH: 6.1 --- Top fed for a minute. --- This slimy residue is really freaking me out! I hope the added enzymes will help eliminate the slime. --- Going to do a full reservoir sterilization/nutrient change over the weekend. Please survive until then girl! Day 04 - Thursday - 08/13/20 - Total Days: 011 ----------------------------------- - [0930]: I think the enzymes worked! There is little to no slime now! --- Although I think the root was also dissolved in the process. It's now just a little stub sticking just below the net pot. The enzyme is also suppose to dissolved dead roots too but guess that root was too weak? Not sure what happened there. But I think the slime is cured! --- Solution strength went down to 395 PPMs. Decided to add more base nutrients. --- Added 8ml of Sensi A --- Added 8ml of Sensi B --- Added 4ml of B-52 --- Solution strength went up to 598 PPMs. --- PH was at 6.1 --- As long as the PH is between 5.5 and 6.3, I'm not going to use PH Up or Down. But still will monitor PH levels. - [1715]: Checked up on her after her nap and shes looking alive but stunted. But no slime! --- Decided to add some sugars to help maintain the enzymes and beneficial bacteria. --- Solution strength was at 587 PPMs. --- PH was at 6.2 --- Added 8ml of Bud Candy --- Solution strength went up to 671 PPMs. --- PH also went up to 6.3 --- Lowered water level a bit to hopefully promote more root growth. --- Top fed for a minute. --- She is getting bigger, but still looks yellow. Day 05 - Friday - 08/14/20 - Total Days: 012 ----------------------------------- - [0915]: Leaves look a little burnt on the tips. Still no slime. --- Going to back off on the PPMs to hopefully fix the nutrient toxicity. --- Solution strength was at 632 PPMs --- PH was at 6.3 --- Added/Removed water until PPMs were at 536. --- PH was still at 6.3 --- Raised water up a bit, then top fed for a minute. - [2200]: Looking better. Still yellow though. --- Solution strength: 514 PPMs --- PH: 6.5 --- Added PH down. --- New solution strength: 518 PPMs --- New PH: 5.2 --- PH was kind of high. So decided to PH down. Had to use quite a bit to bring it down. But eventually got it to drop down to 5.3. A little low, but so far, the PH has always gone up so wanted to start it really low. --- Ran the top feed for a minute to re-saturate the top of the hydroton. Day 06 - Saturday - 08/15/20 - Total Days: 013 ----------------------------------- - [0830]: She looks stunted. leaves are still yellow. --- Solution strength: 514 PPMs --- PH: 5.6 --- Top fed for a minute. --- Not sure what to do at this point. Going to do another reservoir change soon. Hoping she lives until then. - [2145]: Looking pretty much the same. --- A bit of slime has returned. Since I've been diluting the nutrient solution, the enzyme ratio has dropped. So I guess this is expected. --- Also noticed that slime build up was on the air-stones. Never really checked the stones so not sure how long that has been there. Looks brown too, which can't be good. --- Going to do an H202 sterilization of the system (minus the net pot) tomorrow so did not add anything. --- Lowered the water level to below the net pot. --- Then top fed for a minute. Day 07 - Sunday - 08/16/20 - Total Days: 014 ----------------------------------- - [0900]: STERILIZATION DAY! --- Decided to skip today's night cycle for a deep clean. --- I'm hoping that skipping a night cycle won't be too stressful. --- Temporarily moved her to a new bucket. --- Used about a half of gallon of straight distilled water to flush out the net pot. --- Drained the system and wiped up all the brown sludge. Also removed the air stones and cleaned up all the goo. --- Filled the system with 2 gallons of distilled water and at least 30ml of food grade hydrogen peroxide (35% strength). --- Yea its a lot, but since I'm not going to sterilize the system overnight, I went with a really high doseage. Basically I kept adding until I started to see little bubbles start to form. --- Then I ran the water pump. - [0915]: Boiled the air stones in tap water for about 10 min. Then reconnected them to the airlines. --- I let the air stones and hose soak in the sterilization solution for about 5 minutes so the peroxide can absorb into the stones. Then ran the air stone to help mix and agitate the solution. --- Occasionally, I'd repeat the process of turning the air pump off for a few minutes to let the stones soak. - [1000]: Covered the top two row of holes of the net pot with some aluminum tape. Hopefully this solves the light leaking in through the hydroton. - [1200]: Used an old toothbrush and scrubbed the pump clean. Then drained the system. --- Refilled with more distilled water and peroxide. Again added a lot. --- Ran system again to sterilize even more. - [1530]: Drained the system and refilled with distilled water to rinse. --- Ran the system for a few minutes, then drained and rinsed again. --- Did this a few more times over about an hour. - [1630]: Added 4 gallons of fresh distilled water. --- Added 15ml Sensi Grow A --- Added 15ml Sensi Grow B --- Added 12ml of B-52 --- Added 16ml of Voodoo Juice --- Added 16ml Sensizym --- Solution strength was at 430 PPMs --- PH was at 5.6 --- I was going to add Hydroguard, but I think the bottle is expired. Since 2017 or 2018!? I think Hydroguard is good for up to 2 years from the date on the bottle or 6 months after opening. So not going to use from now on. I wonder if this could have contributed to the slime build up. --- Also removed the CaliMagic and Superthrive too. Going to only use AN products to eliminate the chance of incompatible nutrients. --- Placed her back in the bucket and top fed for a minute. --- Here's hoping for the best. Going to let it ride until morning! Please feel better! [END OF WEEK 02]
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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.
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@Ramgi
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Come ogni mia corsa mi rendo conto che ho fatto diversi errori dovevo potare un po' di più ,il training che ho fatto. non e stato sufficiente ............. Devo dire che entrambi le genetiche si sono rivelate entrambi ottime facili e produttive......................,..................... Aggiornamento .................................... Dopo 14 giorni di asciugatura ho ritrovato il gusto della gelato 41 e semplicemente unico ancora io non distinguo le varie sfumature di gusto ma una cosa posso affermare e davvero Ottima ...
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@HanesGrow
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Harvesting my fist plant this week. I've read that stopping watering before harvest will increase resin production. You can see that most leafs on the bottom right plant turned yellow. Most of its trichomes are cloudy with a few amber ones here and there.
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@BioBuds
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This week I tried to let them go, only did some gnat hunting with the vacuum to keep populations down. Sunshine found a great way to hold the plant down with some thrift store Christmas light fixtures. At the end of this week, I tied the remaining upward stalks down and away. The final bits of training before we can hopefully go towards flowering coming week. I did some foliar feeding also to help the soil dry out a bit, also to fight the gnats. Maybe overdid it a bit with a few yellow points on the leaves. On to flowering!!
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Watering has jumped up to every 2 days ph 6.3-6.8 with 20% runoff Flower Fuel has been added to AP,GG and ZK watering's. Lights have been lowered to 24-28 inches. White Widow just started flower at end of the week. Still waiting on the Cream Cookie. Doing light Defoliation to expose bud sites to the lights.
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Everything looking on time this room got 2-3 weeks left gonna start flush next week..room full of apple fritter and Sunday driver all clones I ran before
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seems like i put too much K on this time, guess it was not enough time between because overall temps fell and i didnt take that into consideration. IF your soil temp is lower, then bacteria will slow down taking a longer time to break the minerals down. Going to back off on all feedings for at least a week.
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05/03 - (C) - All the babies are coming along amazingly - They are in week 2 of early pre-flower and white hairs are setting in accordingly - Since the addition of the drip lines and keeping their feeds consistent they are thriving and coming into flower without any issues. 05/03 - (M) - The mother is also coming along nicely - Dense nuggs with heavy trichome build up on all the colas - I have increased her feeds to twice a day at 1 minute feeds per cycle. 05/07 - Disclaimer - Please disregard the weeks on the grow calendar as I am now they are offsetted for Mother - Clone harvest. 05/07 - (M) - Cutting down the mother this weekend, She seems to be suffering a bit from being ran so long (Lessoned learned) - Her buds are dense and frosty af!!😎😎😎- Her dry run will be as much as 60-60 can be (Low and Slow). 05/07 - (C) - Clones are in early flower running accordingly - since hooking them up to the Vivosun Drip system their feeds have become more consistent allowing them to feed on schedule - the feeds are offsetting clean water and nutrient feeds - They will continue to run in the 3x3 until the mother is dried out and harvested then they will be moved into the 4x4 - I will also increase "Cane Molasse" dosage to increase trichome production and facilitate and more robust terpene profile for all of them. 😎😎😎😎.. Peace and Bud..