Day 4 - sugar feed and defoliation. No fertilizer going forward

Day 19-26 (May 10th - May 17th) (Day 21) Stretch is almost over and the plants still look like they’re in veg. I’m seeing almost zero trichomes and when compared to my other room it’s laughable. At least the sites are starting to fill in a little. One plant is super leggy and stretchy. I’m guessing it’s Jack Herer but won’t know until late flower or harvest. The plant in the far left corner has great structure and thick pistil clumps. I’m guessing it’s either blueberry or the white og. Blueberry has a pretty distinct smell so differentiating all the strains won’t be that hard actually. (Day 24) I’ve been rearranging the plants once in a while just to get all sides exposed to some decent light. I never realized how much I value my LED until this run. The only way I would ever use another hps for flower is if it was one of those 1000w DE lights that all the commercial grows use. Sites are starting to fill in quite a bit now. Trichomes are still non existent though. Even on the archive genetics which is really surprising. (Day 25) Pots somewhat dried out finally. Tomorrow I’m going to leach everything with another 2 liters each and top dress with 15ml of nature’s pride bloom, 10ml of Destiny launch and 5ml of kelp meal. I’m starting to see minor N tox on some of the plants so I will probably give them a full gallon. This tent is largely experimental so I’m going to fuck with these plants pretty heavy to iron out some theories and try some new techniques. (Day 26) When I was watering today I noticed that slurricane, Puro loco and guava cake all hermed. The archives just got too stressed out in early veg I think. When I dug up both plants they were still being choked out by the sponge aerogarden plugs. Puro Loco was leading by far in the trichome department too. The guava cake was from a hermed bagseed so it’s not surprising at all but that kind of pisses me off about the “elite” Archive genetics, especially if you paid 200$ for a 10 pack. Then again, it was still my error and not their genetics. Luckily I didn’t pay a dime for them. Running those was a complete waste of time and space. With proper environment and no seedling stress I’m sure I could have grown some amazing looking stuff. All the European and Canadian genes look fine though. I’m sure they would have filled out a lot more if they weren’t being choked out by hermies. No signs of bananas anywhere else. Hopefully the 4 slurricanes I have outdoor this year will pull through without herming.

My homework. 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.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. 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 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.

You walk into the back yard and it’s a straight face punch of smells. Looking like some indoor rn moved all plants to safer place in case storm hits so now I atleast have a wind break

Day 59, she continues the very healthy flowering 🙌 size 78 cm👏🏻👏🏻 temperature 24º C ☀️, humidity 60% 💧 watering 750 ml alternating one day with nutrients and another without nutrients with osmotized water 💦💦 Session 45 min. of binaural sounds for growth and healing 🎼 and music 😉👍

a girl seem to like advanced nutrients ph perfect fertilisers. I'm glad I have those bottles 😊 Day 8. Advanced nutrients. Day 10. Advanced nutrients. Day 11. olant is 21,5cm high and got over 57000lux. 😎 Day 13. Time-lapse

a few photos are missing, I was away:) To be honest, I've never had such a big automatic flower before, although the light intensity was really high all the days of its growth, it still went up ;) first experience with such a girl:) But she looks really good:) good luck to everyone:).

Heute ging der Grow zu Ende. Ich hätte wahrscheinlich noch eine Woche warten können, hatte aber keinen Bock mehr und will mein neues Autopot System zeitnah installieren. Die Pflanze sieht super aus, die meisten Sonnensegel sind schon im Laufe der letzten Wochen abgefallen. Hab Sie heute 2-3 Stunden nach "Sonnenaufgang" abgeschnitten, umgedreht und aufgehangen. Ziemlich stressfrei, wie der gesamte Grow. Bin gespannt wie viel ich ernten werde und in ca. 10 Tagen sollte es soweit sein. Die Luftfeuchtigkeit wird für die ersten 2-3 Tage auf 55% eingestellt, anschließend werde ich es schön langsam auf ~60% RLF lassen und hoffentlich in ziemlich genau 8 bzw. 9 Tagen beschneiden und einlagern können. Dann gibt es auch ein Update mit dem Gewicht. ________________________________________________________________________________________________ The grow ended today. I could probably have waited another week, but I didn't feel like it and wanted to install my new Autopot system as soon as possible. The plant looks great, most of the fan leaves have already fallen off over the last few weeks. I cut them off today 2-3 hours after “sunrise”, turned them over and hung them up. Pretty stress-free, like the whole grow. I'm curious to see how much I'll harvest and it should be ready in about 9 days. Humidity will be set to 55% for the first 2-3 days, then I'll let it go nice and slow to ~60% RH and hopefully be able to trim and store in pretty much 8 or 9 days. Then there will also be an update with the weight.

Weekly update on these 3. They're super close to being finished, likely getting g the chop this week. One is definitely getting more of a fade then the other 2 which is cool. Rock solid buds and sticky beyond belief when touched. Happy Growing

Seed was sown today ✨ 10/11 🇨🇦 Helmet on the rise 13/11 Good luck everyone! Edit 24/11: I pulled the trapped seedling and sowed a new seed today... It's now a Seedsman freebie- critical+ 2.0 auto 🤙

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 4: Aparecieron un monton de erizos esta semana, el temporal ha hecho algo de mella en la carpa al bajar las temperaturas aunque todo sigue correcto. Continuamos con las dosis de nutrientes recomendadas por el fabricante.

Explosive growth this week as usual! the plants getting bigger and bigger, and they started flowering, the first white pistils started to appear at the mid of the week approximately

Week 8

The plant is absorbing the last nutrients and coming to her end,beautiful strain if you love the dutch classics ❤️

Flipped the girls and lowered the screen. Moved the tops to the sections I wanted. Changed the nutes. Buckle up, sit back and subscribe. It'll be a fun journey I promise.

Vamos familia, actualizamos la sexta semana de floración de estas NoName de Seedstockers. La temperatura que estuvo entre los 24-26 grados y humedad dentro de los rangos correctos. En cuanto a las plantas pues estas últimas semanas cogimos un poco de trips y pues ahí ando combatiendo con planchas pegajosas de color azul, estiraron bien y ensancharon bastante también. Las flores se están llenando de tricomas y van hinchando, aún con la plaga, por el momento todo correcto, aportamos mega pk y thor de Agrobeta. Hasta aquí todo lo de esta semana , ya quedan pocas semanas iremos viendo como maduran, buenos humos. - os dejo por aquí un CÓDIGO: Eldruida Descuento para la tienda de MARS HYDRO. https://www.mars-hydro.com Hasta aquí todo, Buenos humos 💨💨💨

Added some cal mag to the ro water besides that everything looking good so far Added bloom 6/25