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As the plants are ripening and getting closer to harvest, I'm continuing to lower ppm levels while managing bucket water levels and ph. We're exactly at day 56 of flower (5/5/23) on Cinco de Mayo. The PBCRbx reflects a flowering time of 60-63 days, so no more nutrients at this point. I'll continue to monitor Trichomes through next week (i.e., week 9 of flower). Once I see more amber (approximately 20-25%), I will begin a 2-3 day flush with straight RO water. At that point, she is ready to come down. The last bucket change between week 7 and week 8 strictly followed GH's recommended dosage. That bucket change out brought an end to the ph swings she was beginning to experience. After the change out, the balance between water consumption, nutrient uptake, and ph is spot on. Specifically, while plant is up taking water, ph and ppm have maintained stability. She's looking and smelling incredible. Man those ETHOS beans are the bomb. There is a learning curve with DWC - no lie - but I've enjoyed the experience. That said, and if I had dialed her in from the start, she would have produced even better. Gratitude and thanks to ETHOS!
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@Canadian
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The plans are showing 3 different height the tallest one was the one that I did less training on and the other two I did fairly the same amount of training I believe that one of them it's not growing very fast compared to The other two because they're showing some form of sign of nitrogen deficiency so i will increase the nitrogen for the next week the heights are like this: 30 inch 22 inch 14.25 inch The shortest plant seems to be stretching now a little bit more comparative to two days ago before increasing the feed of nitrogen I don't think I will use this type of soil again just because I don't see the plants responding as well as the time that I use soil with 30% of Coco in it definitely that combination the plans and The Roots seem to thrive very good with it now I'm using soilless Pro mix pH and I'm not too in love with it. Also the plans have a very strong cheese skunk smell not overpowering just really nice. Day 45 today I feed my plants solution a little bit heavy on the nitrogen today in order to try to flush out any build-up salt that could be causing a lockout or simply just i haven't water enough because I don't like pouring too much water on to them to avoid actually run out ( is always a lot of work and very messy). Thank you for reading I will continue to update have a happy grow.
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The stretch came in with a bang. Gonna have to stay up on my training. Ladies look lovely no complaints as of yet. Smell pickn up quickly. I think the new amendments and bigger pots are payin off. Cant wait.
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Wow the smell! ghost train smells like a citrusy diesel and the pineapple is getting more of an acidic fruity aroma. they are finally starting to put on some size closing in on the end of week 4 flower, next week i will step up the nutes. I defoliared the bottom 50% of the plant now that it seems to have finished stretching, and removed any big fan leaves blocking the better bud sites. i couldn’t ask for a better first grow so far!
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@twenty20mendocino A-Team R&D Update ~ Let’s Go day 24 of flower 🌸 an we are looking amazing! Ladies are starting to stack an oh my we getting a lot of frost going on! starting to get some gassy stanky notes of em too😍 ! We are only into week 4 ladies an gents we still got a few weeks to go of stacking! Keep your eyes peeled for next week’s update yall , peace love a positive to all y’all , an have an amazing productive day ! Cheers an blaze on !!
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Que hay familia, vamos con la octava semana de floración de estas Apple Fritter de Zamnesia. La temperatura está entre los 21/24 grados, la humedad está entorno al 55%, y el ph lo mantengo ahora al principio en 6.2, el foco por supuesto está enchufado 12 horas , estan creciendo bien fuertes. Y aparte añadimos nutrientes de Agrobeta, que no puede faltar semejante gama. Todo correcto hasta ahora, ya van madurando las flores y ya están bien resinosas, estas próximas semanas veremos cómo avanzan. Os comento que tengo un descuento y para que compréis en la web de Zamnesia de un 20%, el código es ZAMMIGD2023 The discount 20% and the code is ZAMMIGD2023 https://www.zamnesia.com/ agrobeta: https://www.agrobeta.com/agrobetatiendaonline/36-abonos-canamo Mars hydro: Code discount: EL420 https://www.mars-hydro.com/ Hasta aquí es todo, buenos humos 💨💨💨.
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@Mr_Gezeta
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-Esta semana simplemente las he regado un par de veces con un litro y medio cada una. -A una de las GG ya estoy haciéndole el flush final -Empiezan a enfermarse las hojas. Puede ser falta de calcio, potasio, magnesio...no lo se. Les he echado uns buena dosis de potasio y las que están más afectadas les he echado sgua limpia y un poco de potasio. -una de las GG le falta poco para cortar. El resto les quedará poco menos de un mes
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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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@Mattuston
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Good morning all. Rather nice week with a correct stretch for each lady, except the Jamaican which, as usual, continues its slow growth in bonsai mode. A big thank you to PEV SEEDS who, graciously, agreed to send me a new seed so that I could try the adventure again with the Jamaican Lambsbread. (I will certainly have special attention towards her ...) So I decided to remove it from the flowering box to try to re-vegetation to try to save it and give it a new life as a mother .;) The wedding Cake clearly displays an Indica predominance, solid, bushy but with a reduced internodal distance. So I had to raise the pot by about thirty cm in order to obtain a homogeneous canopy and to be able to train it a little. Same principle for Thay Chocolate 2019 (heightened by 15cm) which, despite the long and thin very sativa leaves, seems to have started flowering more calmly. I took advantage of the departure of the Jamaican to also remove the 2 main branches. Sideral and Golden Goat, nothing to say, good growth. Ditto for Congo which continues to show us its superb genetics. I start to introduce a tear of green sensation but I limit the nitrogen because none is deficient. The Mars Hydro TS1000 works quite well but I think that for 1m2 it would be necessary to have 2. The flowering started slowly and the 150W Led are in my opinion the cause of this slowness. 300W would have been ideal. We will see later to fix this problem. The news of the week: The cold is here! big drop in temperature here for two days. Monday I install a small radiator to guarantee a warm and cozy cocoon for the girls. P.S. the water drops visible in the photos are remnants of the Vita Race foliar treatment applied this morning. There, I think I've done everything. Have a good week.
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Had a lot of fun growing these girls. They went through a lot off the bat due to my inexperience. Learned a lot during this run and it was extremely rewarding to nurse them back to health. I am very pleased with this grow for it being my first run. I had no expectations as I am just starting to learn and want nothing more than to acquire knowledge. The quality and yields will come once I get more dialed in. Once these girls got healthy they had no problems for the whole grow. I am already planning improvements for future systems and am extremely excited to continue on my grow journey. Thanks to all who helped me out.
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Es wurde getoppt - Die Blüte wurde eingeleitet ... Immer noch keine Zeichen des Geschlechts zu sehen. Die Speed Queen ist eine sehr starke Indica Pflanze mit großen Blättern. Es wäre schön , wenn sich die Damen (oder Herren) outen würden ! 😊 Dann hätte ich wieder etwas mehr Platz im Zelt - Immer noch kein Dünger. Die Rosenerde hat noch genug Power ...
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July 20: smoke arrived this morning to go with our heat wave. Awesome. Starting force flowering this evening. Will put plant in dark garage for 12 h darkness for a couple of weeks to initiate flowering. Already started flowering, but I really want to force it along to improve bud quality by having the buds ripen under stronger sun. In dark garage by 9 pm followed by 730 nm far red light and then out at 7 am. The far red light is a bloom booster because it initiates dark mode 2 h faster and is like getting a 26 h day. So, 10 h in garage plus 2 h from far red light is 12 h darkness and 14 h of daylight. Rock on. July 21: obvious stretch from overnight in the hot garage. Recorded as 14 h daylight with overnight temp listed as 24 C but it was easily 30 C when going into garage. Hot and smoky. Anyway, lots of misting and watering and seems to be doing great. Addded bloom nutes in top dressing at end of last week. July 22: still too hot but she’s still managing to grow. Now up to 40”. July 25: now 44” so four inches in three days. July 26: notably large stretch overnight probably grew another inch. This Blueberry Pie was always neck and neck with my other photoperiod, but she is pulling ahead in height now that flowering is starting. So far so good. Windy today and the plant was catching too much. Defoliated fan leaves in the middle so it’s not so much of a sail. Don’t really want o be removing fan leaves, but was best option. In ground or a bigger bag are not options so gotta make it work. Worth it to be able to move around in pursuit of direct sun. #seedsman420growoff #seedsmanseeds
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Gracias al equipo de MSNL Seeds y XpertNutrients sin ellos esto no sería posible. 💐🍁 CBG SOUL FEMINIZED: CBG Soul es un híbrido rico en CBG con una proporción Indica/Sativa 50/50, creado por sus efectos calmantes y relajantes. Sus sabores dulces, limón y cítricos se complementan con terpenos limoneno y mirceno, ofreciendo una mezcla única para el alivio y disfrute terapéutico. 🚀🌻 Consigue aqui tus semillas: https://www.marijuana-seeds.nl/cbg-soul-feminized-seeds 🍣🍦🌴 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 12: Gran semana en la cual ella sigue creciendo de forma considerable. Parece que centra toda la fuerza en la cola principal, las ramas laterales no se están desarrollando todavía. Continúo con las dosis de nutrientes recomendada por el fabricante.
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@NSABND
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Day 29... afternoon very sunny and warm temp 👍
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@MG2009
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03/20/2020 Week3 flower did light defoiliating and watering(plain water). I did notice some sweet citrus aroma just slightly orange but not to much, (tangie) is too citrusy to me, hope more blue berry hazy flavor comes out but I'm sure it will be great 03/22/2020 Top 1/2 inch soil is drying out quicker she be getting thirsty! Should see some nice changes this week.watered till 5% run off 2lt.plain water. Uploading video enjoy.🙏 She is stacking up
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@RedRooM
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The plants are in excellent shape. The buds are getting very thick and starting to bend towards the ground, I have to think about putting in a scrog net. The buds are full of trichomes and some have yellow leaves indicating the impending end of the cycle. I think I'll cut in 10 days.