I switch 12/12 at day 17, I irrigated one time with 3ml/l of root juice in 0.4l of corrected ph water. Sometimes Strawberry Lemonade rotates some leaves, I don't understand why.

Week 24 of growth, and this is the second week of flowering for the Pineapple Upside Down. Flowering has clearly declared itself now, with the first pistils appearing across the plant. That part is good news, but visually, the plant still isn’t where I’d like it to be. The foliage color is off, and I’m being honest: it makes me question the final yield potential. This probably won’t be the best run, but there’s no reason to panic or to quit. The plan is to keep things stable, finish the cycle cleanly, and take the lessons. Important timing clarification: this cultivar is advertised at around 45 days of total flowering, so we’re not “around day 45.” We’re simply early in flower, and the plant is already showing pistils properly. Stretch has remained quite limited so far. Is that purely genetics, or is it also influenced by the plant not being in peak shape? Hard to say. Either way, in a grow tent, limited stretch is honestly a comfortable scenario. Feeding-wise, the key point isn’t “soft feeding.” We’re staying under EC 2.0, with 2.0 as a ceiling, but the real note for this week is: no PK booster yet. For now, we hold the base feeding steady, and we’ll introduce PK later, progressively, depending on how the plant responds. So the strategy is simple: stabilize the environment, avoid adding stress, and let flowering build at its own pace. Next week we’ll reassess color, vigor, and early bud development, then decide when and how to ramp up.

Se hizo LST y quebré una por la mitad, pondré cinta con un palito de soporte a su alrededor para que solde.. - Luz: Bestva Pro 1000W / 18 h/d -FloraNova Grow G.Hydroponics: 0.6ml/l - Armour SI G. Hydroponics 0.4ml/ - Rhizotonic Canna : 4 ml/l - Everest: 0.5 ml/l Control biológico: -Solution (bioinsecticida generalista: Beauveria, Metarhizium, Lecanicillium y Cladosporium + esencia de ajo y chile). -Acaridox (bioacaricida: Metarhizium e Hirsutella + esencia de canela) - Scamin (control escama y cochinilla) Cladosporium Herbarum

Finish

📋 This Truffle gas #1 is a really good strain. She put up with some abuse to keep her as low as possible and coped well with the conditions I managed to get. After 2 weeks drying I put the buds into terplock bags, never used these bags before so I'm hoping everything works out. Stats for the GDG21 Truffle gas. Dry decent buds 94g Dry larfy buds 4g Lemonpaya Dry decent buds 62g Dry larfy buds 8g Trashed buds 21g Total decent buds=156g Total larf=12g Removed because of rot 21g Hash=7g Total=163g Light power=217.11 KW during the 115 days of the grow. 18hrs for 35 days=630hrs, 16hrs for 7 days=112, 12hrs for 70 days=840hrs. Total hours lights on=1582hrs Average watt per hour lights on=137w 1.18g/w

Day 30 - We are officially in flower now! So I'm upping the Bio-Bloom and Top-Max while making sure not to burn her. Day 32 - Stretching out nicely now. Buds site are starting to form and you can see a little bit of the purple color coming through, very exciting stuff. Leaves are perfect, she is happy and loving life.

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.

WELL LADIES AND GENTLEMEN!! My beautiful KOSHER KUSH #1 is already being flushed and will be chopped this weekend!! All these amazing colors are just starting to devour the plants with yellows purples and oranges inching closer and closer to harvest!! I will only be growing TOP SHELF FLOWER for my local dispensary after they reached out to me and pre ordered all of it!! I’m using some flawless finish on a couple of the feedings for flush and the other plants are still on a steady dose of flora bloom/ micro , terpinator , and cha Ching .. after a couple more feedings I’ll start flushing the rest of the girls and making sure no more nutrients is left in those pretty buds!! Till next week guys!!

I did low stress training on the girl nice clean smoke with a citrus taste overall happy results with stain

un crecimiento grande espero opiniones de estos resultados :)

not much happened this week. there was a lot of sunshine. a few stormy days and some rain. she is still doing well and is growing steadily and the flowers are getting thicker. she is now also getting biobizz top-max

First week of flower away we go...

| 📅 Week 2 | Days 8 - 14 | 💡 562w 📏38' | | 🌡️️🌞 81 - 84 | | 🌡️️🌑 77 - 80 | 11/16 Reservoir swap with a fresh batch of nutrients with Hydro-guard+Cali-mag PH'ed at 5.7. Raised the wattage to 562w and the light by a few inches. 11/17 PHed reservoir water to 5.8 PH and readjusted the air-tubes to make access easier. 11/18 Water added and PHed at 5.6. More Hydro-ton was added to the net-pots of plants that are ready. 11/19 Reservoir PHed at 5.8 for each plant. The temperatures are a little high from the wattage increase in the light so I raised the light more to reduce it. 11/20 Plants are looking healthy! Reservoirs PHed to 5.6 and water was added. Back right plant has genetic instability's but we're going to give her a chance for science. 11/21 PHed the water targeting 5.9. Started pulling the intake to reduce temperatures outside as the weather gets colder outside. 11/22 Added water the reservoir and PH adjusted to 5.8. Added the upper fans to the tent for increased air circulation. Overall this week was fantastic and I'm looking forward to the lapse going on from here! The plants are healthy despite one plant showing genetic issues the rest are looking great so far. The growth this week was explosive and I suspect this next week is going to be just as so. Hopefully I will find a solution to the lines in the time-lapse caused by increasing the wattage such as a lens or something. Please feel free to leave any questions below 😎

They grow in a bestial way with the support of the nutrients zamnesia, Bio nova and canna. Question or the day after tomorrow de ire whether to grow them with the scrog method. Nutrients make all the difference. Big difference. 12 or more cm in a week.

10.11.2022 130 giorni dal seme al raccolto 70 giorni tondi di fioritura 1590 grammi il peso a umido delle 2 piante, sicuramente un buon risultato in un box con all'interno altre 8 piante. La struttura della pianta si presenta con rami allungati tipicamente sativa, facilmente addestrabili sia con Scrog, sia con LST. Ho dovuto puntellare con aste reggi rami le infiorescenze che nelle ultime settimane piegavano i rami verso il basso. il profumo che emanano questi fiori è qualcosa di straordinario, vanno dal dolce e agrumano, mandarino limone e caramello, si intercettano note floreali di lavanda ed erbe aromatiche. Sicuramente aggiornerò il profumo e sopratutto il sapore ad asciugatura ultimata

Buds started to dry out later in flower

Simplemente aplique una PEQUEÑA poda de bajos antes de trasplantar y pasar a floración. Empezamos la aplicación de enzynabis para crear una buena vida microbiana (también muy útil para evitar excesos o aprovechar cualqier “resto” que contenga nuestro suelo). También empezamos a regular los watts del led mars hydro ts1000,y a medida q vayan pasando las semanas se irá regulando a mayor potencia, hasta llegar al maximo (150w)

Day 1 Mon PH 5.9 EC 0.5 PPM 270 DLI 19h PPFD Water 22 Day 2 Tue PH 5.9 EC 0.5 PPM 260 DLI 19h PPFD Water 22 Day 5 Fri PH 5.8 EC 0.6 PPM 270 DLI 19h PPFD Water 22