Plant is growing good. Still really pretty to me. Hoping to flip around day 60

@MephistoGenetics, Hi all the happy people here in GrowDiaries. This is my second cultivation ever and it will be fun to try a bigger space than my closet grow. First, I'm just going to say I'm done with the construction of my new growroom. The room is 2.14 meters by 1.7 meters and has a ceiling height of 2 meters. It provides a floor area of ​​3.6 square meters. I use a 54 Watt Lightwawe T5 for germination and 2 Pcs 400 Watt HPS lamps. I have a channel fan that replaces the room air about 40 times an hour to get a comfortable environment in the room, the air enters a fresh air intake from the outside. The air is purified through a carbon filter to then leave the room to the rest of the basement. Then I use that heat to heat the rest of the basement. I will use 10 pcs 15 liter Autopots to grow with and a 100 liter water tank that supplies the pots of water and nutrition. I will grow completely organically in soil and will watercure my buds to get the best possible medicine for me. But there are no cultivation rooms to be displayed here, so I continue with what is most important. Today I have put my seeds in paper towel and hope the seeds have germinated within a few days. I am very excited to see how the new growroom will work and how this Illuminauto 21 - Sour Crinkle will turn out. Illuminauto 21 - Sour Crinkle (Grape Crinkle x Sour Crack) Two of our fastest and frostiest varieties collide to make a sweet and sour delight! Expect super frosty, compact nugs that won't be a toke for novices. Destined to be a great strain for extraction work too! Plant size - Small - Medium Cycle time - 60-65 days from sprout Indica/Sativa - 80/20 Frost level - Extra Ridiculous https://www.mephistogenetics.com/product-page/illuminauto-21-sour-crinkle ................................................................................................................................................................................................................................................................................................................................................. 2017-08-21. Started to germinate the seed. ..................................................................................................................................................................................................................................................................................................................................................... 2017-08-23. Seed germinated and put in small pot in the humidity dome. ......................................................................................................................................................................................................................................................................................................................................................... 2017-08-27. Slow and steady she grows. --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-08-28. Transplanted in 15 liter autopot. Check the roots on this girl ----------------------------------------------------------------------------------------------------- 2017-08-29. New movie of the girl. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-08-29. Hello to you who read my diary, I just want to say that I am pleased that you have chosen to check in with me and in my diary. I just want to say that I do this for myself and for a steady flow of my medicine. Everything you read and see in my diary is 100% honest and I will never distort or beautify anything here. I document my crops so that I can learn from my mistakes and also to look back at those different crops. I try to update with pictures every day and with text if something special has happened in the garden. This is my strainhunt for the best medicine and the beginning of my journey with cannabis and the cultivation of it. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-08-30. Cleaned the room this morning, just vacuuming and cleaning with chlorine solution. Im testing the fan to control temp and humidity, it works great. Added some pics and a movie. Everything is looking great right now. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-08-31. 3 new pics. --------------------------------------------------------------------------------------------------- 2017-09-01. New pics and a video from the grow room today. ------------------------------------------------------------------------ 2017-09-02. New pic. ---------------------------------------------- 2017-09-03. New video from this morning. --------------------------------------------------------------------- 2017-09-04. Week 2 starts now, new pics. ----------------------------------------------------------------------------------------------------------------------------------------- 2017-09-05. KL 08.00. Cleaned the room this morning, just vacuuming and cleaning with chlorine solution. KL 12.00. The girl got 2 liters of water with nutes in it, added a video. --------------------------------------------------------------------------------------------------------------------------- 2017-09-06. KL 08.00. The girls woke up after their beauty sleep, the leaves are always a bit down after 6 h of darkness, but they will stretch now when the HPS lamp starts. Everything looks good and I keep trying to tuck the leaves so they get the maximum amount of light where needed. Added pics and video. -------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-09-07. Day 17 from sprouting. I have never tested PH in my grows, when growing organic in soil iv learned that it adapt PH by it self. But im curious by nature so i had to test. Kl 10.00 Tested PH in the soil, it was 6.9 and tested my tap water and it was 6.8. Added video of the girl. Kl 22.30. New pics. ------------------------------------------------------------------------------------------------------------------ 2017-09-08 KL 08.00. Good morning, added new video. 2017-09-08. Kl 23.50. Gave every girl 3 liters of water and nutes, added new video. ------------------------------------------------------------------------------------ 2017-09-09. Kl 21.00. Defoliated a lot and added pics. ----------------------------------------------------------------- 2017-09-10. Kl 08.00. Last day of week 2. New video. 2017-09-10. Kl 23.00. 3 new videos.

See week six (6) updates (comments) in the videos.

Welcome back ! A lot of new branches developed and the tent gets fuller every day. The first flowers also developed, so I decided to start using Bio-Bloom and Top Max. So far the plant did not stretch much, it’s more a horizontal bush. But I will wait, how she developed in her first weeks of flowering stage. Keep in touch ! Cheers, HighZenBerg

Sensi skunk! Fem not auto! Few other bcn critical fem seeds planted around 3 weeks after the sensi seeds! Any signs that they actually female? First time growing! Some have been topped and lst tried! Also removed a few fan leafs from the bottom! Feeding every two days one hour after lights come on! Main 3 big plants are about 42 days old since germination so I put them into flowering 8 days ago! Not sure if it was too early! When lights go of I have a oil heater that keeps the temperature at the same level 25-29 degrees is this correct? I’m currently using canna coco a and b nutrients with cal mag my mix is 40 ml of canna a 40ml canna b 40ml cal mag mixed in to tap water 10 litres! I’ve feed them this mix since they were two weeks old! Recently feeding 1.8 litres every other day as stated above! Should I be adding flower nutes now? Up the feeding level? Few leafs look like there getting a few brown spots! Do I need to increase cal mag help needed as come this far and don’t wanna mess things up as cost me a fortune so far cheers

Moving along nicely and growing entirely different than each other as the shorter mystery strain is much more bushy.

Friday 5th Feb starting as my week 2 ,between the set back where I need to have them both prop for a little longer in germination and there was a small growth but then this week a whole new amount of growth came ,only thing I will say is sit tight and hope for fellow G.D friends to follow and take any advice on board ...again thanks in advance 😁

I transferred it to a half-gallon pot and I mixed the organic fertilizer with the soil.

Les plantes étaient vraiment givré lord de la coupe . A manipuler avec gant 🤣 Agréablement surpris des terpene . Il ses vraiment installer une odeur de crème glacer à la vabille ses dernière semaine .

Ya vemos q están desarrollando unas buenas hojas y hemos incorporado 2 esquejes q nos dejo un amigo q estan medios flojitos y vamos a echarlos para adelante seguimos

Hey I topped them for the 2nd time today and tied the main shoots down a bit. 😊 I think she will cope with it. I'll leave her completely alone for a week now to see if she has slowly recovered from the accident 1 week ago. ❌I have a huge problem with humidity. Maybe someone can help me and tell me how to regulate the humidity❌ PPFD- 705 DLI- 46😵‍💫 Normally I would like to see a 40 DLI but that's not possible without getting below 700 PPFD

I'm absolutely thrilled to share my with you as I see my Cosmos F1 from Royal Queen Seeds enter the first week of flowering. Let me tell you, this CBD strain has exceeded my expectations in every way! First off, can we talk about how big she's gotten? I'm amazed at the growth spurt during the vegetative stage. I've been bending the leaves gently to promote an even canopy and ensure that every bud site gets enough light. She's looking so healthy and vibrant, and it just fills my heart with joy. As for nutrient boosters, I've started incorporating some key products from Aptus Holland into my feeding regimen. I've added extra phosphorus (P) to support flower development, as well as a topbooster to enhance essential oil production. These supplements are designed to optimize plant health and yield, and I've already noticed a difference in the overall vigor of my Cosmos F1 since I started using them. Now, let's talk about the importance of the pre-flowering stage. This is a critical period in the cannabis life cycle, as it sets the stage for the upcoming flowering phase. During pre-flowering, the plant undergoes hormonal changes that trigger the transition from vegetative growth to flower production. It's crucial to provide the right conditions and nutrients during this stage to ensure a successful flowering phase. One of the main reasons why I started using nutrient boosters during the pre-flowering stage is to help my Cosmos F1 build up the necessary resources for flower production. The extra phosphorus promotes strong bud development and enhances the plant's ability to produce flowers, while the topbooster stimulates that plus essential oil production, which contributes to the overall potency and aroma of the buds. Moreover, using nutrient boosters during the pre-flowering stage can help prevent nutrient deficiencies and ensure that the plant has all the nutrients it needs for optimal growth. This is especially important during the transition to flowering, as the plant's nutrient requirements change, and deficiencies can negatively impact flower development and yield. In conclusion, the pre-flowering stage is a crucial time for cannabis plants, and using nutrient boosters like extra phosphorus and topbooster from Aptus Holland can greatly support your plant's health and development during this critical period. I'm absolutely loving the results I'm seeing in my Cosmos F1, and I can't wait to see her bloom into a beautiful CBD-rich harvest. As always thank you all for stopping by and for supporting me on this journey, i am super passion about growing and fell blessed to have you all with me on this new journey <3 <3 <3 Genetics - RQS COSMOS F1 Ligth - LUMATEK ZEUS 465 COMPACT PRO 
Food - APTUS HOLLAND 
 
All info and full product details can be find in can find @ https://www.royalqueenseeds.com 

https://aptus-holland.com/
 
https://autopot.co.uk/ 

https://lumatek-lighting.com/ With true love comes happiness <3<3<3 Always believe in your self and always do things expecting nothing and with an open heart , be a giver and the universe will give back to you in ways you could not even imagine so <3<3<3 <3 <3 <3 Growers love to you all <3 <3 <3 Cosmos F1: The World's First F1 CBD Cannabis Variety Cosmos F1 is the largest autoflowering cultivar in RQS catalogue of F1 hybrids. With her tall, typical Christmas tree structure and bright green foliage, Cosmos F1 is a testament to the beauty and vigour of Cannabis sativa. Plus, thanks to her pure genetics, which descend from Oregon CBD, she boasts the highest CBD concentration in our entire F1 seed selection. Aromas, Flavors, and Effects of Cosmos F1: A Vibrant CBD Super Variety True to the pure lineage from which she descends, Cosmos F1 boasts a delicious aroma that combines the freshness of crisp pine with the full-bodied, almost creamy aroma of modern Cookies varieties, and an unmistakable peppery bite. Thanks to her high concentration of CBD and low levels of THC, Cosmos F1 offers a balanced effect without intoxication. Cosmos F1’s terpene profile is dominated by myrcene, farnesene, limonene, pinene, and caryophyllene. Combined with high concentrations of CBD, Cosmos F1 produces a clear, meditative effect that relaxes the body while leaving the mind functioning and focused. Her effects help unite the mind and body, creating a state of cosmic order.

Cause Its the first time so many things fail . But I will do better ;) Thank you so much Smoke good. Love this smell and lust in the taste! The seed any grower must try once

This week i feed 1000ppm to get 800runoff. She was hungry the past 14days now i keep the ec more in chek

Week 2 of the flowering phase flew by 🌱💨. Unfortunately, I may have overdone it with potassium or kept the water level too high – the classic signs of clawing leaves were evident. Thankfully, they seem to be recovering now and are back under control 💪🍃. My IR night experiment is showing clear results 🌌: The plants exposed to infrared radiation at night stretched significantly more. This might be especially beneficial for this indica-dominant strain as it leads to better canopy distribution, improved airflow, and reduced risks of mold and disease. Plus, the light distribution is much more efficient now, which I’m excited to see pay off. On the downside, my Orange Sherbert turned hermaphroditic 😔. It’s hard to pinpoint the cause – overfertilization seems unlikely since I’m using only organic nutrients. I suspect it might be linked to an E-field experiment I’ve been running. To confirm this theory, I’ll conduct a new grow with a similar strain next year to see if the electric field negatively impacts cannabis development. Stay tuned for updates! Drop a like and follow along for more grow insights 🌿✨. See you next week! Woche 2 der Blütephase ist wie im Flug vergangen 🌱💨. Leider habe ich wohl etwas zu viel Kalium gegeben oder den Wasserstand zu hoch gehalten – die typischen Anzeichen von Adlerkrallen waren sichtbar. Zum Glück scheinen sich diese jetzt zurückzubilden und sind wieder unter Kontrolle 💪🍃. Mein IR-Nachtexperiment zeigt bereits deutliche Ergebnisse 🌌: Die Pflanzen, die nachts mit Infrarotstrahlung bestrahlt wurden, haben deutlich stärker gestretcht. Das ist besonders bei dieser indica-dominanten Sorte wahrscheinlich von Vorteil, da es zu einer besseren Verteilung des Blätterdachs führt. Dadurch verbessert sich die Luftzirkulation, das Risiko von Schimmel und Krankheiten wird minimiert, und die Lichtverteilung wird effizienter. Ich bin gespannt, wie sich das weiter auswirkt! Leider hat meine Orange Sherbert gezwittert 😔. Woran das genau liegt, kann ich schwer sagen. Eine Überdüngung halte ich für unwahrscheinlich, da ich nur biologischen Dünger verwendet habe. Ich vermute, dass mein E-Feld-Experiment eine Rolle spielt. Um das zu bestätigen, werde ich nächstes Jahr einen neuen Durchlauf mit einer ähnlichen Sorte machen und prüfen, ob das elektrische Feld tatsächlich eine ungünstige Rückentwicklung der Pflanze verursacht. Bleibt dran, lasst ein Like da und folgt mir für weitere Updates 🌿✨. Bis nächste Woche!

~ FASTBUDS TESTER #2206 ~ Well friends, here we go on another 'canna-venture' together! The grow room has had a complete remodel and some upgrades done to it including brand spanking new 4x8 and 4x4 tents and a Trolmaster Hydro X controller along with a new Control Panel. This tester strain is one of six tester strains that FastBuds has graciously provided me with and I'm looking forward to seeing what this girl has to offer when she's grown to her full potential! One drawback of 'testers' is I have little to no information on it other than its number and that it's an autoflower... 🤪 But, it's ALWAYS a blast growing them for me because not knowing a lot allows me to just concentrate on the essentials: Light, Environment, Water, Nutrients and possibly a bit of LST... not complicated, just basics like keeping a constant temperature and RH in the tent at a level that gives a good VPD, watering when almost dry and maintaining proper light levels according to their stage of growth. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ~THE SETUP~ ~Initially seeds were lightly scuffed, then soaked for 3 hours in 78℉ distilled water after which they were transferred to moist paper towels laid out in a Jiffy Pellet plastic starter tray with lid. Underneath the tray was placed a Vivosun Heat Mat with Controller that was set to 78℉ where they stayed until their tap roots emerged. ~Planted into Jiffy Peat Pellets that were hydrated with distilled water warmed to 78℉ with a 7.0 ph. ~Once roots emerge from the Jiffy Pellet they're transferred to their fabric pots. ~Grown 100% organic in a 4g Gronest fabric pot and a 3g fabric pot by Wraxly filled with Mother Earth 70/30 Coco/Perlite medium and initially amended with Dr. Earth 4-4-4 / Earthworm Castings / Dr. Earth Flower Girl 3-9-4 and Coast of Maine Stonington Blend Organic Plant Food 5-2-4. ~19/5 light cycle for the entire run with supplemental UVA added during flower. Lights are controlled by a Trolmaster Hydro X controller set for a 15min Sunrise/Sunset simulation. ~Top dressing every 3-4 weeks with slow release dry amendments and Earthworm castings. ~Straight water ph'd @ 6.2-6.8 when needed and bi-weekly Compost Tea's. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Weekly Updates: 1/19- Here we go into Week Four of flower and these testers are ON FIRE!🔥🔥🔥 Both testers are in a flower frenzy and are ready to eat! Today I gave both girls their last top dressing with Down To Earth 4-8-4 Flower Mix at a ratio of 2tbsp/g and Coast of Maine's Stonington Blend 5-2-4 Organic Plant Food at a ratio of 1tbsp/g which I simplified by using 1/3 cup of the 4-8-4 and 1/4 cup of the 5-2-4 in the 4g pot and 3/8 cup of 4-8-4 and 1/8 cup of the 5-2-4 in the 3g pot. After working the amendments into the medium, I watered it in with 1g of straight de-chlorinated water ph'd to 6.6 @ 74℉. It will take a week for the microbes to begin breaking it down and will last for 3-4 weeks after that which should coincide with them finishing up, or close to it, enabling them to naturally 'flush' themselves out. I've also increased the power to the HLG 650R's the the Trolmaster Hydro X Controller to 75% which has them pulling 990w at the wall and have them hung 32" above canopy. I also starting adding in 4 hours of UVA during the middle of the light cycle for the remainder of flower. I've been monitoring their leaf temperatures and they're running 71-73℉ which is perfect! I have the AutoPilot APC8200 co2 Controller set to 1100ppm with a 100ppm window and the AC Infinity Cloudline T6 controller set to maintain a 74℉ temperature in the tent while the lights are on. 1/21- I'm watering these thirsty girls daily with straight de-chlorinated water ph'd it to 6.6 @ 74℉ and they're both thriving! The #1 pheno stays in a perpetual state of 'praying'.... a VERY happy girl she is and the #2 is just an enormous plant with tons of bud sites and flowers that are starting to get a coating of white trichomes giving them that frosty appearance! 1/23- I watered/fed both testers today with 0.75g of de-chlorinated water each with GreenGro's Natures Brix, Granular Myco and Flower Finisher mixed in, after which I added 1 tsp/g of unsulfured molasses and then ph'd it to 6.6 @ 74℉. They'll be getting straight water from here moving forward as the medium has enough food in it to support them until they finish. 1/25- Daily watering continued today with both girls receiving 0.75g of straight de-chlorinated water ph'd to 6.6 @ 74℉. OMG they're both looking fantastic, both are amazing cultivars with a generous coating of trichomes beginning to cover their flowers. I'm really looking forward to Week Five of flower where these ladies should really start to turn it up a notch!! 😍💚 😎💚 Thank you for checking out my passion in life! Please visit as often as you wish and I hope you enjoy this journey as much as I know I will! Grow Strong! 💪😎🤙

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. 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 GREEN CHLOROSIS) 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. Come walk in the enchanted forest.