Been feeding just water ready for the chop. Some of them have all brown pistils and have pretty much stopped all together. The kalimist indica pheno is still flowering so I'll let it go until it looks ripe 👍

Update coming.

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@ 1.1 kPa Harvest time now... refreshed soil with an amendment mix.

The end has come. The summits are nice and dry and all week long they remained in the closet in the dark with perfect humidity values. The air recirculation was constant in fact everything is dried properly and not even in a long time. The tops remained nice and compact and cleaning them after drying them kept them much nicer to look at. I put everything in the glass jars with the Boveda bags of 64% humidity and every day I open them 5 minutes in the morning and evening. In a few weeks everything will be perfect, you can already taste the difference from day to day. The leaves and branches that I have left from the cleaning I left them for a night in the freezer and I used them later to make the extract. Everything went better than I imagined both in yield and quality. in fact I am very satisfied with my work and I hope to learn more and more.

I made a few big mistakes. most notably not flipping early enough. I vegged til 13 inches hoping theyd stretch to 26-30 inches and have adequate space away from light, well I underestimate them way too much! despite stretching a ton, these girls were both amazing to grow. bounced back to every training, with a lot of lst and topping and defol, they never stayed down long. they eat a lot, and once i got my feed dialed in they grew healthy and strong thru harvest. i chopped at all milky trichs, decided to harvest all in one go. so lowers have a tiny clear trich but mostly milky, tops are fully milky and after dry have a tiny touch of yellow or amber at tips. effects are ranging from 70-30 sativa (on lowers with clearer trichs) its high energy. very distinct feeling of relaxation all thru body from neck down feel loose in joints and relaxed. in mind i feel very sharp, focused and productive. at the same time i noticed i was more creative. i teach tennis classes and i was better able to describe what I was trying to convey to my student who is a teen, creativity helps. both our games improved, definitely a nice productive smoke, tastey as hell in vape or bowl. grinds up and smells like blueberries soaked in gasoline, topped with a big squeeze of lemon and dash of spicey red chili peppers! ooooh eeee! this stuff is amazing, and the bubble hash i spun looks like its going to be top quality once it dries! will post more pictures of buds once they cure up a bit more. should mention as a hash / rso maker, i also pulled over 1,000 grams of wet fan leaf, and a few hundred grams of trim which yields great medicine not accounted for in harvest #s00

This plant is growing well, I transplanted them this week into 3 gallon pots from 1 gallon pots. Structure on this plant is pretty nice and visually pleasing to the eye lol.

In realtà ho coltivato 2 semi di questa pianta una l'ho raccolta e seccata mentre un altra è ancora in flush e verrà raccolta tra 5-6 giorni. I fenotipi sono quasi identici e predilige un odore di gas e og! L'effetto è devastante molto narcotica e a breve pubblichero qualche foto di qualche estrazione a freddo! Spero che piacciano a qualcuno i miei lavori e che qualcuno di voi si possa ispirare a tutto questo. Ringrazio ogni singola persona che è passata di qui a lasciare il suo like o commento e ricordo a tutti voi che potete trovarmi anche su Instagram 😘

Week 13 (24-4 to 30-4) 24-4 Temperature: 23.8 degrees (lights on) 18.9 degrees (lights off) Humidity: 66% (highest) 53% (lowest) No pictures. Opened the reservoir for a couple of minutes. 25-4 Temperature: 24.7 degrees (lights on) 18.9 degrees (lights off) Humidity: 66% (highest) 52% (lowest) Increased the strength of the light from 60% to 65%. 26-4 Temperature: 25.2 degrees (lights on) 19.5 degrees (lights off) Humidity: 66% (highest) 51% (lowest) No pictures. I emptied the reservoir, there was 2750ml left. I made a 15L new feed and added it to the reservoir. Opened the reservoir for a couple of minutes. 27-4 Temperature: 26 degrees (lights on) 19.9 degrees (lights off) Humidity: 65% (highest) 47% (lowest) 28-4 Temperature: 26.4 degrees (lights on) 21.5 degrees (lights off) Humidity: 64% (highest) 47% (lowest) Opened the reservoir for a couple of minutes. 29-4 Temperature: 26.4 degrees (lights on) 20.6 degrees (lights off) Humidity: 64% (highest) 39% (lowest) Increased the strength of the light from 65% to 70% Opened the reservoir for a couple of minutes. 30-4 Temperature: 27.4 degrees (lights on) 21.1 degrees (lights off) Humidity: 62% (highest) 47% (lowest)

New ventilation is working well Got the RH down by around 10% Microscope from Amazon doesn't work well for checking trichomes as quality and focus is to shitty for my restless hands, iPhone works better atm

Yellow butterfly came to see me the other day; that was nice. Starting to show signs of stress on the odd leaf, localized isolated blips, blemishes, who said growing up was going to be easy! Smaller leaves have less surface area for stomata to occupy, so the stomata are packed more densely to maintain adequate gas exchange. Smaller leaves might have higher stomatal density to compensate for their smaller size, potentially maximizing carbon uptake and minimizing water loss. Environmental conditions like light intensity and water availability can influence stomatal density, and these factors can affect leaf size as well. Leaf development involves cell division and expansion, and stomatal differentiation is sensitive to these processes. In essence, the smaller leaf size can lead to a higher stomatal density due to the constraints of available space and the need to optimize gas exchange for photosynthesis and transpiration. In the long term, UV-B radiation can lead to more complex changes in stomatal morphology, including effects on both stomatal density and size, potentially impacting carbon sequestration and water use. In essence, UV-B can be a double-edged sword for stomata: It can induce stomatal closure and potentially reduce stomatal size, but it may also trigger an increase in stomatal density as a compensatory mechanism. It is generally more efficient for gas exchange to have smaller leaves with a higher stomatal density, rather than large leaves with lower stomatal density. This is because smaller stomata can facilitate faster gas exchange due to shorter diffusion pathways, even though they may have the same total pore area as fewer, larger stomata. Leaf size tends to decrease in colder climates to reduce heat loss, while larger leaves are more common in warmer, humid environments. Plants in arid regions often develop smaller leaves with a thicker cuticle and/or hairs to minimize water loss through transpiration. Conversely, plants in wet environments may have larger leaves and drip tips to facilitate water runoff. Leaf size and shape can vary based on light availability. For example, leaves in shaded areas may be larger and thinner to maximize light absorption. Leaf mass per area (LMA) can be higher in stressful environments with limited nutrients, indicating a greater investment in structural components for protection and critical resource conservation. Wind speed, humidity, and soil conditions can also influence leaf morphology, leading to variations in leaf shape, size, and surface characteristics. Small leaves: Reduce water loss in arid or cold climates. Environmental conditions significantly affect gene expression in plants. Plants are sessile organisms, meaning they cannot move to escape unfavorable conditions, so they rely on gene expression to adapt to their surroundings. Environmental factors like light, temperature, water, and nutrient availability can trigger changes in gene expression, allowing plants to respond to and survive in diverse environments. Depending on the environment a young seedling encounters, the developmental program following seed germination could be skotomorphogenesis in the dark or photomorphogenesis in the light. Light signals are interpreted by a repertoire of photoreceptors followed by sophisticated gene expression networks, eventually resulting in developmental changes. The expression and functions of photoreceptors and key signaling molecules are highly coordinated and regulated at multiple levels of the central dogma in molecular biology. Light activates gene expression through the actions of positive transcriptional regulators and the relaxation of chromatin by histone acetylation. Small regulatory RNAs help attenuate the expression of light-responsive genes. Alternative splicing, protein phosphorylation/dephosphorylation, the formation of diverse transcriptional complexes, and selective protein degradation all contribute to proteome diversity and change the functions of individual proteins. Photomorphogenesis, the light-driven developmental changes in plants, significantly impacts gene expression. It involves a cascade of events where light signals, perceived by photoreceptors, trigger changes in gene expression patterns, ultimately leading to the development of a plant in response to its light environment. Genes are expressed, not dictated! While having the potential to encode proteins, genes are not automatically and constantly active. Instead, their expression (the process of turning them into proteins) is carefully regulated by the cell, responding to internal and external signals. This means that genes can be "turned on" or "turned off," and the level of expression can be adjusted, depending on the cell's needs and the surrounding environment. In plants, genes are not simply "on" or "off" but rather their expression is carefully regulated based on various factors, including the cell type, developmental stage, and environmental conditions. This means that while all cells in a plant contain the same genetic information (the same genes), different cells will express different subsets of those genes at different times. This regulation is crucial for the proper functioning and development of the plant. When a green plant is exposed to red light, much of the red light is absorbed, but some is also reflected back. The reflected red light, along with any blue light reflected from other parts of the plant, can be perceived by our eyes as purple. Carotenoids absorb light in blue-green region of the visible spectrum, complementing chlorophyll's absorption in the red region. They safeguard the photosynthetic machinery from excessive light by activating singlet oxygen, an oxidant formed during photosynthesis. Carotenoids also quench triplet chlorophyll, which can negatively affect photosynthesis, and scavenge reactive oxygen species (ROS) that can damage cellular proteins. Additionally, carotenoid derivatives signal plant development and responses to environmental cues. They serve as precursors for the biosynthesis of phytohormones such as abscisic acid () and strigolactones (SLs). These pigments are responsible for the orange, red, and yellow hues of fruits and vegetables, while acting as free scavengers to protect plants during photosynthesis. Singlet oxygen (¹O₂) is an electronically excited state of molecular oxygen (O₂). Singlet oxygen is produced as a byproduct during photosynthesis, primarily within the photosystem II (PSII) reaction center and light-harvesting antenna complex. This occurs when excess energy from excited chlorophyll molecules is transferred to molecular oxygen. While singlet oxygen can cause oxidative damage, plants have mechanisms to manage its production and mitigate its harmful effects. Singlet oxygen (¹O₂) is considered a reactive oxygen species (ROS). It's a form of oxygen with higher energy and reactivity compared to the more common triplet oxygen found in its ground state. Singlet oxygen is generated both in biological systems, such as during photosynthesis in plants, and in cellular processes, and through chemical and photochemical reactions. While singlet oxygen is a ROS, it's important to note that it differs from other ROS like superoxide (O₂⁻), hydrogen peroxide (H₂O₂), and hydroxyl radicals (OH) in its formation, reactivity, and specific biological roles. Non-photochemical quenching (NPQ) protects plants from damage caused by reactive oxygen species (ROS) by dissipating excess light energy as heat. This process reduces the overexcitation of photosynthetic pigments, which can lead to the production of ROS, thus mitigating the potential for photodamage. Zeaxanthin, a carotenoid pigment, plays a crucial role in photoprotection in plants by both enhancing non-photochemical quenching (NPQ) and scavenging reactive oxygen species (ROS). In high-light conditions, zeaxanthin is synthesized from violaxanthin through the xanthophyll cycle, and this zeaxanthin then facilitates heat dissipation of excess light energy (NPQ) and quenches harmful ROS. The Issue of Singlet Oxygen!! ROS Formation: Blue light, with its higher energy photons, can promote the formation of reactive oxygen species (ROS), including singlet oxygen, within the plant. Potential Damage: High levels of ROS can damage cellular components, including proteins, lipids, and DNA, potentially impacting plant health and productivity. Balancing Act: A balanced spectrum of light, including both blue and red light, is crucial for mitigating the harmful effects of excessive blue light and promoting optimal plant growth and stress tolerance. The Importance of Red Light: Red light (especially far-red) can help to mitigate the negative effects of excessive blue light by: Balancing the Photoreceptor Response: Red light can influence the activity of photoreceptors like phytochrome, which are involved in regulating plant responses to different light wavelengths. Enhancing Antioxidant Production: Red and blue light can stimulate the production of antioxidants, which help to neutralize ROS and protect the plant from oxidative damage. Optimizing Photosynthesis: Red light is efficiently used in photosynthesis, and its combination with blue light can lead to increased photosynthetic efficiency and biomass production. In controlled environments like greenhouses and vertical farms, optimizing the ratio of blue and red light is a key strategy for promoting healthy plant growth and yield. Understanding the interplay between blue light signaling, ROS production, and antioxidant defense mechanisms can inform breeding programs and biotechnological interventions aimed at improving plant stress resistance. In summary, while blue light is essential for plant development and photosynthesis, it's crucial to balance it with other light wavelengths, particularly red light, to prevent excessive ROS formation and promote overall plant health. Oxidative damage in plants occurs when there's an imbalance between the production of reactive oxygen species (ROS) and the plant's ability to neutralize them, leading to cellular damage. This imbalance, known as oxidative stress, can result from various environmental stressors, affecting plant growth, development, and overall productivity. Causes of Oxidative Damage: Abiotic stresses: These include extreme temperatures (heat and cold), drought, salinity, heavy metal toxicity, and excessive light. Biotic stresses: Pathogen attacks and insect infestations can also trigger oxidative stress. Metabolic processes: Normal cellular activities, particularly in chloroplasts, mitochondria, and peroxisomes, can generate ROS as byproducts. Certain chlorophyll biosynthesis intermediates can produce singlet oxygen (1O2), a potent ROS, leading to oxidative damage. ROS can damage lipids (lipid peroxidation), proteins, carbohydrates, and nucleic acids (DNA). Oxidative stress can compromise the integrity of cell membranes, affecting their function and permeability. Oxidative damage can interfere with essential cellular functions, including photosynthesis, respiration, and signal transduction. In severe cases, oxidative stress can trigger programmed cell death (apoptosis). Oxidative damage can lead to stunted growth, reduced biomass, and lower crop yields. Plants have evolved intricate antioxidant defense systems to counteract oxidative stress. These include: Enzymes like superoxide dismutase (SOD), catalase (CAT), and various peroxidases scavenge ROS and neutralize their damaging effects. Antioxidant molecules like glutathione, ascorbic acid (vitamin C), C60 fullerene, and carotenoids directly neutralize ROS. Developing plant varieties with gene expression focused on enhanced antioxidant capacity and stress tolerance is crucial. Optimizing irrigation, fertilization, and other management practices can help minimize stress and oxidative damage. Applying antioxidant compounds or elicitors can help plants cope with oxidative stress. Introducing genes for enhanced antioxidant enzymes or stress-related proteins over generations. Phytohormones, also known as plant hormones, are a group of naturally occurring organic compounds that regulate plant growth, development, and various physiological processes. The five major classes of phytohormones are: auxins, gibberellins, cytokinins, ethylene, and abscisic acid. In addition to these, other phytohormones like brassinosteroids, jasmonates, and salicylates also play significant roles. Here's a breakdown of the key phytohormones: Auxins: Primarily involved in cell elongation, root initiation, and apical dominance. Gibberellins: Promote stem elongation, seed germination, and flowering. Cytokinins: Stimulate cell division and differentiation, and delay leaf senescence. Ethylene: Regulates fruit ripening, leaf abscission, and senescence. Abscisic acid (ABA): Plays a role in seed dormancy, stomatal closure, and stress responses. Brassinosteroids: Involved in cell elongation, division, and stress responses. Jasmonates: Regulate plant defense against pathogens and herbivores, as well as other processes. Salicylic acid: Plays a role in plant defense against pathogens. 1. Red and Far-Red Light (Phytochromes): Red light: Primarily activates the phytochrome system, converting it to its active form (Pfr), which promotes processes like stem elongation and flowering. Far-red light: Inhibits the phytochrome system by converting the active Pfr form back to the inactive Pr form. This can trigger shade avoidance responses and inhibit germination. Phytohormones: Red and far-red light regulate phytohormones like auxin and gibberellins, which are involved in stem elongation and other growth processes. 2. Blue Light (Cryptochromes and Phototropins): Blue light: Activates cryptochromes and phototropins, which are involved in various processes like stomatal opening, seedling de-etiolation, and phototropism (growth towards light). Phytohormones: Blue light affects auxin levels, influencing stem growth, and also impacts other phytohormones involved in these processes. Example: Blue light can promote vegetative growth and can interact with red light to promote flowering. 3. UV-B Light (UV-B Receptors): UV-B light: Perceived by UVR8 receptors, it can affect plant growth and development and has roles in stress responses, like UV protection. Phytohormones: UV-B light can influence phytohormones involved in stress responses, potentially affecting growth and development. 4. Other Colors: Green light: Plants are generally less sensitive to green light, as chlorophyll reflects it. Other wavelengths: While less studied, other wavelengths can also influence plant growth and development through interactions with different photoreceptors and phytohormones. Key Points: Cross-Signaling: Plants often experience a mix of light wavelengths, leading to complex interactions between different photoreceptors and phytohormones. Species Variability: The precise effects of light color on phytohormones can vary between different plant species. Hormonal Interactions: Phytohormones don't act in isolation; their interactions and interplay with other phytohormones and environmental signals are critical for plant responses. The spectral ratio of light (the composition of different colors of light) significantly influences a plant's hormonal balance. Different wavelengths of light are perceived by specific photoreceptors in plants, which in turn regulate the production and activity of various plant hormones (phytohormones). These hormones then control a wide range of developmental processes.

Watered straight water on day 130, runoff & pH still high at 5/3230, raised lights to 23" above the canvas do give better coverage but only getting between 17,000-35,000 lux so I'm under lit for flower, might be upgrading to HLG Scorpion R Spec LED. Added half a tsp NPK Microbes Bloom Stage today, hopefully this will help.

arvest Report – Orange Apricot Glue XL Auto The grow is finished. The Orange Apricot Glue XL Auto had a tough spot right from the start. Growing in the shadow of the large Black Muffin photoperiod plant and getting only 12 hours of light instead of the usual 18–20 hours for an automatic, she couldn’t fully unfold her potential. Still, she pushed through and developed a nice layer of trichomes. The buds smell and taste great, offering a smooth mix of citrus notes and sweetness. Considering the conditions, I’m happy with the result.

This is the first week with only 12 hours of light and the plants grow pretty well 😎 I removed some leaves here and there to give some light to the new branches but no major defoliation. The broken branch of the Cashew Kush from last week (see D42 - Cashew Kush) has survived and went back towards the light, it's a strong plant! 💪 The light is now set to 100% and is really hotter than at 75%. I cannot leave my hand on the top of it for too long or it burns a bit. Despite of that, I have no temperature issues in the room. Plants heights at the end of the week : ------------------------------------------- Blackberry Cake : 35cm Jack Herer : 39cm Cashew Kush : 39cm

Coming along nicely. Large number of bud sites, starting to grow but still far from mature. Nice aroma every time I open the tent. Starting to become a bit frosty.

We have a very full tent! Taz’s jungle 😂🤣. Check out the purple purple photos from day 20!!! Everyone looks absolutely beautiful I’m hoping that the white critical will be ready in 4-5 weeks. She’s going to have some fat colas!

All 3 plants are looking healthy and occasionally even look happy when I'm not stretching their limbs out all over the place 😒 Not alot of progress on their height but they look like they're doing alright so I'm not gonna worry too much yet, I could really do with these being nice and short so I don't have to mess about raising the shelf up 🙄 That's all for the moment, just watering and moving the branches out, it's nearly flowering time 🎄 Happy growing everyone, take it easy 😎🌿 30th October All 3 plants are doing well and responding nicely to the lst, every day I move a bud site away more and new ones just keep popping up all over the place 🌿 not alot of vertical growth which is fine by me just don't know if that'll negatively impact my yield 😕 but they're more than likely getting ready to shoot up 🌱

Start of week 5 of flower and the girls are looking happy, starting to get a decent scent on them, definitely got that citrusy smell coupled with candy sweet... I can’t wait for it to finish now, 3-4 weeks and counting 😅

I started giving these girls mammoth p and nectar of the gods mega morpheus this week.that stuff is taxing.i hope its worth it.im keeping the ph at 6.7 and everything seems to be going well.i started useing bud candy as well so the microbes have some food as well.gotta feed that soil.