Buenos días familia, volvemos con la cuarta semana de floración con nuestras skunk de zambezaseeds y hay que recalcar que esta variedad tiene una rápida floración, apostaría Que será lo primero que cortemos. El ph está controlado en 6.5 a partir de esta semana añadimos overdrive en nuestros riegos. Temperatura y humedad ideales para la Avanzada etapa de floración. Esta cepa es bastante resistente y Fácil de cultivar , os la recomendaría sobretodo a cultivadores novatos, y no tan novatos claro , ya que se valora mucho una floración rápida en indoor.

Day 22 white pistils 👍🌱 only had root juice and bio grow gonna remove root juice and add molasses this week at one teaspoon per litre she shows that shes not hungry no nute burn yet small signs that she can do with abit less nitrogen I'm not gonna lower my nitrogen at the sametime I'm not gonna up it either she been getting 1l feeds every 48 hours gonna up it to 1.5l keep an eye out for next update 🌱🧞‍♂️🍾🕹️🎮 I've been training her LST since day 14 and folding looks like shes gonna have some good bud sites 🍾🧞‍♂️ I've put the light schedule to 20on 4off so he can get rested during flower keep the stress down to a minimum 🤓

Ended up with just over and oz between the two plants in the end like I said wasn’t expecting much off the as spent 2-3 weeks on the window ledge as seedlings :( overall easy grow but hate having to use the HPS

Germination date 🌱 12/07/2021 Day 64 16/09/2021 Strain 🍁 Humboldt Purple Matcha (2nd time (Sherbinski x HSO) THC% • Unknown 💡 Mars Hydro FC4800 • Power draw 480W + 5% • Max coverage 5 x 5 • LED 2070pcsSamsungLM30B1&Osram660nm • Max Yield 2.5g / watt • Noise level 0 DB • Removable Driver +2m cable • Daisy chain (multiple lights) https://marshydroled.co.uk/products/mars-hydro-fc-4800-led-grow-light-samsunglm301b-commercial-greenhouse-medical-indoor-kit 🇬🇧 https://www.mars-hydro.com/buy-fc-4800-480w-4x4-energy-saving-full-spectrum-commercial-led-grow-light-mars-hydro-for-sale 🇺🇸 PROMO CODE • (ORG420) DISCOUNT 👍🏻 marshydroled.com ⛺ Mars Hydro 120 x 120 x 200cm 📤📥 AC infinity 6inch 💧 10lt dehumidifier ❄️ 3.1kw air con system 💉 Nutrients GreenBuzzLiquids Organic Grow Liquid • 1-4ml until 2wk flower Organic Bloom Liquid • 2-4ml flower stage Organic More PK • 2-4ml +wk3 of flower Organic Calmag • 1-2ml/lt whole grow Fast Plants Spray • first 3days at night lights off More Roots • 2-5ml veg +2wks flower Fast Buds • 5ml +wk2 of veg until 1wk flower Humic Acid Plus • 2-5ml whole grow Growzyme • 2-5ml whole grow Big Fruits • 2-5ml flower stage Clean Fruits • 5ml flush 1wk Ph powder Root Gel Living Organics PROMO CODE • organicnature420 15% off ✌️🏼 https://greenbuzzliquids.com/ 🥥 Growing Media • Coco Coir Notes 📝 Gave the girls a trim but more so this one. Experimenting on how much I can defoliate and thought I'd choose this girl as I done it last time and not so worried if I fuck it up. All look healthy and loving life 🌱💚🍁 Happy growing fam ❤️🌱🍁👍🏻

New Tent, Started with Mr Canucks GRO medium, and planted directly in 5 gallon pots with a light watering center and plastic cap to hold the humidity. Currently 2 of 4 have broken the soil in 4 days now it’s time to keep the medium moist. The weather is chiller right now. I adjust my grow tent temp to 78. It feels the tent is dialed in for the othe 3 to germinate. When checking the seeds I realized I put them to deep. So I knuckle depth to see if there is success. The soil was cold so hopefully increasing the temp provides better results.

Marshydro grow light ts1000 idk what im looking at but my soil got compromised with flies n bugs im just experimenting with this don’t know if it would smoke but will see

2017-09-11. Kl 12.00. Week 3 starts. I have cleaned the whole room for the new week and gave the girls water and nutes. Added videos and pics. Girl is 10 cm high. -------------------------------------------------------------------------------------------------------------------- 2017-09-12. Kl 10.00. New pic and video. --------------------------------------------------------------------------- 2017-09-13. Kl 22.00. Added new video. --------------------------------------------------------------------------------------- 2017-09-15. KL 10.00. New pics and video. The girl is 14 cm high. --------------------------------------------------------------------------- 2017-09-16. Kl 10.00. The girl is starting to grow little better now and i hope she is picking up the pace. Added new videos.

Day 56 - Rinsed with Botanicare Clearex solution. Day 58 - 2 Days after the rinse and the buds are fattening nicely. The pots are still too wet to water so I'll patiently wait to introduce the new Fox Farms Bembe and Cha Ching.

So this is how things are looking for the ladies at the end of Week 5 of Veg, I have uploaded a video for you guys with all the information, any questions just ask away 👍🏾👊🏾😎

08/07/2020 Flowering week 2 for the bigger plant, all are cuttings of Red Sky I'm growing outside but this one is stinking some crazy smells not sure how to describe burnt rubber? And pine tar? Best I can say. Application of L A B this week to feed the microbial communities. Application to leaf surfaces to combat pw (prevent) bud rot.

The final week before harvest. This lady is caked, photos don't do justice. Flush week.

31.12.24: I have been readjusting the LST pegs and wire daily. Sometimes, twice a day! (I know, too much time on my hands)! 😆 The plants have responded fantastically! I'm so glad I gave it a go. Some plants have been a bit too tall, and I snapped Do-sì-dos P3, pulling the stem down. Audibly snapped 😬I let it be, though. It seems to have healed mostly, in only 2 days. I have increased the lighting to 70%. They're getting watered a few times a week, with 1 litre of Dechlorinated water, containing the following nutrients and additives; 1ml of Biobizz Bio-Grow, 1ml Biobizz Top Max, 1ml of Biobizz Bloom, 2ml of cal-mag, 1g of Ecothrive Biosys. The plants are responding well to this concoction, so it's all good so far. The leaves are looking greener and are getting darker. Will be monitoring to continue readjusting the LST ties. Also, to monitor the increased lighting level, to make sure they can handle that yet. 1.1.25: Happy New Year! I have continued to readjust the LST wire and plant pegs. Several times a day. Coincidence would have it, I have a 6ft tropical aquarium which was time for cleaning! I always water my Acer tree in the front yard with this water, with beautiful results 😍 👌 🍁 I decided to try it out in my indoor garden. I'll post photos of before and after to see the difference, good or bad 😅 3.1.25: Plants are doing very well, except for PPP3 I'm quite disappointed in that one, as I feel like it's wasting a space. I guess I'll have to keep it, along with the Do-sì-dos that I snapped twice, which refuses to die 😅 I started to lightly defoliate, which is difficult because I always get carried away with it. I'm going to water again with the nutrients in description of this week. All in all I'm very happy with the progress, vigour and reaction to LST and defoliation. Purple Lemonade P3 is looking good 😊 4.1.25: Continuing to defoliate and adjust the LST pegs and wire. Watered today with 1ltr of dechlorinated water PH'd to 6.0. With the following nutrients;- 2ml Biobizz Bloom, 4ml Biobizz Bio-Grow, 2ml Cal-Mag, 2ml Ecothrive Flourish, 0.2 g/ltr of Ecothrive Biosys. I've increased the Nitrogen by adding double the amount of Biobizz Bio-Grow. I'm trying to keep them growing for as long as possible! I really want to keep the strength up and keep the leaves nice and lush green! 💚 Purple Lemonade P3 is absolutely the prettiest plant I have ever grown,💜 😍 reminds me of my Bonsai trees 🌳 Will update here with more photos and videos. Thanks for checking out my diary 🍃 ✌️

at this week u can compare the stems and bush in the videos, keep in mind this is my first hydro grow and i messed the PPM and PH a few times.. also snapped a whole branch of the hydro plant around week 4. still the hydro plant looks bigger and fatter stem. lol

Topped my little babies. Transferring them into bigger pots soon and will begin lst.

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.