We are bringing Adam iLL to Spannabis! Want to meet him? Watch this!

Big News, Growers! We’re beyond excited to announce that the legendary Adam iLL will be hosting the GrowDiaries Awards at Spannabis! But while those awards shine a spotlight on producers and breeders, we haven’t forgotten about the heart of it all—YOU, our amazing community! We’ve got a special surprise just for you! Let’s come together, connect, and make unforgettable memories. Watch this video and you won’t want to miss this! See you there! Yours, The GrowDiaries T

Gracias al equipo de Royal Queen Seeds, en especial a @james, Marshydro y XpertNutrients y sin ellos esto no seria posible. 💐🍁 Gelato #44: Los criadores de Tyson 2.0 criaron Gelato 44 a partir de cepas finas. Al cruzar la Sunset Sherbet y la Thin Mint Girl Scout Cookies, crearon un híbrido de dominancia índica que asesta fuertes golpes en el cuerpo y la cabeza. Su contenido de THC del 22% crea sinergia con terpenos colocantes para ablandar los músculos Mantenla hidratada y con una dieta constante y pasará por la fase de floración en unas ocho semanas. Las plantas de interior alcanzan una altura máxima de 120 cm y producen 400-450 g/m², mientras que sus homólogas de exterior alcanzan los 180 cm y producen hasta 600 g por planta. 🚀 Consigue aqui tus semillas: https://www.royalqueenseeds.es/rqs-semillas-cannabis-tyson/663-gelato-44.html 💡FC6500: Eficiencia líder en el mercado: la lámpara de cultivo LED FC-E6500, que ostenta un estatus líder en el mercado, es una solución rentable con un PPE de 2,8 µmol/J y un rendimiento máximo de 2,5 g/vatio. Ofrece un PPF alto de 2026 umol/S y es adecuada para una cobertura de vegetación de 1,50 m x 1,50 m y una cobertura de flores de 1,20 m x 1,20 m. Iluminación versátil y uniforme. https://marshydro.eu/products/mars-hydro-fc-e-6500-730w-commercial-led-grow-light/?gad_source=1&gclid=Cj0KCQjw1qO0BhDwARIsANfnkv9IIrYSbmJqz8PqpJOIyWwJfp5bc3SGJgUV68USLQ4tjmXDYwoBuAsaAue3EALw_wcB 🚥 MarsHydro ADLITE UV/IR/RED: Para lograr un crecimiento óptimo de las plantas y maximizar los rendimientos es un arte simple que depende en gran medida de las condiciones ambientales adecuadas. Reconociendo las limitaciones de la iluminación natural y las soluciones de iluminación tradicionales para satisfacer estas necesidades únicas, lanzamos ADLITE. Estas luces especiales UV, IR y roja están diseñadas para llenar áreas del espectro, proporcionando las altas longitudes de onda que las plantas necesitan para un crecimiento y desarrollo óptimos. 🚀 Consigue aqui tu Adlite: https://marshydro.eu/collections/adlite-supplemental-lights/ 🏠 : Marshydro 1.50 x 1.50 x 1.80, carpa 100% estanca con ventanas laterales para llegar a todos los lugares durante el grow https://marshydro.eu/products/diy-150x150x200cm-grow-tent-kit 🌬️💨 Marshydro 6inch + filtro carbon para evitar olores indeseables. https://marshydro.eu/products/ifresh-smart-6inch-filter-kits/ 🍣🍦🌴 Xpert Nutrients es una empresa especializada en la producción y comercialización de fertilizantes líquidos y tierras, que garantizan excelentes cosechas y un crecimiento activo para sus plantas durante todas las fases de cultivo. Consigue aqui tus Nutrientes: https://xpertnutrients.com/es/shop/ 📆 Semana 14: Después del error que tuve con el horario ha llegado el momento del lavado de raices, los cogollos son tan densos que las ramas no pueden soportar su peso 😱.

Wurden alle entblättert und die kleinen und der Mitte gestellt und in der Nacht mit Netzschwefel im Wasser verdünnt und dann drauf gespritzt zur Sicherheit gegen Ungeziefer.

Ok, so what does CRI have to do with grow lighting? To consider this we need to first review what color rendering index or CRI is. Put simply it’s a performance metric or outcome that considers the ability of a light source to mimic sunlight, 100 cri is sunlight at midday, so approximately 5000 kelvins on a clear sunny day. So, if we know that perfect light that is 100cri is perfect for replicating true color for say photographic applications where subjects perfectly lit will reveal perfect color, then why as a metric is it important for use in grow lights? The fundamentals of light that mimics sunlight are referred to in the grow light community as wide or broad-spectrum light. That is to say, all the wavelengths of sunlight at 100 CRI would be perfectly represented and would therefore provide a light that is sunlight, artificially produced. Ok so is CRI the nirvana of plant performance? Not quite. Let’s consider missing ingredients. OK so measurement devices used for CRI are typically based around what is referred to as PAR. PAR stands for Photosynthetically Active Radiation. and it refers to the portion of the light spectrum (wavelengths) that plants use for photosynthesis. Specifically, it covers wavelengths between 400 and 700 nanometers (nm), which is the range most beneficial for plant growth. While PAR (Photosynthetically Active Radiation) focuses on the 400–700 nanometer (nm) range of the light spectrum, it does however not cover all wavelengths that might influence plant growth. Here’s what PAR leaves out when considering a full-spectrum light source for grow lighting: UV-A (315–400 nm), UV-B (280–315 nm), and UV-C (280 nm). Benefits to Plants: UV-A and UV-B can stimulate secondary metabolite production (e.g., flavonoids, anthocyanins, and terpenes), enhancing plant color, flavor, and pest resistance. Far-Red Light –Light in the 700–800 nm range. Benefits to Plants: Stimulates the shade-avoidance response, helping plants grow taller or stretch toward light. Enhances flowering and fruiting when combined with red light in the Emerson Effect (synergy between red and far-red light to increase photosynthetic efficiency). Limitations: Too much far-red can lead to elongated, weak plants with reduced yield. It’s a balancing act UV-B may act as a stressor to trigger protective responses in plants, leading to increased resilience. Limitations: Excess UV can damage plant tissues and reduce growth if not carefully managed. Infrared (IR) Radiation – Beyond 800 nm What It Is: Heat-emitting wavelengths beyond visible light. Benefits to Plants: Infrared contributes to overall warmth, which can aid plant development in cool environments. Limitations: Excessive infrared can overheat plants, leading to water stress or damage. Green Light – Often Underrepresented in PAR Measurements What It Is: 500–600 nm, technically part of PAR but often undervalued. Role in Full Spectrum: Penetrates deeper into the plant canopy than red or blue light. Vital for photosynthesis in lower leaves and shaded areas. Misconception: Traditional PAR models underestimate green light’s contribution to photosynthesis. Beyond PAR: Signals and Stress Responses Non-Photosynthetic Effects: Wavelengths outside PAR can affect: Circadian rhythms in plants. Photomorphogenesis (plant shape and structure development). Hormonal responses and stress adaptation. Importance in Full-Spectrum Grow Lighting: A full-spectrum light source includes UV, visible light (400–700 nm, encompassing PAR), and far-red/infrared light. This comprehensive coverage ensures: Enhanced photosynthesis (beyond traditional PAR efficiency). Improved plant quality (color, taste, aroma). Support for natural plant growth cycles and stress responses. To optimize plant health, growth, and productivity, it’s essential to balance PAR with these additional wavelengths based on the specific needs of your plants and growth stage. As indoor gardening gains momentum, the quest for lighting solutions that emulate natural sunlight intensifies. High Color Rendering Index (CRI) LEDs emerge as a forefront solution, boasting a CRI of 90 or above, making them capable of producing light remarkably similar to natural sunlight. Ultra-high CRI LEDs, with ratings of 95 to 98, push this similarity even further, offering an unparalleled approximation of sunlight’s full spectrum. Advantages and Challenges of High CRI LEDs Benefits of High CRI LEDs Natural Light Simulation: These LEDs excel in replicating the broad spectrum of sunlight, crucial for photosynthesis and overall plant health. Energy Efficiency: High CRI LEDs outperform traditional lighting in lumens per watt, offering substantial electricity savings. Durability: With a lifespan extending years beyond their fluorescent counterparts, these LEDs represent a long-term investment in indoor gardening. Considerations for High CRI LEDs Initial Cost: The upfront cost of Higher CRI LEDs can make you total system cost higher however the price gap is reducing Heat Generation: Although they produce less heat than traditional lights, managing heat emission is still necessary for sensitive plants. Light Spectrum: While they mimic sunlight, High CRI LEDs might not offer the exact wavelength needed for optimal plant growth, potentially necessitating supplemental lighting or nutrients. Efficacy of High CRI LEDs in Plant Growth The effectiveness of High CRI LEDs varies with plant species, growth stages, and required light intensity. Studies, such as those conducted by the University of Florida and the University of Arkansas, demonstrate that High CRI LEDs can surpass traditional lighting in growing lettuce, basil, and strawberries, improving both yield and quality. Natural Sunlight Versus High CRI LEDs Though High CRI LEDs adeptly imitate sunlight, they cannot entirely replicate its spectrum and intensity. Natural sunlight provides a more comprehensive range of wavelengths, contributing to vigorous plant growth. Nonetheless, High CRI LEDs offer a viable alternative when sunlight is unavailable, presenting a more consistent light source across seasons. Nutrient Dynamics Under High CRI Lighting The broad spectrum of High CRI LEDs influences plant nutrient requirements. For instance, a University of Helsinki study revealed tomato plants under High CRI lighting demanded more calcium, attributing to improved fruit quality. This indicates a shift in nutrient management strategies when transitioning from traditional to High CRI LED lighting. Top Ten Reasons for Opting for High CRI LED Lighting Enhanced Plant Growth: Closely mimics sunlight’s spectrum, vital for various growth stages. Improved Visual Inspection: Easier monitoring of plant health and early detection of issues. Increased Yield: Potential for higher production due to efficient photosynthesis. Better Pollination Management: More natural lighting conditions could improve pollinator efficiency. Superior Quality: Enhanced color, taste, and nutritional content of produce. Energy Efficiency: Significant savings on electricity costs. Extended Lifespan: Reduces the frequency of light replacement. Lower Heat Emission: Minimizes risk to heat-sensitive plants. Versatility: Suitable for a wide range of horticultural activities. Environmental Benefits: Lower carbon footprint and reduced electronic waste. In Summary, we can ask what HI CRI brings to the conversation. Many standard grow lights use lower base CRI for example 70, 80, and 90 cri. This is a common strategy to increase efficiency. The use of newer phosphors like KSF negates the differences of efficacy in higher CRI LED’s. It’s clear that ignoring CRI as part of your lighting recipe reduces your spectrum breadth irrespective of wavelengths outside the par range, meaning use of all wavelengths in a complete lighting system that includes broad spectrum white can’t help but improve your total plant performance.

Everything very Good . No Problems at all.Nice Strain for beginners.

3/3 MONDAY 12 am. They are doing great, the supplemental lights are helping. they cost about 60 for the AC Infinity germination kit. I think the 2 lights are enough so it’s cheaper to get another Germination setup with the lights for my 2.8x2.8 tents. 3pm they all took quite a bit of water. feeding into the bottom of the container is very beneficial to the plants. Wish I would’ve known about that sooner I made a video of how I do it. 3/4 4am looking good. 130pm

Just flipped, looking happy. Ph slightly rising, ec static planta looking happy. Accidentally had tent canopee fans off for 3 days i don't think it will be a problem.

Everything very Good . No Problems at all.Nice Strain for beginners.

(Have been thinking about it, decided to just do both runts under one diary and just using the Green Sensation on them both. Had only used growdots on the other one, but will be bringing the other runtz into this diary aswell) Beginning to add the Green Sensation nutrients this week. Really curious to see how she looks in the next 2 weeks now that its being added!. But these Runtz are growing well, looks great to me so far nothing crazy , bit different pheno then my other grow but I'm happy with both .. Can't wait to see how they flower fully. Not much else was done, I do regret not training but wanted to let it do its thing , didn't have the space for anything big (I never go for massive, one of these days I'll veg longer tho just for the experience of it) Had cut off a handful of leaves that were laying on each other. Did alil form of lollipoping but not extreme. And only plan besides Green Bay is the Recharge will also be used 1x weekly. Lights are currently around 32 DLI roughly 700/750ppfd off the top of my head. I'm thinking around 40 I may push to peak but we will see, no added CO2 besides environmental atleast its above 500 pretty steady raises to 8/900 amd alil higher when I'm in talkin shit to them. The water input is picking up in frequency aswell. Watering every other day still due to how cold it is they are drinking slow but their just about 3/4s of a gallon currently.. Temps have been way lower this run then I really wanted just last heater I had decides to quit on me.. big area so tough to replace that thing and of course it was just out of warranty lol by 2 months. The one is getting some purples on it this one's pretty light green , ec is in range after a quick lil media test, had been curious if she was hungry so decide to check did alil runoff when watered prior to feeding the plagron. Ec was fine and PH was alil low so bringing that up as I feed. Besides that tho , their smelling really sweet.. literally like a pack of runtz already ...anxious to get to smoke some of my first try at a runtz plant! As always I appreciate everyone's time checking these things out.. thanks for your support and encouragement. And another big thank you to Zamnesia and Plagron for throwing this together!! Been a fun contest so far.. Beans: https://www.zamnesia.com/uk/ https://www.zamnesia.com/us/

(Have been thinking about it, decided to just do both runts under one diary and just using the Green Sensation on them both. Had only used growdots on the other one, but will be bringing the other runtz into this diary aswell) Beginning to add the Green Sensation nutrients this week. Really curious to see how she looks in the next 2 weeks now that its being added!. But these Runtz are growing well, looks great to me so far nothing crazy , bit different pheno then my other grow but I'm happy with both .. Can't wait to see how they flower fully. Not much else was done, I do regret not training but wanted to let it do its thing , didn't have the space for anything big (I never go for massive, one of these days I'll veg longer tho just for the experience of it) Had cut off a handful of leaves that were laying on each other. Did alil form of lollipoping but not extreme. And only plan besides Green Bay is the Recharge will also be used 1x weekly. Lights are currently around 32 DLI roughly 700/750ppfd off the top of my head. I'm thinking around 40 I may push to peak but we will see, no added CO2 besides environmental atleast its above 500 pretty steady raises to 8/900 amd alil higher when I'm in talkin shit to them. The water input is picking up in frequency aswell. Watering every other day still due to how cold it is they are drinking slow but their just about 3/4s of a gallon currently.. Temps have been way lower this run then I really wanted just last heater I had decides to quit on me.. big area so tough to replace that thing and of course it was just out of warranty lol by 2 months. The one is getting some purples on it this one's pretty light green , ec is in range after a quick lil media test, had been curious if she was hungry so decide to check did alil runoff when watered prior to feeding the plagron. Ec was fine and PH was alil low so bringing that up as I feed. Besides that tho , their smelling really sweet.. literally like a pack of runtz already ...anxious to get to smoke some of my first try at a runtz plant! As always I appreciate everyone's time checking these things out.. thanks for your support and encouragement. And another big thank you to Zamnesia and Plagron for throwing this together!! Been a fun contest so far.. Beans: https://www.zamnesia.com/uk/ https://www.zamnesia.com/us/

Due to movig home some stress was caused, and it’s expected she will stay in veg for a bit longer. I am surprised how little feed is enough for an autoflower. I’m checking the ph and ppm in the tray daily and adjusting the feed accordingly.

Very start of week 9. Stacking up nice, frost everywhere.

Week 7 VEG – The White OG (Seedsman Seeds) This week was all about shaping, training, and refining. We stepped into the art of mainlining, guiding her structure into perfection while giving her the space to shine. A little seduction, a little discipline, and a whole lot of plant love. 😏✨ 🌿 Mainlining: The Art of Balance Mainlining isn’t just training—it’s sculpting. By evenly distributing energy and growth, we create a strong, symmetrical plant that’s ready to thrive. 🔹 Topped and trained – Ensuring equal energy flow and balanced growth. 🔹 Leaving two nodes per branch – Structuring her for a powerful, even canopy. 🔹 Guiding her gently – With the right support, she bends but never breaks. 🍃 Defoliation: Light, Air, and Growth Less is more when it comes to defoliation! The goal? More light penetration, better airflow, and a happier plant. 💡 Removing lower leaves – Redirecting energy to the most important growth points. 💨 Improving airflow – Keeping her environment fresh and reducing moisture buildup. 🌞 Allowing deeper light penetration – No more shadows, just pure, even growth. 🔥 The Studio Treatment This week, she got the VIP studio treatment—out of the tent, under the lens, and shining against that sleek black background. Sometimes, you just have to appreciate the beauty of the work in progress. Tent Conditions & Feedings 🔸 Temps: Around 18°C – a little chilly, but she’s handling it like a champ. 🔸 RH: 60% – Keeping that balance for steady veg growth. 🔸 Feed: Still running Aptus Holland’s organic-mineral lineup—strong, steady, and full of potential. 🔸 Lights: Future of Grow LED, 200 PPFD—keeping her compact and thriving. 💚 Shoutouts & Love Huge thank you to the amazing sponsors and supporters! 🌱 @Seedsman @AptusHolland @FutureofGrow @TrolMaster @ProMixSoil @Cannakan 🌍 Special shoutout to the entire Grow Diaries family, the followers, the lovers, the haters—this one’s for you all! 👀 New episodes dropping weekly on YouTube! Come check it out! SeedsmanSeeds - DOGDOCTOR 10% off discount code is live! 🔥 Mainlining, training, defoliating—it’s all part of the dance. Let’s keep this beauty thriving! Bonus Content: New Episodes Weekly on YouTube! 🎥 Don’t forget to check out my YouTube channel for weekly episodes with tips, tricks, and behind-the-scenes action. Links are in the profile—come join the fun! Growers Love! 💚 DISCOUNT CODE - SeedsmanSeeds - DOGDOCTOR 10% off As always thank you all for stopping by, for the love and for it all , this journey of mine wold just not be the same without you guys, the love and support is very much appreciated and i fell honored and so joyful with you all in my life 🙏
 With true love comes happiness 💚🙏 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 💚

 Friendly reminder all you see here is pure research and for educational purposes only 💚Growers Love To you All and remember to keep that smile big and alive 💚

Sponsored grow 👉WeedSeedsExpress👈 Week 7 / Flower week 3 2/23-3/1 Week 7 flower week 4 Love Potion is in flower, the buds are puffing out with many white pistols. Trichomes are just starting to form Love Potion got her first defoliation removing fans and any bud sites and more pins added on 2/24. Since I have overfed my gals, this week I am trying to remove excess fertilizer from the planting medium by giving ph 6.5 water only. I am hoping since Love Potion is behind the other gals, I’ve addressed the over feeding issue and she will not show burnt tips and look pretty out her life. Ph 6.5 Temp 65 Thank You @WeedSeedsExpress for the opportunity to grow your strains. Your likes and comments are appreciated. Thanks for stopping by. Growers love 💚🌿 💫Natrona💫