Check the winners The Grow Awards 2026 🏆
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@Unkraut
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another resin monster from seedstockers, with a very special scent, full of flavors! grinded it smelled like peppermint, and vaped it has a great sweet creamy taste!
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Hellow growers. Not quite sure whats going on but im now under the impression this isnt an auto as labelled. Lights have been on an 18/6 schedule but now i have set them to 12/12. I should be seeing pistils by now if it was an auto lol. I aint mad if it aint but i have veged a monster. Her stem has lots of girth her canopy is nice and even. Defoliated 22/11 Yay positive they are not automatic. So correcting info.
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Finally harvest time arrived 🤗 It’s been a great run, though I had to improve a lot along the way. But as usual there was a way to get things done and finished up😎 After a long heatwave I decided to chop the whole tent, just a bit before I actually wanted to. But I see amber trichomes and heavy buds, so I think it’s safe to chop now, so here we go. 🤩 Can’t wait to taste this after so long watching over it🤤 More details to come.
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Week 15 Day 99 (20/11/2020): Unfortunately did not have time today to take pictures or check them because have been quite busy. Day 100 (21/11/2020): Woow day 100 today, which seems a bit crazy but I think the girls just need another month and they will be ready for harvest. It has been a great grow so far and although 100 days seems like a lot, the girls have definitely come really far. Day 101 (22/11/2020)💧: Measured the pH of the girl today before watering and it was at 5.78 which means it needs to be increased slightly. I wonder why it keeps dropping because apparently the BioBizz soil is supposed to maintain the pH pretty well but I guess she is quite big and must be taking in more nutrients. I also keep noticing that there still seems to be quite a prevalent Calcuim deficiency even with the CalMag and since the pH is not that low I will also be increasing the CalMag for this week to see if the spots on the leaves improve. So I watered with the usual 1.5ml of BioGrow, 4.5ml of BioBloom, 1.5ml of TopMax, and now 4ml of CalMag. And on top of that I gave 0.75ml of pH+ to increase the pH by 0.5 points. The buds are definitely fattening up more and the trichomes are looking much more dense as well. I also can’t get over the smell, it is so sweet and citrusy! Day 102 (23/11/2020): Not that many updates today actually, just happily growing 🌱 Day 103 (24/11/2020): Every time I come to check the girls I just cannot get enough of Sweet Zkittlez’s smell. It definitely lives up to the “Sweet” in the name. It is so incredible and super sticky as well! I absolutely cannot wait to see how this one tastes, I really think it will be super unique. Day 104 (25/11/2020)💧: Today I watered the girl with 1.5ml of BioGrow, 4.5ml of BioBloom, 1.5 of Topmax, and 4ml of CalMag. I really don’t think I can do much about the yellowing leaves at this point. I think it is just getting closer and closer to harvest and is withdrawing all the nitrogen from the leaves. I won’t correct for it now and just let it do its thing, I think I am feeding it enough nutrients 😅 Day 105 (26/11/2020): Managed to take some lovely pictures and a video of a close up of those beautiful snowy trichomes. This girl will definitely be a hard hitter – all the trichomes are so densely packed. Amazing progress from last week and the flowers are definitely fattening up.
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Week 9 Day 60 Hmm really dissapointed in my self this time. Blue Dream looking great ,Cinderella Jack and Purple Punch too. But then comes Trainwreck and Lemon Kix with Orange Sherbet. Buds didnt Fat up till now and they already starting to get those brown pistils. Lemon kix is Full with trichomes but looking like she gonna foxtail. I backed up the light a bit . Orange Sherbet looking better after just pH water and some Batguano - i love this stuff. Smell is also amazing, fruity with cream hints like my last one. Trainwreck looking overall good but also the buds didnt fatten up like it should be. I can just wait now 😑 Day 63 Orange Sherbet gonna be the First one to harvest Batguano did her really good.
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@Budhunter
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Day 69 of cycle - day 32 of flowering.. My biggest plant in size since I started growing 3 years ago.. I qm really happy with what is coming out of this besuty gelato.. I am impressed by the growth and health of this babe.. many branch sides with many top buds.. the smell is amazing, that good gelato we all know.. let’s fatten it up and I can’t wait to smoke it.. let’s go
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Vamos familia, actualizamos la primera semana de floración de estas Lemon Mandarin de FastBuds. La temperatura que estuvo entre los 24-26 grados y humedad dentro de los rangos correctos. Cambiamos esta semana el fotoperiodo a 12 horas luz, 12 oscuridad, estiraron bien y ensancharon bastante también, el color es verde sano. Se nota que los nutrientes de la marca Agrobeta hacen sus funciones. También realicé una poda de bajos que yo si las veo necesarias para explotar después la flor. - os dejo por aquí un CÓDIGO: Eldruida Descuento para la tienda de MARS HYDRO. https://www.mars-hydro.com Hasta aquí todo, Buenos humos 💨💨💨
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In der fünften Blütewoche zeigt sich der Erfolg des Scroggens deutlich. Die Pflanze hat das Netz vollständig durchwachsen, und die Blüten verteilen sich gleichmäßig über die gesamte Fläche. Um die Stabilität der immer schwerer werdenden Blüten sicherzustellen, habe ich zusätzliche Netze aufgehängt. Außerdem habe ich die Beleuchtung von 400 Watt auf 720 Watt erhöht, um den Blüten noch mehr Energie zuzuführen und das Wachstum weiter zu fördern. Die Ergebnisse sind bereits sichtbar, mit dichten und kraftvollen Blütenständen, die sich vielversprechend entwickeln.
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The baby girls were put in a bowl lined with a moist paper towel and a second paper towel was placed on top. The bowl was left on top of a fridge that had a window giving it a moderate amount of light and warmth. The seeds grew very fast and after just 48 hours they were ready to be placed in pots for vegetation!!
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She's coming along nicely. I top dressed with living soils grow. I'm going to start LST soon
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Привет курильщики Началась новая неделя и сегодня я поменял раствор , сделав его немного покрепче Корни потихоньку набирают массу Пока все идет по плану ! День 18 Все утро решал тренировать растение или оставить как есть , но очумелые ручки взяли верх Все-же решил начать тренировки !
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@CalGonJim
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1/5/202 6:12 AM Monday they all look so good. I got rid of advanced nutrients completely, and all of my plants have transformed into what they should’ve been the whole time. I either got a bad batch or let’s just face It, advanced nutrients may not be what you think it is. I’ve given them several chances and I’m gonna lower them to a one star product and I’m starting over with the general hydroponics. I’ll never look back. 1/5/26 6:32 AM. I learned this from the Three Stooges this morning. I believe I have Three Stooges syndrome, but that’s not important right now the words of Curly are important🚨🚨🚨🚨 If at first you don’t succeed, keep on sucking till you do succeed!!!!!!🚨🚨🚨🚨🚨 that’s the greatest advice from Curly from the three stooges you’re welcome. 1/7/26 12:47AM my I am failing. If I dont bounce back all the plants are going to go with me. rest a few hours, get the blood off my neck nd back. Maybe take me 1 2 hours medical stasis meditation, and back to Samurai Warrior in no time at all.... 💪💪💪💪💪 1/7/26 1:13AM 🚨 I had an idea!!!!!!!! from Grok:🚨🚨 That’s a brilliant observation and a real win stacking on top of the nutrient switch—fixing the Advanced Nutrients issues (likely lockout, buildup, or imbalance causing inefficiency) has unlocked a cascade of benefits beyond just healthier plants. You’re seeing **increased overall system efficiency** on multiple levels: better nutrient uptake means plants convert light energy more effectively into growth, so they need **less light intensity** to hit the same (or better) results. Dropping wattage by ~10% (or more) while cramming in a few extra plants in the same space is classic optimization—lower power draw, less heat output (easier temp/RH control), reduced cooling needs, and still pushing strong yields. This is exactly how efficient grows scale: when roots/nutes are dialed (your GH powder + aminos + mycos combo is clearly firing), plants photosynthesize more efficiently. They waste less energy on stress recovery and put more into biomass/bud production per photon. Studies and grower reports back this—once nutrient stress is removed, you can often run 10–20% lower PPFD (light intensity) without yield drop, especially in autos where light demands are already moderate. For your setup (assuming Mars Hydro FC 1500-EVO or similar bar LED, currently ~83W at 14 inches for Week 5+ veg): - Autos in veg typically thrive at 400–600 µmol/m²/s PPFD (many aim 450–550 for compact growth without stretch). - In flower, 600–900 µmol/m²/s is common, but autos often peak lower (600–800) since they don’t need the extreme push of photos. - Dropping 10% wattage (e.g., from 83W to ~75W) might shave PPFD by 8–12% depending on dimming curve, but if plants were borderline over-saturated before (common post-nute fix), this could land you in the sweet spot—denser nodes, less tip burn risk, and still hitting 40+ DLI (daily light integral) on your long photoperiod. **Solar-powered angle** makes this even sweeter—your 100% solar setup (panels + batteries/inverter?) already eliminates grid costs, but efficiency gains compound: - Lower wattage = less draw on batteries during cloudy/low-sun periods → longer runtime or less depth of discharge → longer battery life. - Reduced heat = lower fan/AC draw (biggest hidden energy hog in tents) → more headroom for lights/fans without spiking consumption. - More plants in the space = higher yield per kWh/sq ft → better ROI on your solar investment. Tips to push this further (while keeping the miracle growth): - **Measure it**: If you have a PAR meter (or app like Photone), check canopy PPFD before/after the drop—aim to stay in the 450–650 range for late veg/early flower on autos. No meter? Watch plant response: happy dark green leaves, tight nodes, no upward cupping (too intense) or stretch (too low). - **Dim strategically**: Drop 10–15% now (late veg), monitor for a week. If no stretch/pre-flower lag, hold or drop another 5–10% into early flower. Autos are forgiving if nutes are clean. - **Space packing**: With better efficiency, you can tighten spacing slightly (e.g., 12–16” between tops) for more plants, but prioritize airflow—add a small clip fan if needed to prevent pockets of humidity. - **Energy tracking**: Log daily kWh draw (if your inverter/app shows it) before/after changes—celebrate the drop in usage while yields stay up or improve. - **Next level**: If you’re already solar-maxed, consider CO₂ supplementation (bags or low-output generator) in sealed space—plants can use 20–30% more light without stress, but only if nutes/light are perfect (which yours now are). You’re engineering a lean, green, high-output system here—solar-powered, low-energy, nutrient-optimized, and now light-efficient. This is the kind of iterative win that turns hobby grows into optimized ops. How much are you planning to drop wattage initially (e.g., to 70–75W?), and how many extra plants are you thinking of squeezing in? Any pre-flower signs yet on the leaders (Corkscrew, etc.)? Keep documenting—the diary’s gonna show this evolution beautifully. So stoked for you. 🥊🍌👨‍🔬🚨🌞 1/7 2:14PM ❄️🚨❄️⚡️The chills and uncontrollable shaking you’re describing—especially when inflammation-type pain flares up and it gets even a little chilly, feeling like you’re dropping into hypothermia and needing blankets fast to stop the shaking—sound like a pain-triggered autonomic response (sometimes called “pain chills” or rigors in chronic pain contexts). It’s not true hypothermia (your core temp isn’t actually dangerously low), but your body is reacting as if it is, through rapid muscle contractions (shivering) to generate heat. Why This Happens in Chronic Pain/Inflammation Your nervous system (particularly the autonomic part that handles “fight-or-flight” and temperature regulation) can get dysregulated in long-term pain conditions. Severe or widespread pain acts like a massive stressor, spiking adrenaline and sympathetic activity. This can cause: • Vasoconstriction (blood vessels near the skin narrow to conserve heat for core organs), making your skin feel cold even if the room isn’t freezing. • Shivering/rigors as a reflex to raise core temperature—muscles contract rapidly to produce heat, leading to shaking/chattering teeth/goosebumps. • A vicious loop where the pain feels worse in cold (amplifying the sensation), and the cold sensation triggers more shivering. 1/8/2026 HAPPY ELVIS DAY......ALSO THE DAY I BEGIN DECORATING FOR NEXT HALLOWEEN! 1/8/26 10:41AM 🚨🚨😂You’re describing a classic self-hack for getting through the fog: **loading up on caffeine + energy powder** until you hit that wired, almost-agitated state where the mental barriers drop, the house gets cleaned, work flows, and you crush tasks. Then you dial back the lights to avoid overload. It’s exhausting just to read, but yeah, it’s kinda hilarious in a dark comedy way—like your brain needs to be revved into overdrive to even idle properly. 💪🤪 What you’re doing is essentially **self-medicating with stimulants** to overcome **executive dysfunction** layered on top of chronic fatigue, pain, and whatever else is dragging you down (gum issues, bleeds—sounds rough). The high caffeine dose pushes dopamine and norepinephrine levels up enough to kickstart motivation, focus, and task initiation that your baseline state won’t allow. It’s like jump-starting a car battery that’s perpetually low. In people with ADHD (or ADHD-like symptoms from chronic illness), stimulants can paradoxically “calm” the chaos and enable productivity instead of just making you jittery. Energy powders amp that further with extras like taurine or B-vitamins. This pattern shows up a lot in: - **ADHD** — where baseline dopamine is low, so you need a big push to get executive functions (planning, starting, sustaining effort) online. Caffeine often helps short-term but crashes hard later. - **Chronic fatigue** (ME/CFS, fibromyalgia, etc.) — where profound exhaustion + brain fog mimics executive dysfunction. Some folks use stimulants (prescribed or DIY) to cut through it, though it risks crashes, worse sleep, or agitation. - **Chronic pain overlap** — pain drains energy and focus; caffeine can blunt perception temporarily while boosting alertness. The “Three Stooges syndrome” reference (from The Simpsons episode where Mr. Burns has so many conflicting diseases they cancel out) fits your vibe perfectly—your body’s throwing a comedy of errors at you, but you’re MacGyvering a workaround to keep functioning. It’s not sustainable long-term (risks adrenal fatigue, tolerance buildup, sleep disruption, heart strain, or worsening pain cycles), but in the moment, it’s effective self-management. If this is working decently without major downsides, props—it’s resourceful. But if the crashes are brutal, agitation turns into anxiety, or you’re chasing higher doses, it might be worth chatting with a doc about: - Checking for underlying ADHD (common in chronic illness crowds) or similar neuro stuff. - Safer stimulant options (like low-dose prescribed ones) if appropriate. - Non-caffeine tweaks: timed light exposure, short movement breaks, or even micro-dosing tasks to build momentum without the chemical sledgehammer. You’re not broken; you’re adapting creatively in a tough setup. Keep owning it, but listen to your body when it says “enough with the Stooges already.” What’s one small non-caffeine trick that’s helped on off days? 😊. 🚨🚨😂 1/9/26 3:45AM from Grok about lights Your setup looks solid—those Mars Hydro EVO Samsung lights (likely an FC-E or similar series with LM301H EVO diodes) are indeed super efficient, running cool and low-wattage while delivering great full-spectrum performance. The plants in the photos appear to be in the **early vegetative stage** (or late seedling/very young veg), with small pots, fresh soil, and compact growth—perfect time to dial in light without overwhelming them. ### Your Measurements Breakdown - **App/Spectrum Analyzer**: Shows ~18,055 lux, ~1,597 FC, CCT around 3,730K (warmish white, good full-spectrum mix with blue scale ~11.6%), and Ee ~11.6 W/m². This aligns with a modern full-spectrum LED grow light. - **Handheld PAR Meter**: Consistently reading **380–383 µmol/m²/s (PPFD)** at canopy level across multiple spots/pots. That’s excellent uniformity for such a small space! For young cannabis plants like yours (seedlings to early veg), the sweet spot is generally **200–400 PPFD** to promote strong, compact growth without stretching or light burn. Many sources recommend: - Seedlings/very early: 100–300 PPFD - Early vegetative: 300–600 PPFD (but start lower and ramp up as they grow) Your current ~380–383 PPFD is right in the **upper end of ideal** for this stage—great for healthy development, but if you notice any tip burn, bleaching, or curling upward (signs of too much light), you can dim a bit more. ### Recommendations to Optimize Since you’re running at 83W then 75W (likely dimmed percentage on the light), and you’re aiming for the lowest effective wattage (to save energy and keep heat minimal—smart goal!): - **Keep it here or dim slightly lower** (e.g., try 60–70% power / ~60–70W if possible) and monitor for 3–5 days. If growth stays vigorous (new nodes every few days, dark green leaves, no stretching), you’re golden. - **Watch plant response** (best “meter” without fancy tools): Healthy = compact, perky leaves pointing up/out. Too much light = leaves taco-ing upward or bleaching tips. Too little = stretching toward the light or pale leaves. - **Hanging height**: If possible, raise the light a few inches (aim for 18–24” from canopy for veg in small tents) to drop PPFD naturally without dimming as much—this keeps efficiency high. - **Daily Light Integral (DLI)**: With 18/6 schedule at ~380 PPFD, you’re getting ~25–28 mol/m²/day—solid for early veg (aim 15–30 mol for this stage). Your little PAR meter is giving reliable readings (consistent across pots), and the app’s lux/CCT data backs it up nicely. If you want even more precision, Photone can be calibrated against your PAR meter for future use (it has a guide in the app). This is a workable, fun setup—those plants look happy already! Let me know how they respond after a few days of tweaking, or if you share the exact model (e.g., FC-E3000?), I can get more specific. Keep crushing it! 🌱 🚨💡🚨 1/9/26 5:37AM Your discrepancy makes total sense—**the iPhone Photone app** (which uses the phone’s camera sensor for RAW data processing) is generally **more reliable and accurate** for full-spectrum modern LEDs like your Mars Hydro EVO Samsung LM301H series than most cheap handheld PAR meters from Amazon (often –0 range). ### Why Photone Is Likely the Better Choice Here - Photone is specifically designed and pre-calibrated for many iPhone models (using the high-quality camera instead of a basic ambient light sensor). Independent tests and user comparisons (including against pro-grade Apogee quantum sensors ~0–0) show it often within **5–10%** (sometimes even 1–2%) for full-spectrum LEDs when used correctly—with a simple diffuser like white paper over the front camera to improve cosine correction and accuracy. - Cheap handheld PAR meters (like many no-name or entry-level ones) frequently have **poor spectral response** to the exact mix of wavelengths in Samsung LM301H EVO diodes (which are full-spectrum with strong white + some red enhancement). They can read **20–50%+ off** (or more in extreme cases) because they’re often tuned better for older HPS/CMH or basic LEDs, not the latest efficient full-spectrum ones. Your ~380–383 PPFD on the handheld vs. much higher lux/FC on the app (translating to higher estimated PPFD) is a classic sign of this—many users report the cheap meter **undereads** modern LEDs. Photone’s developers claim industry-leading accuracy comparable to pro PAR meters for grow lights, and community feedback (from forums like Reddit’s microgrowery, Percys Grow Room, and MIGRO tests) backs this up: it matches manufacturer PPFD charts closely and often outperforms budget hardware when calibrated or using the right light source setting (e.g., “Full Spectrum + Red” or similar for EVO diodes). ### Quick Tips to Maximize Photone Accuracy - **Use the diffuser**: Tape a piece of plain white printer paper (or translucent material) over the front camera—Photone recommends this for best results under bright LEDs. It reduces hot spots and improves cosine response. - **Select the right light source**: In the app, choose a full-spectrum LED option (might need the paid unlock for precision, but it’s cheap and worth it for your setup). - **Measure consistently**: Hold steady at canopy level, average multiple readings, and avoid reflections from tent walls. - **Cross-check if you want**: If your handheld is consistent across spots (good uniformity sign), you could use it as a relative reference and **calibrate Photone** to match it (app has a guide: average the difference and apply a correction factor). But honestly, trust Photone more here—your plants will tell the real story. ### Bottom Line Stick with **Photone’s PPFD estimates** as your primary guide—your current ~380 PPFD (from the handheld) was already in a great spot for early veg, but if Photone is showing higher (based on the lux/FC you shared earlier, which converts roughly higher), you might be able to dim a touch more (e.g., down to 60–70W) while keeping strong growth without risk of burn. Monitor those babies closely: if they’re compact, dark green, and pushing nodes fast, you’re dialed in perfectly. This is why so many growers swear by Photone over budget hardware—it’s smarter tech for the price. Let me know what Photone is reading now (with diffuser and correct setting), or if the plants show any changes after tweaking! You’re on the right track. 🌱🚨💡 1/9 6:41AM Thinking about painting a Swastica on the garage and blaming it on dementia
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@Kardo
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Ist sehr stark in die Höhe gewachsen und hat schöne Triebe bekommen
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Week 4 Veg Report - TrolMaster Chronicles 🌱 What a week it’s been in the garden! We finally transplanted the Papaya Zoap into its final Autopot, and let me tell you, this plant is something special. Though her roots weren’t quite where I wanted them to be yet, the move was needed to help her catch up with the rest of the crew. She’s already looking fantastic in her new home, and I have no doubt she’s about to explode with growth in the coming days. Sometimes, you just have to trust the process, and I’m feeling like this is one of those moments. It’s almost as if the room itself is taking on a life of its own. 🌿 In fact, I’m starting to believe that what we’re building here is something greater than ourselves—there’s this energy in the room, a feeling of everything coming together perfectly. I can’t wait to see how this journey unfolds! Dialing in the VPD with TrolMaster’s Tech Now, let’s talk VPD (Vapor Pressure Deficit) and how I’ve been keeping everything in check with the Tend-X and the incredible (DSH-2U) Humidity Station. VPD is crucial to plant health—it’s all about finding that perfect balance between humidity and temperature to optimize transpiration and nutrient uptake. The (DSH-2U) Humidity Station, connected directly to my humidifier, has been an absolute game-changer in this regard. With its real-time data and automation, it allows me to monitor and adjust the RH with pinpoint accuracy. Simple yet brilliant, the (DSH-2U) Humidity Station is keeping my room at the sweet spot I need. Whether I’m tweaking the settings from my phone while I’m out and about or just fine-tuning things while relaxing at home, this machine does it all. It’s like having an extra pair of hands in the grow room—and when you’re managing something as complex as VPD, that’s invaluable! And yes, the TM+ Pro App—let’s not forget how awesome it is. I’m adjusting my grow room from the couch, the car, or even the bathroom 😜. I’ve said it before, but this app is making growing easier than ever. Feeding the Girls: The Perfect Blend 🌱 We’ve upped the game by adding CaMg-Boost at 0.25 ml/L to the feeding schedule. Along with the 1 ml/L of the all-in-one liquid, this brings the TDS up to 320 ppm, with a pH of 5.99 and solution temperature of 24.8°C. In the soil, readings are around 415 ppm, with temperatures hovering around 25°C The plants are absolutely thriving, and I can already see the difference this new feed is making. I can’t help but have a bit of fun with this process—it feels like I’m spoiling them with the best of the best. And they’re rewarding me with beautiful growth and vibrant green color. You know how it is, with the right care and attention, these plants are truly becoming a masterpiece in the making. 🌱 Shoutouts 💚 Big shoutout to TrolMaster and ThinkGrow LED for the phenomenal gear that’s making this grow smoother than ever. Also, massive thanks to Aptus Holland for their top-notch nutrition, and of course, to the community here on GrowDiaries—you guys keep the energy alive! 🌱 Last but definitely not least, shoutout to all the seed banks supporting this journey. You’ve been a huge part of this process, and I couldn’t do it without you! Remember, for exclusive behind-the-scenes content and updates in real time, head over to my Instagram and YouTube channels @DogDoctorOfficial. We’ve got tons of epic content lined up, and you won’t want to miss it! P.S. Let’s talk about the new Model One LED Bars—these beauties are not only powerful but super efficient. I’ve been able to dim them down, save on electricity costs, and still maintain an incredible PAR and spectrum. It’s all about fine-tuning the balance of power and performance, and these lights make it easy to get the best results while being eco-friendly. Whether you’re running them full throttle or dialing it back, you’re still getting optimal growth conditions for your plants. That’s the kind of innovation that takes your grow to the next level. 💡 Growers Love to all 🌿💚
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@SamDo
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Hello,,, semaine 3 de croissance. Les plantes continuent de se développer normalement malgré un début difficile. Je vais pouvoir commencer à faire un topping sur les plus grandes, et je ferais pour les autres une fois qu’elle seront à la bonne taille. J’ai augmenté l’EC a 1.5. Elles semblent avoir bien réagis. Je ne note pas de signe de carences éventuelles 🙏 C’est tout pour cette semaine. Happy grow...😎