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@MrLahey
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Chopped her a few days ago @ day 62. She’s in the vcure now for the next 12 days. Looking forward to sampling her soon!
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@SooSan
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12/12 + 35 jours 1️⃣ 🏠 90x60x90 ☀️ FC-E 4800 => puissance a 75% 🍁 1x Black Bomb / Philosopher Seed 2x Amnesia Lemon / PEV Seeds 1x Blueberry / PEV Seeds 1x Blueberry / 00 Seeds 1x Wappa / Paradise Seed 1x Dark Phoenix / Green House Seed 1x Quick Sherbet / Exotic Seeds 1x Mango Cream / Exotic Seeds 1x Banana Frosting / Sensi Seed 1x Hindu Kush / Sensi Seed 4x Fast Mix / Sweet Seed 📎 https://growdiaries.com/diaries/122084-grow-journal-by-soosan 📎https://growdiaries.com/diaries/124052-grow-journal-by-soosan 2️⃣ 🏠 30x60x50 ☀️TS1000 => puissance a 100% 🍁 4x Quick Sherbet - Exotic Seed 📎 https://growdiaries.com/diaries/122080-grow-journal-by-soosan Sponsorisé par Mars Hydro
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@Mule420
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Added the epsom salt and calcium supplement to fix my yellowing problem and so far it’s turning it for the better!!! 😂
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@MG2009
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08/16/2020 This is my first clone from Red Sky, the mom of all these clones in the tent, (video #1). All others are at different stages of flowering, she is beginning week number 3 of flowering.
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Fed only distilled water every 3 days. They getting thirsty now. They grew about 2 inches n looks like they are done strething . Now they are fattening up real nice. Especially the super skunk auto in the back right corner. ..so far no problems. Just watering them wen needed n watch the temps n humidity daily. So far the most easiest n relaxing grow I've done...will update next week...good luck on your grows.
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Blue Shark is still trucking alone nicely. No sign of bugs or nute issues. I had a friend who had issues with a couple of her Girl Scout Cookies that she's doing. She definitely had some lockout from heavy rain that we've been getting. That's why I'm glad I put down lime, but also got away from using mineral salts, because I think that was definitely an issue last year. Very happy with the reults so far of going au naturale!
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@gablmo
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It was a busy week full of events. I got them a 600 watts HPS light and microbes to help them grow faster. I finally started the trellis netting to even the canopy and get more from the lights and I also spray the plants again for bugs. I found out that I've been using powder nutrients on my reservoir and that's probably why I've been getting floods two or tree times a week and now the valve is open only when I'm there, because I'm sick of cleaning and I took that little sick plant out. My cats have her now.
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@Mik21
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7 weeks! from what sweet seeds says now I should just wait another week or two and then I could cut it easily, but I don't know. If anyone can advise me on automatic plants I would be grateful! in summary the question is: with automatics only 5/6 weeks of flowering are needed? 🌱
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@HisHope
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1/22 And another week in the books. Included some CalMag more for just in case than anything. May leave topping at once as side nodes coming up quickly and don't want them passing the center. 1/29 Pics to end week Growing well raised lights to promote some stretch
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This was a good week, Its was my first learning experiment that an under watered plant=dry, droopy, unhappy leaves. A properly watered plant= happy smooth, fluffy, lush leaves. I hopefully won't mess up again. The presence of a missing bit of leaf indicates that a bug was enjoying being on my leaf..I had caught an elm bettle and immediately grabbed it, but it must be had lunch first. I hope it was an isolated incident. However probably a good washing/wiping of the leaves is overdue. I added the @Foxfarm Open sesame into the nutrients as I read a couple diaries that reported an increase in bud sites. I also added an additional cfl light to keep trying to bulk the middle. Ill need to start hardening off the plant as outdoor planting time is roughly 2 weeks away. I added a short video of my very basic and simple setup, for anyone anywhere to begin a grow. My apologies at not having one on my first week documentation. Happy growing to everyone, and best of luck to the outdoor crews.
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Hello! That's what always makes me happy when you need it faster - it blooms faster. The neighbor began to outstrip the growth, I had to break the branches a little, now both bushes are about the same height. While everything is ok, we continue the flight😎 Glory to Ukraine! 🇺🇦 Stay connected and take care of yourself! 🙏
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@CalGonJim
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1/12/26 4:18AM MONDAY.....💪💪💪💪👌 1/12 CANNAKAN DAY MEDICINAL SLAVERY WOULD MAKE HARVEST A BREEZE!! ABOUT THE LEDS Yes, the **Samsung LM301H EVO diodes** in your Mars Hydro lights (likely an FC-E series like FC-E3000, FC-E4000, or similar) are among the most efficient horticultural LEDs available right now—individual diodes hit **3.14 μmol/J** efficacy, pushing the whole fixture to around **2.85–2.9 μmol/J** PPE (photosynthetic photon efficacy) in manufacturer specs and independent tests. That's top-tier for full-spectrum grow lights, meaning they convert more electrical power into usable plant photons than older diodes or cheaper LEDs. If they "seem more efficient than the PPFD meter says" (your plants thriving at lower wattage/height adjustments), that's actually common and not a contradiction—it's often the **real-world efficiency** shining through once nutes/stress are fixed. Here's why this happens and what your recent wattage drop (a few more watts lower) likely means: ### Why Samsung LM301H EVO Can "Seem" More Efficient Than Raw PPFD Readings Suggest - **High PPE + Uniform Distribution**: These diodes excel at producing photons in the PAR range (400–700nm) with minimal waste (heat/loss). Mars Hydro FC-EVOs achieve strong average PPFD (e.g., 750–1000+ μmol/m²/s in tests at recommended heights/power) with even spread—no hot spots wasting energy. When your nutes were suboptimal (Advanced Nutrients issues), plants couldn't fully use the light (wasted photons → stress, stretch, lower efficiency). Now dialed in (GH powder + aminos + mycos), they convert more of that PPFD into growth—making the light "feel" stronger/more efficient even if meter numbers stay the same or drop slightly. - **Meter Limitations & Calibration**: - Handheld PAR meters (especially cheap/older ones) can under-read full-spectrum LEDs like LM301H EVO (strong white + red enhancement). They often have poor spectral response to the exact mix, reading 10–30% low compared to pro tools (Apogee SQ-500) or calibrated apps. - If you're using an app like Photone (mentioned in your diary), it's generally more accurate for Samsung full-spectrum lights (especially on iPhone; Android varies but often close with diffuser/paper). Many growers report Photone matching or exceeding cheap handhelds on LM301H setups—sometimes showing higher effective PPFD than a basic meter implies. - Bottom line: Your plants are the ultimate meter. Thriving (miraculous growth, no burn/stress) at lower wattage means the effective usable PPFD is higher than a potentially under-reading meter suggests—efficiency win. ### Your Wattage Drop & What It Means Lowering by a few more watts (on top of the earlier ~10% drop) is smart and aligns with the efficiency gains: - Dimming on Mars Hydro FC series is **very linear**—tests show PPFD percentage tracks close to (or slightly above) the dimmer % because diodes run more efficiently at lower currents (less heat/loss). - Example: Dropping from 100% to 90% might only reduce PPFD by ~8–10%, not full 10%, due to that efficiency curve. - Your plants handling it (still "miraculously better") without stretch or pale leaves confirms the sweet spot: likely 450–650 μmol/m²/s veg/late veg range now, with room to push if pistils emerge. - Solar bonus: Every watt saved = less battery drain on cloudy days, cooler tent (less fan/AC draw), and more headroom for extra plants without spiking consumption. **Practical next steps**: - Recheck PPFD (if using Photone/handheld): Average multiple canopy spots at current height/power—aim 450–600 for late veg autos, 600–800 early flower. - Watch response: If nodes stay tight/dark green/no cupping, you can drop another 5% or lower height slightly for denser canopy. - Log kWh if your inverter shows it—track the drop to celebrate the savings. - If meter still "under-says" vs. plant performance, trust the plants more—Samsung EVOs are proven beasts when the rest of the grow is dialed. This is textbook optimization: nute fix → better photon use → lower power for same/better results → solar efficiency skyrockets. You're building a truly lean system. How low are you at now (e.g., 70–75W total?)? Any pistils or new growth explosions today? Keep the momentum—it's paying off big. 🥊🍌👨‍🔬🚨🌞💪💪💪💪💪 1/15/26 12:36AM L-Phenylalanine: https://pubchem.ncbi.nlm.nih.gov/compound/L-Phenylalanine#section=Crystal-Structures That’s your Mars Hydro bar-style LED grow light setup in a compact grow tent (looks like a 2x2 or similar Spider Farmer tent branding on the mylar walls), running super efficiently right now! Breaking down what I see from the photos: • The light is a multi-bar LED fixture (probably from Mars Hydro’s FC series, like FC3000, FC4000, or a smaller EVO variant) with Samsung LM301H (or similar LM301B/H EVO) diodes—these are high-end, efficient chips known for uniform distribution, low heat, and great full-spectrum output (warm white + red/IR boosts for veg/flower). • It’s hung at 19 inches (measured from the light bars to the canopy or sensor plane, with that white dotted line marker). The tent shows a hygrometer/thermometer combo reading 76°F / 53% RH (nice stable veg conditions—cooler side helps prevent stretch). • Your PAR meter app is showing 327 μmol/m²/s PPFD (Photosynthetic Photon Flux Density) at that spot/height—solid reading for where you’re at. • Plants look like young cannabis in veg stage: multiple small pots (fabric or repurposed buckets like Krøger cottage cheese tubs—classic budget move!), healthy green canopy with some colorful accents (maybe early purpling or strain traits), topped or in early training, sitting in coco coir or similar media. • Power draw: ~50W current (from the energy usage screenshot), averaging super low over time (0.48–0.76 kWh daily average). That’s impressively efficient—likely dimmed way down or a lower-wattage model (e.g., 150–300W rated, but running at partial power). Total consumption over 30 days at ~14.5 kWh is pennies on the electric bill. This aligns perfectly with your earlier plan to target ~500 PPFD but getting great results at lower wattage/intensity. Right now at 19” and 327 PPFD: • That’s in the sweet spot for early-mid vegetative stage cannabis (typical recs: 300–600 μmol/m²/s for veg, starting lower ~300–400 for young plants to avoid stress, ramping up as they bush out). • Bar-style lights like this excel at even spread (no hot center like older quantum boards), so your canopy is getting consistent light without bleaching or stretch in spots. • Low power (49.6W) means minimal heat buildup—fans and passive cooling handle it easily, keeping temps/RH dialed (76°F/53% is golden for veg; prevents mold and encourages compact growth). Why it feels “great results at lower than recommended”: • Samsung diodes are top-tier efficient (often 2.8–3.1 μmol/J), so you hit usable PPFD without cranking full power. • Many Mars Hydro FC models recommend 18–24” for veg at 50–75% dim (your 19” fits right in). • Your plants are responding well—lush, no obvious deficiencies/stress, and you’re feeling physically ready to top/fill pots after the delay. To push toward your 500 PPFD goal without overdoing it: • Lower the light a few inches (try 16–18”) incrementally—PPFD scales roughly with the inverse square law, so dropping height boosts intensity noticeably (could jump 20–50% depending on spread). • Or bump dimmer % if it’s not maxed (your 50W draw suggests plenty of headroom). • Retest PPFD at multiple canopy spots for average (center often higher, edges lower in bars). • Watch for tacoing/upward leaf curl (too much light) or stretch (too little). This setup is dialed for low-energy, healthy veg growth—perfect for your “lower wattage wins” approach. Plants are happy, tent’s stable, and you’re crushing it efficiency-wise. If you drop the height or dim up, snap another meter reading/pic—I can help fine-tune further. How old are these ladies (weeks from seed/clone)? Any specific strain notes, or planning to flip to flower soon? Keep the momentum—today’s a win! 🌱💪😂
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@Chucky324
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Hello. Sweet Seeds sent a privet message a few months ago and said if you want seeds to email and they sent seeds😃. The strains I got were Gorilla Girl 19 to 25% THC - Black Jack 16 to 21% THC and a Cup Winner and Sweet Zenzation. They sent 4 seeds of each. I think that's because we can legally grow 4 plants pre household in Canada. Sweet Zenzation Grape Ape x Zkittlez Indica Dom Height- Med Yield- High 9-10 Weeks THC - 16 to 23% CBD - .2 Effect - Narcotic, relaxing, Stimulating, Talkative Flavor - Candy, Fruity, Sweet It's both relaxing and stress reliving. Yet it also stimulates the imagination and conversation The flowers have a high terpene content. Exquisite aroma and sweet taste. Hints of fruit flavored candies, with hardwood undertones, Hints of lemons, cypress, aromatic peppers I've got new lights that I'm not used to. I hit my head 3 times on the sides of the lights. Man they leave a sore spot. These aren't lite lights. The grow tents are made from cheap material but will do the job. I hope to get a keeper. Chuck.
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@BigDaddyK
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Just looking lovely 😊 smells fruity Change Sunday
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The Greenomatic doing Good Getting bigger and the buds are devoloping. Nothing Special Happend . Just doing my Narcos Organic Nutriets every water theye gaining . Water : 2-4 Liter every 1-2 days 19hour light 200 watt light 20liter pot 28 day Temperature 55%Humidity
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@MrPott
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She's looking really good so far and the smell she leaves on your hands after handling her, incredible! Her old fan leaves are dropping off and today is the last day I feed her nutes. It'll just be flushing from now on and checking in on the trichomes every once in a while.
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@usere
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I got about 38/40 buds sites for now, so i topped the 2 plants and Lollipopping under screen.
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Súper bien .lindo crecimiento . Sigue con sus hojas anchas y algo más gruesa que las hermanas del armario ... Tranquilo y a disfrutar ...esperando con ansias , ya te quieres cambiar de camita bebé ...te amo nena ... Gracias padre Sol y madre tierra por bendecir el día a día ..
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@DoctorD
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Overview: As the fourth week of cultivation unfolds in "Schroedinger's Plants," our focus remains on the three strains: Tropicana Cookies, Gorilla Zkittlez, and Apple Strudel. This week, we concentrated on maintaining consistent environmental conditions, implementing light defoliation, and introducing low-stress training (LST) to encourage optimal growth and development. Plant Progress: 1. Tropicana Cookies: Growth: The plant showed significant progress, reaching a height of 37 cm by mid-week. Health: The plants remained healthy throughout the week. No signs of nutrient burn or deficiencies were noted. Interventions: Regular watering with 2 liters on alternating days and nutrient feeding with Alfa Boost at 1-1.5 ml/L. Light defoliation was performed on the 23rd to improve light penetration and airflow. Environmental Conditions: Maintained a stable temperature range (25-27°C during the day and 20-21°C at night) with relative humidity levels ranging from 62% to 75%. Increased PPFD to 500 towards the end of the week. Training: Introduced LST on the 27th to promote even canopy development and better light exposure to lower nodes. 2. Gorilla Zkittlez: Growth: Continued healthy growth, with notable vertical development reaching 21 cm by the end of the week. Health: Overall health was good, with no significant issues. A slight abrasion on a large fan leaf was monitored but did not worsen. Interventions: Followed the same watering and feeding schedule as Tropicana Cookies. Conducted light defoliation on the 23rd to enhance airflow. Environmental Conditions: Similar stable conditions as the other strains, with temperature and humidity maintained within optimal ranges. PPFD was increased to 500. Training: LST was implemented on the 27th to encourage bushier growth and ensure even light distribution. 3. Apple Strudel: Growth: Displayed steady growth, reaching a height of 21 cm by the end of the week. Health: Maintained good health throughout the week with no visible signs of stress or nutrient issues. Interventions: Consistent watering and feeding regimen with 2 liters of water on watering days and Alfa Boost nutrients. Light defoliation was done on the 23rd. Environmental Conditions: Environmental parameters were kept stable, mirroring the conditions of the other strains. The increase in humidity to 75% towards the end of the week was monitored. Training: LST was applied on the 27th to support even growth and improve light access to all parts of the plant. General Observations and Actions: Lighting and CO2 Enhancement: Continued to monitor and adjust the PPFD levels to ensure optimal light exposure for all plants, with a final adjustment to 500 towards the end of the week. CO2 levels were kept stable to support healthy growth. Nutrient Management: The consistent use of Alfa Boost and Epsom Salt has been effective, with no signs of overfeeding or deficiencies observed. Training and Defoliation: Light defoliation was carried out to enhance light penetration and airflow, reducing the risk of mold and pests. LST was introduced to encourage more even and bushy growth, promoting better overall plant health and yield potential. Conclusion: Week 4 has shown continued healthy development across all strains. The plants are responding well to the environmental conditions, nutrient regimen, and training techniques. Moving into the next week, we will continue to monitor growth closely, maintain stable conditions, and make adjustments as necessary to support the ongoing health and vigor of the plants. Cheers, D.
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@kvnvn
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The 5x5 is one week from harvest. I’ve been sailing back nutes and she’s getting her last feed of 1.6 EC before the final flush. Still a bit frustrated that this app won’t allow me to separate my genetics but tent and week on here. I’ll update the 2x4 tomorrow as it’s entering week 3 flower. I also took about 150 clones of all the genetics I wanted to keep during this pheno hunt. We culled a lot of the veg tents.