The Grow Awards 2026 🏆
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8e Semaine de floraison impeccable grossi bien chargé en résine irrigation a l'eau uniquement durant les 2 dernières semaines. J'ai vérifié les colas es celle-ci c'est fait polinisé par le male Sour tangie dawg mais rien de grave quelques graines, cela me permettra d'avoir une nouvelle génétique issue de ces deux plantes donc a voir ne pas ce précipiter. Elle dégage une plus douce odeur durant ces derniers jours.
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@Drtomb
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It's been a long minute since I've grown chocolopez.. Or as I like to call her Choco Lopez. I recall her being a very fruitful bud. Very sativa and not super dense buds. Delicious chocolate tastes. Ive never grown this out as a full screen before. Stay tuned. Ive been vegging these girls for about 5 weeks as the gorilla glue 4 was a week longer then expected. These have all been topped to 3 tops for a grand total of 27 tops. Leveled the canopy to 18" tall and moved them into flower.
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Very sticky...covered in tricomes. Extreme body high....will update weight once it dry
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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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@DrDuhboto
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The plants are all really taking off nice bud growth and very healthy looking canopy. Plants are going through water every 3 days on the dot now. I have noticed that one plants buds are showing some purple hues but the others remain colorless so far. The Smell is really nice already. Very fruity it reminds me of fruit loops. My light is on full blast and the plants are praying nicely. There have been no signs of stress from the flip. I will likely defoliate a bit at the end of the week to make sure everything can get as much light as possible.
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@QixxGrows
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Day22: As said in Week3, I will not keep this perspective for the whole grow, as it doesn't really show the size of the plant. But it gives a nice view of how to top leaves grow :) The flashes that you see in the video is the humidifier. It pumps out vapour every hour for 15mins. So basically a quarter of each second of the video will be when the humidifier runs. Day23: I changed it, as I wanted to see the size as well. Day24 - Day28: Happy, healthy growth.
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Learned a lot from this grow and am very happy with the results. Pulled 2.8 Oz and 1.1 Oz of trim/popcorn buds in a one gallon pot. Definitely wont be doing that again, but had a lot of fun throughout the entire process. Going to be starting another grow soon! Very excited for that.
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Day 5 since time change to 12/12. Hey everyone ☺️. Finally the time has come :-) The lady moved into the flower tent on January 6th, 2021 😁. The day before, of course, a cutting was taken 👍. In the flowering tent, the distance between the plant and the lamp is 40 cm so that she can get used to the strength of the lamp. After 3-5 days I go down to 30 cm. This week it was watered twice with 1 l per plant. GHSC enhancers were added to one wash :-). Flower fertilizer will only be added in 12-16 days as soon as the first blossoms are there :-). Otherwise the tent was completely cleaned and the humidifier refilled. For the next few days I have filled fresh osmosis water in canisters again :-). Next week I will remove the bottom shoots so that the energy doesn't end up going into small popcorn buds 😉. There is nothing more to report this week and I wish you all a lot of fun with the update 😀. Stay healthy and let it grow 🙏🏻🍀 You can buy this Strain at : www.Zamnesia.com Type: Purple Punch ☝️🏼 Genetics: Granddaddy Purple x Larry OG 👍 Vega lamp: 2 x Todogrow Led Quantum Board 100 W 💡 Bloom Lamp : 2 x Todogrow Led Cxb 3590 COB 3500 K 205W 💡💡☝️🏼 Soil : Canna Coco Professional + ☝️🏼 Fertilizer: Green House Powder Feeding ☝️🏼🌱 Water: Osmosis water mixed with normal water (24 hours stale that the chlorine evaporates) to 0.2 EC. Add Cal / Mag to 0.4 Ec Ph with Organic Ph - to 5.5 - 5.8 .
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Gracias al equipo de Sweet Seeds, Marshydro, XpertNutrients y Trolmaster, sin ellos esto no sería posible. 💐🍁: Big Devil Fast Version: Atendiendo a las peticiones de nuestros amigos y clientes, presentamos la versión feminizada y fotodependiente de nuestra apreciada variedad Big Devil Auto (SWS15). Para el desarrollo de esta variedad utilizamos nuestras mejores cepas seleccionadas de Big Devil Auto. Hemos eliminado el carácter autofloreciente de la Big Devil Auto hibridando estas cepas seleccionadas con un clon élite de características muy semejantes a la Big Devil Auto original. El resultado es una planta muy vigorosa, de gran porte y de muy alta producción, con cogollos muy densos y repletos de resina. Desarrolla un fuerte tallo principal y largas ramas laterales. Conserva el aroma y sabor de nuestra Big Devil Auto original, muy dulce e inciensado. 💡TS-3000 + TS-1000: se usaran dos de las lámparas de la serie TS de Marshydro, para cubrir todas las necesidades de las plantas durante el ciclo de cultivo, uso las dos lámparas en floracion para llegar a toda la carpa de 1.50 x 1.50 x 1.80. https://marshydro.eu/products/mars-hydro-ts-3000-led-grow-light/ 🏠 : 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/ 💻 Trolmaster Tent-X TCS-1 como controlador de luz, optimiza tu cultivo con la última tecnología del mercado, desde donde puedes controlar todos los parametros. https://www.trolmaster.com/Products/Details/TCS-1 📆 Semana 2: Fantástica semana, estan creciendo de una forma espectacular gracias a la ayuda de @marshydro, @xpertnutrients y @trolmaster. Se puede apreciar un tercer nudo aunque la aplicación de cola de caballo y el estar en una maceta pequeña ha influido en el tamaño de ella, se recupera muy rápido 😁. Esta semana espero trasplantar a la maceta definitiva. Potencia de la lámpara: 50%
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@Vincebld
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J’ai du enlever des feuilles qui était toute sèche j’espère qu’elles vont aller au bout sinon tant pis.
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The clones are doing ok. I might have the humidity to high because they haven’t had water this week, the soil is still moist from the transplant. Once the roots hit the bottoms of the pots they should spread out causing the foliage to explode. In week 8 I’ll come back and edit and tell myself I told me so. Happy growing folks
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@Ju_Bps
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Hello my friends 👨‍🌾👩‍🌾, Week was good, The plants are really happy now. I continue my training for the scrog. And did a new defoliation. 💦 I give water each 2 or 3 days 1.5 l/plant Water + Rhizo + Terra vega Water + Rhizo + Cannazym PH@6 Lamp @90%, I'll up to 100% in few days. Light Schedule on/off Wednesday 16/8 Friday 14/10 Sunday 12/12 Was the last week VEG 👨‍🌾🌲 Thanks community for follow, likes, comments, always a pleasure 👩‍🌾👨‍🌾❤️🌲 See you next week 👊👊 Mars Hydro - TS 1000 https://www.mars-hydro.com/ts-1000-led-grow-light Mars Hydro - FC3000 https://www.mars-hydro.com/fc-3000-samsung-lm301b-led-grow-light Mars Hydro - SP3000 https://www.mars-hydro.com/sp-3000-samsung-lm301b-greenhouse-led-grow-light The High Chameleon - Vannila T https://www.thehighchameleon.com/shop/vanilla-t-5
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@Northfork
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8-25-25 Apple fritter has stopped stretching and started stacking really good super Frosty sticky apple fritter buds everywhere plant is going to start getting heavy soon.
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@MumboJump
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The autumn ist getting visible. The Glookies is changing colors. The Lemon Og Candy getting yellow a bit. But seems good so far. Watered around 10l for the Lemon and around 4l for the Glookies this week.
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Realized after my post a week ago my nutrient shedule says measurements per gallon and I was mixing that amount per liter.. even through veg but I didn’t start feeding any nuts until about week 4 and it’s been really rainy so I havnt fed that many times. Might have burnt her a bit but she’s looking healthier now. Lots of new growth. Anyways, learning experience .. havnt fed for a week and she kinda got soaked in the rain 3 or 4 days ago and still hasn’t dried up much so I’m gonna let her chill for now.. hairs started coming out of all the tops now..
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@Dico29
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5th week of flower, the plant has stopped growing and focused on the buds. Both plants look nice, I’m hoping the 3 gallon plant gets fatter before the end though.
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@valiotoro
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In love with the colors🤩 I have 3 different pheno Pheno 1 : « black » big buds the smell is earthy & citrus🍋 Pheno 2 : purple the buds are looong sausage shaped the smell is sweet citrus & floral 🍭🍋 Pheno 3 : my favorite🤤long buds and the smell is tropical if you mix the Tropicana cookies & the orange sherbet from fast buds you have the smell!🌴🍊 See you in 1 month for the smoke review Take care 😎
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@Kakui
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7 Diciembre: Se cambiaron las plantas desde la carpa de vegetación(120x120) a la de floración(150x150) en dónde hay más espacio para deshumidificador, ventiladores, etc. Se sigue regando con 6.2pH y 3.0EC. Pronto se agregará una malla scrog. 10 Diciembre: ya hay claros signos de floración, se colocó una primera capa de malla scrog, el riego Generativo va como se planeó, con pequeños runoff llegando a 7EC, esperando subir hasta 10EC, con ese estrés controlado se mantienen las plantas en una altura óptima evitando que estiren mucho. Hasta el día de ayer, las plantas estaban con 5 disparos(riegos) de 200ml cada uno aproximadamente, hasta obtener runoff, hoy sin embargo, habían 2 plantas con "wilting" lo que indica drybacks excesivos, por lo que hoy se agregaron 2 disparos extra, también llamados P1, y 2 mini riegos de 100 ML en la tarde, P2, para evitar el secado excesivo y el decaimiento de las plantas, las cuales están pidiendo más nutrientes. El VPD se mantiene en 1.2~1.4.