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Holy smokes another great week. I could not help myself and my snippy hands trimmed some of the lower larfy flower sites, and interior fan leaves. She exploded in bud production. Dialed back the nutes a bit as she nears the finish line.
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En está semana la GorillaKingAuto ha ido super bien, tiene my buen color y la veo muy bien. Sigue votando pelos blancos, en está semana le empezare ha usar un fertilizante de floración de la marca de boom Nutrients 😍
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@deFharo
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🖐️👨‍🌾 ¡Bienvenidos amantes de la Marihuana! Después de unas semanas de descanso de la temporada anterior, comienzo este nuevo viaje con mi bodega de marihuana llena, muchas ganas y la esperanza de conseguir la mejor cosecha de mi historia... todo por la causa! No me he podido resistir a cultivar esta cepa landrace a pesar de ser una planta índica, ya que me gustan más las sativas, tengo viejos recuerdos de algunos porros de hachís Líbano, espero con esta hierba recuperar algunos recuerdos más! La intención de las primeras semanas de esta temporada, es mejorar el sistema radicular con respecto a la temporada pasada y la compactación extrema con luces, a partir de la semana que viene comenzaré con las técnicas que me permitirán conseguir esto... raíces grandes, plantas grandes! HASTA LA PRÓXIMA... SALUDOS A TODOS! ================================ Info de la cepa Black Lebanon de Super Sativa Seed Club: https://supersativaseedclub.com/cannabis-seeds/black-lebanon.html "Esta es la Black Lebanon original que data de los años 80, una auténtica planta de Hash..." MSNL seeds - Genética: Landrace - Indica dominante - Tiempo de Floración - 09 semanas - Rendimiento en interior: 500 g/m² - THC: 20% - Sabores: Hachís, bayas, afrutado, ligeramente terroso ================================
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@CalGonJim
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1/12 4:14AM MONDAY!!!!!!!! CBG IS GOOD!1 LOWERD THE WATTAGE, EFFICIENCY IS GOOD. GREAT WHITE MYCO HAS INCREASED UPTAKE AND AND!!!! PHOTOSYNTHESIS EFFICIENCY ......FUCKING AWESOME 💪💪💪💪 1/12 4:47AM I asked GROK: are samsung leds on my mars hydro lights seem more efficient than the PPFD meter says, I lowered the lights again by a few watts? 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. 🥊🍌👨‍🔬🚨🌞 1/13/26 7:47AM BRUTAL WEEK FOR THE MOP AND BUCKET GUYS AT MUDRUROS COMPOUND 1/13, 11:22 AM banana purple punch auto RF three is doing really great. I haven’t really needed to do anything. I decided not to top. I didn’t want to do anything except light stress training. I think she’s gonna turn out just great. Her stock is one of the thickest. She’s just perfect.😍😍😍
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It's safe to say she was reacting well to LST so far. It's time to stop pinning down and let her grow vertically as now she is showing signs for pre-flower. I lowered the light's position a little and cranked the DLI value up to 30. Also, dropped down the humidity to 60%. From this week I will give her 2.5L of water.
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Well, I really didn't have to do much with this Gal. She is very low maintenance. Very fruity, smelly and is full bodied. She lost some of her hardness after a 48hr dark rest, it has made her really sticky, and I was expecting this to happen as the leaf to calyx ratio is high in this pheno. But she makes up for it in smell, let's hope it tastes as nice. I'm not too worried About it not been, as the other 3 GFS I harvested were good, even if I marked 1 wrong. Have hung dry this gal whole, I let it dry out in the coco and took it apart (the pot) and broke away the substrate to leave the roots and let it dry as natural as I can with no stress. This my 1st time doing this, have done it on all 3, so let's hope wasn't a bad idea, will update on smoke report as soon as she's dry.
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Day 16 Veg: This week has dragged by watching these girls set up for their race. They are smaller than the other strains in general and the quickest to the end of flower so I will be very gentle with their training and height control. The LOS girl took her time to settle down but has now began to catch up and looks a lot better than she did. They have been put on their coco feeds at the lowest rate now so should be ready for their burst for flowering. I top dressed the LOS girl#1 with life-cycle to get her bennies moving quicker and have given the pots a decent watering too. They will get a fimming I think as I don't want to stunt their height at all as they are going to be shorter than the other strains. now begins the long wait till the next update.!. lol
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Info: Unfortunately, I had to find out that my account is used for fake pages in social media. I am only active here on growdiaries. I am not on facebook instagram twitter etc All accounts except this one are fake. Have fun with the update. Hey everyone :-) quick update today. She was further trimmed with topping. It was poured twice with 1 l each time. Everything was cleaned and checked. Stay healthy 🙏🏻 You can buy this Strain at https://www.amsterdamgenetics.com/product/super-silver-haze/ Type: Super Silver Haze ☝️🏼 Genetics: Haze x Skunk #1 x Northern Lights Type: 70% Sativa – 30% Indica 👍 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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Harvest time for Green Crack! Another successful run of this strain! While she is a bit nutrient hungry, she's been a pleasure to grow. Mars-Hydro TSW2000 killed it with this plant & grow, definitely happy with the performance of the light! Will update in 7-10 days with dry weight. Update July 1, 75 grams dry and not much flavor, will let it cure for a few weeks, then hopefully it'll have some flavor. Thanks for stopping by growfessors 👽🌳💚
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💪🏽 No sign of bugs or nothing only problem is she’s a thirsty B
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@Roberts
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Drunken bitch slap is going good. Roots hit the solution a few days ago and were going deep. So I pruned them so they start spreading wide from basket. The Hortibloom Solux 350 is doing good. Everything is looking on track. Thank you Aeque Genetics, and Hortibloom. 🤜🏻🤛🏻🌱🌱🌱 Thank you grow diaries community for the 👇likes👇, follows, comments, and subscriptions on my YouTube channel👇. ❄️🌱🍻 Happy Growing 🌱🌱🌱 https://youtube.com/channel/UCAhN7yRzWLpcaRHhMIQ7X4g
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Very very short plant. She flowers very quick on you. Second time running this specific strain and she always does something different.
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@Adriplnks
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Las 2 más pequeñas, se adelantan y empiezan a madurar antes que las demás, ya tienen algún pelillo marrón, y sueltan una cantidad de resina increíble. Las más grandes y con cogollos más gordos, empiezan a doblarse, así que voy atando las que no aguantan el peso