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@AsNoriu
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Day 85. All is good, could be a bit better, but no care brings such things ... AK's all grow like twins, solid and strong 40-50 g plants. I like them. Og's : one is violet and big, great plant. One is very small, one is okeish. Very variable strain, lets see how different product will be .. Happy Growing !!!
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@AK1210
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This lady is doing really nicely since I being moved from the tent. I made a massive error with my other grow by leaving her in the tent with the front cover closed as we had some shite weather and this made the humidity levels to high causing bud rot. I can't begin to explain how soul destroying it was finding that. This lady is free from any mould and since I have just defoliated her there will be less chance of it happening. I'll be keeping my eyes peeled for any signs. I think this one may have around two to three more weeks before harvest.
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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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Day 29 - She's bushed out to the fullest. This is a controversial, but I think essential part of growing. Trust me, what i had removed would have been a waste. I gave all sites there chance to achieve my desired height. Those that didnt, got the chop. Day 30 - Now that is a recovery! I will now focus on maintaining an even canopy. I will only pull down part of the plant that stretch faster. Day 31 - Wettable sulfur and Cali Carb before bud production fully sets in. Wettable sulfur will help with some pest management, not that I have any, powdery mildew, also not an issue, and increases terpene production. Cal Carb is a perfect pair for this as its a readily available source of calcium and carbon dioxide. Calcium seems to be a common deficiency in flower, and the plant loves CO2 during flower. This seems like a no brainer! She also got a nice feeding with some top dresses and water soluble nutrients. Loving the evidental daily changes this plant can produce! Day 32 - Continuing to pull branches down and move leaves for some of these lower sites. Can't help but to have the song, 'Let It Grow', from the Lorax, run through my head everytime I try to move leaves to help these lower sites get light, lol. Day 33 - Opening up as much as I can and tried to keep it all above the net. Vigorous rapid growth in both the plant and cover crop. Day 34 - Showing what it looks like before I take each days pic with the leaves tucked already. Getting hard to keep these leaves down! There's a few lowers I'll likely be snipping to help focus energy to better sites. Day 35 - Let's just take a moment and enjoy these beautiful flowers this amazing Common Buckwheat cover crop is showing off. If you dont know what Common Buckwheat does when growing in your soil, it helps gather phosphorus, attract beneficials, and can be cut down to make compost. Is this even the same plant from the beginning of this week!? Can't wait to see these buds start to stack!
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Jan 13th ordered a Dehumidifier today should be here Monday need to get the humidity down for flower I can only get it down to 57% so Hopefully it will work One of the amnesia haze plants have some type of deficiency not sure have brown spots on leaves Got humidity some decent control but I’m sure amnesia haze 1 is dealing with PH issues the PH meter is cheap and I’m sure it’s been off a bit so I’m going to look for new one this week
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Really happy with plant growing White Russians next
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@Naujas
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She is much prettier than she was a week ago :) I remembered that I have my first grow light, which is more compact and it will give me more space, so I changed my light, now the girl's side branches get light too:) I add a lot of video memes, because I really want to win Iphone16 pro ;) and those who don't take risks don't drink champagne:) good luck to everyone.
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@Froggman
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Flowering nicely now. Not drinking a ton of water but I attribute that to lower temps lately.
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@BeanCrop
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This is my first ever grow I have decided to go for Cash Crop from Cream Of The Crop Seeds and have made myself a DIY Aero/Hydroponic system from a few bits I picked up from site, B&Q and a pet shop so it will be interesting to see how it turns out! Happy growing 🌱
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@Le_Pti
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Now That at least 50% of pistils turned orange and that the smell and taste seem present i will start the flush and start gathering next week and try to get it done for Christmas... Cant wait to see the cured result! Big thanks to fastbuds for this beautifull strain! I had hard time finding the strain for my region as most of site where out of stock but it definitely worth it! Next update next week ;)
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✂️ she got the chop
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@Baboss
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le Big Bud et lombricompost font bien leurs jobs,sa grossis fort !!.
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@_dragon_
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Royal Queen Seeds micro-growth, 1 week until harvest. Although it's challenging in 1-liter pots, beautiful results are possible. Excellent results thanks to Royal Queen Seeds' genetics
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Welcome to Veg Week 3 of Divine Seeds Auto White Widow I'm excited to share my grow journey with you all as part of the Divine Seeds Autoflowering Competition 2025. It's going to be an incredible ride, full of learning, growing, and connecting with fellow growers from all around the world! For this competition, I’ve chosen the Feminized Automatic strain: Auto White Widow Here’s what I’m working with: • 🌱 Tent: 120x60x80 • 🧑‍🌾 Breeder Company: Divine Seeds • 💧 Humidity Range: 50 • ⏳ Flowering Time: 58 Days • Strain Info: 20%THC • 🌡️ Temperature: 26 • 🍵 Pot Size: 0.5l • Nutrient Brand: Narcos • ⚡ Lights : 200W x 2 A huge thank you to Divine Seeds for allowing me to be a part of this amazing competition and Sponsoring the Strains. Big thanks for supporting the grower community worldwide! Your genetics and passion speak for themselves! I would truly appreciate every bit of feedback, help, questions, or discussions – and of course, your likes and interactions mean the world to me as I try to stand out in this exciting competition! Let’s grow together – and don’t forget to stop by again to see the latest updates! Happy growing! Stay lifted and stay curious! Peace & Buds!
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@Krissci
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Day 3 - begin flushing...no nutrients needed
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@Nillenium
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In dieser Woche habe ich LST betrieben und ein paar Blätter entlaubt. Bis jetzt bin ich ganz zufrieden.
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Getting chunky and frosty. Some very nice specimen in these. Lovely terps and I feel they are going to be a looker. Some colors are already poppin. And they still have a lot to go.
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Finally flowering something out here 😊 This plant has been more than ready for it Nothing exciting yet. day 3 of flowering light cycle. This plant reeks! (On the left: Blue Cheese) Quite a fast response. Hairs in the crowns already. Cheese is a bit slower so far.
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8-10 days in fridge and I’ll post last update with cured buds