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@hooolian
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07/01/22: Pre Flower week - lights have been switched to 12/12 and are at 80% still. The plants are really showing their sativa genes with huge growth. plants are average 70cm although two are 90cm. bud sites have finally started to show growth and lightening of the green toward the end of the the week. humidity is low - the carbon bag seems to have done a good job also.
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All going well; she will wake up in the flower tent tomorrow. Going to remove some lower branches today and keep the cola number down. Photos/video taken 42 days after breaking soil
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Week 8. Bring bloom to a hault begin to flush
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Great news—my Banana Kush seed has popped and is standing tall! 🎉 Tiny cotyledons are already showing a healthy green, and I’m excited to watch this girl take off over the next few days. Here’s to a strong start! #BananaKush #Seedling #GrowDiaries **Day 5 – Seedling Update** Great news: all three Banana Kush seedlings are settling into veg! 🌱 The cotyledons look bright and healthy, and each plant has its first true leaf set. They did stretch a touch at the start, but the lowered light and steady airflow should help them thicken up fast. --- ### Environment * **Temp / RH:** 25 °C day – 21 °C night / **75 % RH** * **Light:** LED at 35 %, now **20 cm** above the canopy, 18/6 schedule * **Airflow:** Two fans have been running unfortunatley only since yesterday to keep fresh air moving and strengthen the stems * **Medium:** Light mix with extra perlite in 0.5 L peat pots on a seed-heat mat ### Watering & Feed * Still giving only **plain Gerolsteiner Naturell** (pH ≈ 6.2 out of the bottle) – no nutrients yet; runoff looks clean. ### Observations * Stems are a little lanky from the earlier light distance, but colour is good and the new growth looks happy. * Roots should start circling the peat pots soon; a gentle tug already shows light resistance. ### Next Moves 1. **Up-pot in 3–4 days** into 3 L Air-Pots and bury an extra couple of centimetres of stem to fix the stretch. 2. Keep RH around 70–75 % for another week, then start lowering to ~60 % as they bulk up. 3. Gradually ramp the light to 40–45 % once they’re settled in the new pots. So far, so sweet—here’s hoping for chunky Banana Kush colas down the road! 🍌✨
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@fabialien
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13 Agosto 2024. selección de semillas y colocación en vaso con agua ph 6.0 con agua Oxigenada. 14 de Agosto se ponen en agua las semillas por 24 horas para hidratación. 15 de Agosto, con las semillas con muestra de radicula procedemos a pasarlas a papel absorbente. 16 de Agosto se muestra la radicula avanzada. 17 de Agosto en la mañana se puede apreciar el crecimiento de la radicula. 17 de agosto en la noche trasplantamos a "Peat Pallet" y una a maceta de cartón ya que la radicula creció bastante. 18 de agosto ya en los "Peat pallet" se pueden mostrar qué las semilla se cayo por completo e iran abriendo en el transcurso de las horas, las tenemos en un domo germinador dentro del Indoor. 🌡️ 27.1 ⁰C 💨 75% Humedad 🌫️ 0.9 VPD kPa.
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@ValtripOG
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Con estas plantas iniciamos un pequeño invernadero donde solo les daremos sol para lograr un sun growing
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8/19 Rained again last night. No damage but medium is drenched. The 9lb kush I've been struggling with seems to be improving. I spent a lot of time on her yesterday and at least an hour this morning defoliating and pruning her. New growth and flowers look promising. I'm cautiously optimistic. I defoliated what needed it. I needcto qpplyvorganocide again. I can see random signs of septoria leaf spot. I really have been off my fame lately. I'm back on it now. This week the garden will be rearranged and I'll pull that big GDP back and better support the blueberry for flower. That NYCSA is a beast. It's resilient as all hell and just continues getting bigger and fuller. Despite pr9blems in the garden this girl seems absolutely fine. At least I don't have that defeated feeling anymore. I've got flowers on a few different plants. I'll try to get a couple pictures. I may take rapacaps advice and add a cheap plastic roof for later flower. I'm not sure if the explosive flower growth is due to the liquid kool bloom but I think I'm going to switch back to tiger bloom as it works better with the other nutes. I'll jeep this updated but I've got work to do. 8/20 Well it Rained again last night. This is getting discouraging. Now my other 9lb kush has the bottom branch all droopy like there's a borer or something. Realistically with the temp swings and the weather I think it's a firm of root rot or pythiym damage which isn't good. I posted pictures of the stalks and would be grateful if anyone has any advice. I'm go8ng back down to look again for a borer hole but i didn't see one. What it looks like to me is that the petroleum jelly I put on the stalks (to battle ear wigs) seems to keep them moist or something inviting mold or fungus. I'm kind of at a loss. I don't really know where to go from here. I don't know if I should just replant the severely damaged plant away from the rest of the grow, bag it and get rid of it or leave it be and hope for the best. I certainly don't want anything spreading. I'm getting tigerbloom today as my plants still need to eat and I'm nervous about the liquid kool bloom. It's probably fine but still. I'll update after I put in more work and research more today. Any advice helps. UPDATE: No borer holes. The stalk looks fucking horrible. It's supposed to rain today. I'm going to give it one more day then I'll amputate that branch and get rid of the other plant if I don't see an improvement. Perhaps I'll plant it in the ground. Don't really know what to do. Family bar b que today so my options are limited. 8/21 FED TWO GALLONS TO THE GARDEN. ONLY USED .5TSP/GAL OF LIQUID KOOL BLOOM. Did not feed dieing plant. Back to super hot weather 80° at 9am. Did a lot of research last night. I also went to several commercial growers and asked advice. What I came up with was a fusarium infection of pythiym infection (Crown rot). I looked at all my stalks and they all have bark and are darker where I applied the petroleum jelly. I'm also NEVER using DE again. It fucking ridiculous amounts of water. Everyone swears by it bit it's not going in my garden again. Since use I can just watch water sit right on the GD soil. I tried to get some examples of what I'm talking about with the stems. I amputated that lowest bottom branch I trained (which was huge). I didn't have time to dispose of the other plant before my wife's doctor's appointment. I'll update when I go back over. I'm sure this won't help and may hurt but I used Bee Safe 3 in 1 on the wound and around the stalks of the plants I saw discoloration on. I didn't touch the NYCSA even though I see some discoloration. I may just be seeing things. That plant I'd super healthy and I don't want to risk losing it. It doesn't seem to have the stem rot like the others. At least I'm not the only one having problems. I hears some pretty bad stories. Still. I'm heart broken. I'll keep this updated after I go back over. FUCK. I MAY just go back to indoor. UPDATE: Got back from the appointment and the rest of the plant was all droopy just like the other 9lb kush (and the branch amputated). I wondered about that because other branches looked worse. I got the totally dead 9lb kush out and found some root rot. AFTER wheeling the bag out I found earwigs and other insects where the bag had been. Awesome. I used h202 to try to wipe down anything that looked Fingal in the stem. It sucks because it seems like that liquid kool bloom pushed them over the edge into flower. Cotton balls where there was nothing. So that's both my 9lb kush plants and the largest plant of the year the GDP that have all bit the dust. If you grow cannabis you know how I'm feeling. I KEEP TRY8NGVTO UPLOAD THE MINUTE VIDEO I TOOK BUT I CLICK ON SOMETHING ELSE AND IT DISAPPEARS. WIFI SLOW. HAVE TO WAIT FOR 5G 8/22 What do I say? Fusarium? Pythium? Stem rot? I'm going to have to get a tent to do some indoor to get the medicine I need for me and my wife. I took the last 9lb kush out and disposed of it. Well it's still in the bag. I'm hoping maybe it might come out of it (beyond hope and far away from the others (but I'm going to toss it today). This blows so hard. Flowers are just starting to develop. I like the liquid kool bloom. It seems to make flowers explode when there was none before. At least on the plants I have left. Actually even the dieing ones started flowering. I'm really concerned considering that one plant (at least) has septoria and every plant has that petroleum jelly on it. Cautio to people that use that. It seems thats where the rot started or is. In spots I spread the petroleum jelly. Anyway my NYCSA has the smallest amount of "funky looking stuff on the stem" so I'm hoping it will make it. Cotton balls starting to appear. If I lose the whole fucking crop I'm gonna go ape shit. UPDATE: Spoke with a few others and did more research. I removed my braces on the bottom of all the plants. It looks like the pjelly and the brace allowed for some type of contaminate. Other growers think I'm being too bleak. They think things will turn out okay. They are more knowledgeable about cannabis than me but I'm with these particular plants everyday. They're probably right and my anxiety is just getting g to me. It's scary seeing a healthy plant completely die in such a short time. After removing the other 9lb kush I could easily see extreme rootbound roots still too the size of the 1 gallon they came in. The bag was PACKED FULL of tight roots so they definitely made it down. The plant however just fell over when I pushed it. I had roughed it up a big before. Anyway I'm praying to the cannabis gods to not take what I have left. 8/23 Fucking pouring again. This sucks. I've gotten loads of advice and made another friend on here. I forgot my phone so I couldn't take pictures this morning. My spirits are up a little seeing that others are at least attempting to help. I'm headed to the grow shop after a night of research to grab supplies to battle this. I'll update later. EDIT: I picked up plant doctor at the grow shop. It was 50% off and I couldn't find anything with trichodermia. However, I've heard good things about this plant doctor. It's systemic and can be used as a root drench and a foliar spray. BIGGEST selling point for me is that it SPECIFICALLY lists fusarium, grey mold. Pythiym crown rot, black mold and all kinds of other shit. The thing that sucks is it's raining and it's not supposed to stop for a few days. That's going to make application more difficult. Oh well. I think I may do a root drench on the one plant that has a wilted bottom branch. I'll keep this updated. Thank you everyone who reached out. Especially growing grannies and my commercial buddy who is always here for me. However he has no experience with this so I'm kinda on my own here. EDIT: I couldn't find trichodermia and I don't have time to wait around and order. I found plant doctor which literally lists it treats all the possibly pathogens my issue could be. Even has a section for medical Marijuana. I did a root drench on the plant up front in the middle AND I did a foliar spray. Might as well get the septoria too. It's systemic but it gets in faster through the leaves I guess. It started sprinkling and I want to test this stuff out before I go ham with it. I did give some to the to other plants bit left my best AND THE TWO SMALLER ONES alone for now. I'm not seeing those issues on the NYCSA and I don't want to risk damaging it. I chose tge root drench as it's raining and the instructions for fusarium WAS a root drench. Thank you all for your help. I will close out tge question once I know it's figured out. Wish me luck. DID A SHORT VIDEO BUT WIFI IS SUPER SLOW SO I NEED TO WAIT TO UPLOAD IT. Went back over. Finished foliar spraying the other two and left the NYCSA and two Littles alone. Hopefully this works. I did I short video. Who knows if it uploads. UPDATE: Went back over and finished foliar spraying. Took a bunch of pictures and did a video but it didn't upload. I'm hoping this will do it. Plants actually look good. And they're flowering nicely! It's too bad I had to do a foliar bug this us supposed to combat PM and septoria as well. 8/24 It Rained last night but hasn't Rained today yet. It's supposed to and uts overcast. I'm really considering putting a roof on my grow (like rapacap suggested) for flower to decrease mold chances. Plants looked happy. I saw no negative effects from the Plant Doctor. I even sprayed a branch of the NYCSA and the stem and a little around tge roots. I finally feel like I can take a breath. I've been working so hard and worrying about losing g everything. I may have been able to save that 9lbkush but I don't think bit was worth taking the chance. The sun is peaking out now. My buddy at the grow shop called and set a side general hydroponics armor si 0-0-4 silica supplement cause it was 90% off. I pad like a buck sixty lol. I'll incorporate that next feed or water. Whatever comes first but it will be good to get it in the regimen. I was worried plant doctor might hurt but the girls seemed to kike it and I went ham on the worst plant. I mixed according to medical Marijuana guidelines on the label (Theres another label on the internet, it's not on this one, it's at the very bottom and just recommdations from commercial growers. I hope this stuff works. Things look better already though. That liquid kool bloom is the bees knees. That's making flowers pop up like crazy! I think I'll stick with it. I was going to use beastie bloom and cha ching later on (and still might) but I hate the lockout bullshit. I've done a bunch of videos but most don't get uploaded as i forget to upload when I leave and wifi is slow here. Anyway at least I've got a few good ones left and pleating the words of my commercial poll buddy, "barring anything catastrophic you should be fine. I know your anxiety gets the better of you sometimes." Couldn't be a truer statement. I'm still getting a tent and doing indoor though. I'm going to need to. 8/25 Did some slight defoliation. I think today I'm going to reorganize my grow space. Things are looking better though. Plants look healthier. Flower is on and they are going to beat hell. I'm glad I took a cutting from NY 9lb kush. I also took one from the NYCSA. THose are tge little ones. The 9lb kush is flowering pretty good. Too bad it's just on a 3 gal. The NYCSA us in a 10 gal grow bag though and is doing amazing. I still see septoria on the leaves. I'm sure I'll need to reapply plant doctor but thus far I'm impressed. Things LOOK better. I don't even remember the last time I watered. It Rained last night. Looks sunny today. I'm going to feed tomorrow. I want the soil to dry out though. We usually don't get consistent rain like this. It's a first for me. I'll update later if I get stuff done.still wondering if I should amputate that wilted branch or give it a bit. It's still attached right now. I'll get some sealant and do some more research.
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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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@StarLorr
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Welcome to my Pablø Ęscøbar diary. In this diary: Seeds: sponsored by Ðivine Șeeds Media: Promix HP Nutrients: Advanced Nutrients, Diablo Nutrients, Gaia Green Power Bloom. Light and Weather: Şun☀️and Mother Earth.🌎 ___________________________ Feeding: Wednesday, Thursday rain🌧️ Fri 23Aug: 4L nutrients pH'd 6.5 Sat 24Aug: 4L water not pH'd Sun 25Aug: 4L water not pH'd ___________________________ *please note that most watering are from top now since topping with Gaia Green Power Bloom*...... and since i smashed the saucers with the weed wacker🤦🏻‍♂️ ______________________________ Pablo is on autopilot. After 4 days straight of rain and colder days, nice weather came back for the weekend! Yay!!☀️ _______________________________ Top dressing her with Gaia Green Power Bloom was and is still a smart move as the sugar leaves got a nice green colour. ______________________________ Thanks for stopping by, likes and comments are appreciated!👊🏻😎 Keep on growin! Keep on tokin!!! 😙💨💨💨💨💨
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Que hay familia, volvemos con las crazy cookies, que variedad más locura no veas que puntones se han formado , variedad algo lenta en cuanto a floración pero valdrá la pena . Ph controlado temperatura también dentro de los parámetros , humedad baja, menos de 45%. Pronto aportamos overdrive y veremos cómo terminan de hinchar.
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@Max1973
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Day 35 - few pics and vids..... everything going along nicely 👍 This is a pretty big update, so i'll add to it over the next few days, as i finish building it all.... i'm building these 2 x SS haze, the full tent, just finishing up the setup..... trimming them, changing solutions to 12/12 and flower..... changed the exhaust fan and filter setup to the better outside the tent method.... and installed 12v CPU computer fan, lol ("alta9" fits in 4in ducting perfectly), drops wattage on extractor fan.... 10w tops... got a few kg of active carbon and making/replacing the carbon filter .... i'll add afew vids of the new setup in afew days... Day 36 - few pics/vid of new tent setup...... "alta 9" fan :) post tomorrow after i finish trimmin and settin up night mode etc...... and into tomorrow we go, lol ... Day 37.... slowly getting there..... little bit more to go... this should make things abit more interesting..... right tank (short babie) has : 19 lts of tap water @18oC + 150 ml -dutch master one gold FLOWER.... 6.4 PH - 1400 PPM left tank has : 19 lts of tap water @18oC + 50 ml of elements a and 50ml of b and 10 ml of nitro and 20ml of Crystalic (molasses/pot) .... 6.5 PH - 1200 PPM more pics / vids of the finished tent setup.... roots, transfer, etc... Day 37 is alot of vids of the clean and change to flower..... edit - day after build noticed left tank (nutrifield) not enough bubbles..... pulled out the 4 air pump and swapped to the 2 x original oxipumps... much better, also to fix the problem with ph goin high, and bubbles not stirin the mix, was to add another 10ml of crystallic and another 5ml of nitro... then pumped both tanks with ph down and set em to 5.8-6.2 - both plants have fully recovered from the big trim, and bounced back within 12-24hrs, post pics/vid in abit..... Day 39 - made a freaky video... was curious about what the plants would see looking up at the lights... the lights and buzzing of air compressors and bubbling tank water, and dazzling lights turned out pretty cool in vid editor, was in selfie mode.... and final vid of the bounceback from trim :) 👍😎
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05/27/2024 : ambered trichromes in sight (on leaves, not so much on flowers yet) DLI tops between 40 and 50. Lot of colors from leaves and pistils and powerfull smell! Now in late flowering, plant is maturing nicely.
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@AsNoriu
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Day 106. Plants are okeish , A got last watering, think Saturday is last day for her. Will try to push plant C for 7-8 days after. Plant B looked almost revenging, didn't liked standing in the shade for sure ... Will feed him at least twice. Happy Growing !!!
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Seedsman Auto Sour Diesel Haze coming up!!!👍 I love the Sour Diesel strain so I'm really looking forward to this one. Also, the Seedsman Auto Lemon I just harvested was very impressive. I'm going to go lighter on the training from now on because I want to be done by end of May/early June. My grow is in the attic and its gets crazy hot there in the summer, even in VT. My Perpetual Harvest strategy…. Originally my plan was to start 2 seeds each month, but had some seeds from one breeder that did not germinate early in my rotation. Ultimately, this caused single seeds to pop and messed up my 2 at a time plans. But, that seemed to work out OK, because now I think starting one seed every 3 weeks is a better strategy. This should provide me with 4-5 plants at a time, instead of 6. However… Since I need to shut down over the summer because my tent is currently in the attic, I’m starting 2 seeds at at time for the last couple of rounds. Plants get fed once weekly on weekends. Seedlings get water only. Plants in vegetation get water and Recharge. Flowering plants get water, Recharge or Big Bloom (Fox Farm). Feeding is done using 2 gallon watering can. Any additional waterings during the week are given on an as needed basis per plant. I lift the plants to help determine which plants are more dry (lighter) and provide water any plants via water bottles and watering spikes. I give each pot a quarter turn every day in an effort to make sure the plants get equal lighting from all sides. I rotate the plant in place by turning the pot 90 degrees (I am not rearranging the layout of the plants in the tent on a daily basis). The soil is an ‘organic super soil’ I mixed myself using organic top soil, organic potting soil, organic compost, organic peat moss, organic perlite, organic vermiculite, lime, epsom salt, expanded clay pellets and Jobe’s organic fast start. I am also recycling my soil and water with Recharge when using recycled soil. For plant training I have tried a variety of things, but my plans now are to do LST bending only, no HST anymore. I may decide to go back to HST again in the future, but I’m curious to compare LST training only to see how that goes. Around 3 week I'll do a FIM cut/pinch once there are 4-5 nodes established. And some defoliation around the 3rd week of flowering. I have been doing HST bending and having good results, but think the HST may be causing the plants to take longer to harvest. I hope LST only will help increase harvests while getting me to harvest sooner. Setup: 1- Grow Tent 24”x48”x72” 2- Viparspectra 300W LED’s (1-V300 & 1-R300) 1- Hanging 100w CFL (26w actual) 1- Carbon Filter w/ 190cfm Fan & 4” ducts 1- 6” clip-on fan 1- 700w electric heater - oil filled radiator (in front of air intake behind tent)
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@OGgrows
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14.10.2022 56 days from seedling. This beauty hasn't stretched anymore but she looks amazing. Slight increase in flowering nutes. She is consuming more amount of water in irrigation. The plant is a little dark green so I took a few more days to fertilize. The buds are gaining weight at a good pace, I can already see the size of some trichomes by eye. Good weekend to everyone. Happy growing 💚🌱🙏
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@nonick123
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Día 13 (06/05) Nos acercamos al final de la fase plántula. A ver si ahora empiezan a crecer de forma explosiva! He sido muy estricto con los riegos, dejando que el top hasta el nudillo se seque completamente! Día 14 (07/05) Hago una mejora en la tienda. Hasta ahora tenia intracción pasiva, pero ahora he instalado una turbina para que impulse aire fresco dentro de la tienda Día 15 (08/05) Con el calor que hace me sorprende que las macetas sigan aguantando la humedad, pero al hundir el nudillo sigue húmeda. Mañana haré un riego de nuevo Día 16 (09/05) Relleno el top con sustrato para compensar la compactación y dar mas soporte a las plantas Riego con 300 ml solo H20 - pH 6,2 Día 17 (10/05) Baño de sol de dos horas. Día 18 (11/05) Baño de sol de dos horas Día 19 (12/05) Riego 750 ml H2O + Regulator 0,15 ml/l + CaMg-Boost 0,25 ml/l + Startbooster 0,25 ml/l - pH 6.2 💦Nutrients by Aptus Holland - www.aptus-holland.com 🌱Substrate PRO-MIX HP BACILLUS + MYCORRHIZAE - www.pthorticulture.com/en/products/pro-mix-hp-biostimulant-plus-mycorrhizae
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@pzwags420
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On day 1 the reservoirs PH is 6.2. I defoliated leaves blocking the inside/lower canopy to give more light to lower growth points keeping the top 2 leaves on cola tops. The girls are deff still stretching :) So far so good. I'm glad I flipped to flower early this run and could see even dropping the veg time by another week. Its tough working in a small grow space but I'm determined to master it lol. I lowered the lights intensity from 85% to 75% to give my tops 600-800 PPFD. Usually I just blast the plants with 100% until the stretch is over but I'm realizing that I'm way over doing it based on my quantum sensors data. On day 2 the reservoirs PH is 6.1. The girls are still stretching and putting out new preflowers. My tallest cola is 9" from the light(the other lower colas are between 10"-12" away from grow light). On day 3 I adjusted the reservoirs PH up from 6.0 to 6.3. My tallest cola is 8.5" from the grow light. Lower colas are mostly 10" away from light. On day 4 the reservoirs PH is 6.3. My tallest cola is 7.5" from my grow light and the average/lower cola distance from grow light is 10-11". I defoliated large leafs that are blocking lower bud sites and or touching each other causing wet spots on the leaves. I want as much airflow as possible as I can not control my night time humidity which can be as high as 80%-90%. My last run I noticed some sugar leaves touching my grow box walls and this caused them to start rotting. I want to avoid that this time around so I'm being careful not to have any wet spots from leaves laying on each other as well as keeping all colas far enough from my walls. In the future I would like to have the ability for de humidification but being in a small grow box in a garage makes it difficult to control my lung room. On day 5 I adjusted the reservoirs PH up from 6.1 to 6.3. My tallest cola is 7" from the grow light. Lower colas are mostly 9"-10" away from light. I defoliated and removed lower bud sites not receiving enough light. On day 6 the reservoirs PH is 6.1. My tallest cola is 6.5" from the grow light. Lower colas are mostly 9"-10". My tallest cola is getting 1000 PPFD while my lowers are 600-800 PPFD. On day 7 I changed out the reservoir and adjusted the PH to 6.1. The tallest cola is 6" from the light. Lower colas are mostly 9"-10"