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@quigley
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Cruising. Kept the nutrients the same as last week as the plants are going a bit slower than advertised by crop king and Sonoma seeds. Looking like flowering will take ~10 weeks when all said and done. Minor amount of defoliation done. Will be the last time to make sure I don’t stunt these autos. And ONLY defoliating. No pruning as I’m too afraid it will stunt the plants. Lots of buds forming now. Plants looking great. Noticed that the sun shines through my windows for several hours and directly onto the plants so I have started opening up the tent everyday and letting the sun shine on them. Helping to ripen the lower buds and have them be less larfy when all said and done. This does cause the plants to drink water like no other so have had to up the volume on fertigations. I’ve been using a LUX meter to check and make sure top colas aren’t getting too much light. The thing works great! Well worth the purchase. My mothers on the other side of the tent are big so need less light and as a result I have been able to move two of their lights in close to the flowering autos. The additional light is definitely helping bulk up the plant. Currently over the two plants there is (as listed) an HLG 135w Rspec, an HLG 100 V2 3000k, an HLG 65 V2 4000k and a Mars Hydro TS600. Tons of light! I’m in isolation as 2 of my housemates got COVID. As a result, I have a LOT of time to spend babying these plants and it is paying off. See you next week!
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This week I defoliated slightly for better air circulation and improved light penetration, mainly removing leaves blocking budsites that had purple petioles. They seemed to respond good. Also foliar sprayed with light potash solution, upped pk with guano and provided micros with seaweed extract. Feed EOD and water with silica in between feeds. RH now around 50-50% most of time. Improving air circulation is now top priority on to-do list
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Gave the girls banana tea that sat for 28 hours and they seemed to love it. Will do another in a few days. They look very healthy and beautiful 💖
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@BodyByVio
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After 21 days in turbo cloner I transplanted 4 Sweet seeds Green Poison into 1 gallon plastic pots filled with Cana coco. Few days later I transplanted another 4 clones into DWC! Stay tuned! Coco feed at 700ppm Dwc feed at 480ppm
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@Siriuz
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Yo guys what's up I added molasses for the very first time Take a look, she's doing great I'm happy for the training we've been giving her and now we are seeing some results Alright guys let me know what's your advise I think I'm going to be adding molasses after nutes every two days ******************************** UPDATED 08/03/2021 SHE IS DOING GREAT! ID SAY SECOND WEEK OF FLOWERING ALREADY WEEK 11 FROM SEED ' DAY 1 STARTS TOMORROW! CHECK OUT THE VIDEOS AND PICS FOR BLOOM TAKE CARE GUYS PEACE OUT!
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@Car1bGrow
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First week went well, got two plants in coco coir and one in soil. One of the plants in potting soil came up a day after the other two but they’re doing fine
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@Radagast_
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10.08. Rainbow Sherbet 1# Day 107# Rainbow Sherbet 2# Day 105# Both plants entered preflower today, 2 days ago they received half a dose of boost and a dose of bloom. The day before yesterday was the end of their 15th week. Stay High and Keep Growing!!!
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@Elpicor
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Grow wilde and fit all the space they
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Week 6 Day 1 9/16/2023 Still on Vacation! Week 6 Day 2 9/17/2023 Back from Vacation.. The PH was down to 5.57 and the water was almost to the ring on the 3inch pipe in the Res.. Which is Low.. So Next trip I take, I will add the additional water and Nutes to as close to the net pot as I feel comfortable with. Added: 10 gallons of Water CALMag- .75mil/Gal GH FLoraMicro-4.2mil/Gal GH FlroaGro-4.0mil/Gal GH FLroaBloom-3.8Mil/Gal ORCA-.5mil/Gal I decided that I wanted to take clones tonight. I took 4 of each and I will cull 2 of each in a few weeks when they are ready, I am going to do a short breeding run with these, Reverse them and Flip them at about week 3 of Veg. I also gave them an extreme heavy defoliation tonight, and my New Portable AC unit showed up so I installed that. Week 6 Day 3 9/18/2023 letting her recover from the work we did together yesterday. Week 6 Day 4 9/19/2023 Took a few tops today as I start to stretch her out on her side of the tent. We have a few branches past our flip mark so we will Super Crop them down soon to ensure we get an even grow to the primary canopy before we Flip. Also want to give her sister a little more time to catch up. Week 6 Day 5 9/20/2023 Today I received my replacement parts for my Spider-Farmer light that had gone out. Replaced the parts and put the light back in the tent with the clones. Week 6 Day 6 9/21/2023 Today everything looked great!! Week 6 Day 7 9/22/2023 She is above the mark for flip. Tomorrow is Water change day, which means decision day.. I have to decide if I am going to Flip to flower and fill with Week 1 flower Nutes, or if I am going to let it go for another week and just start super cropping. Either way I will be super cropping soon but not sure if it will be through the first week of flower or just starting and growing through the first week of flower. The plant shall tell the tell tomorrow.
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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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@HeavyHead
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Starting to really be thirsty. Soon as I started the nutrients they started drinking almost twice as much water. Did some low stress training this week and probably continue tying back and levelling through the next two weeks. Since it’s an empty tent right now really letting them stretch out ;p
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@DevilsBud
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New week in the marshydro set-up 4'x4' tent FC-4800 lamp Got a new toy this weekend so i can read out how much PPFD it will produce still learning to use the thing but it will come Not a lot to say see you next week getting winter frost up in here 💪🏻 30/11/21 made a video today enjoy Of the beauty's 🤘🏻😎🤘🏻 visit www.marshydro.eu for your best gear and use the PROMO CODE: DEVILSBUD Some info about the Marshydro FC-4800 Superb Quality LED Chips: The whole light is composed of 1206 pcs Samsung lm301b and Osram 660nm chips. More than two times as many LEDs are used to drive the grow lights at low currents and to avoid overdrive. Quality is guaranteed and efficiency is up to 2.8 μmol/j. Even PAR Distribution and High PPFD Output: The multi-light bar design and the densely distributed light chips enable the LED grow lights to achieve the optimum PPFD required for plant growth over the entire effective coverage area. Specifically Designed Spectrum: To ensure even plant growth, blue and red light are enhanced on the basis of a full spectrum combination. Not only does this accelerate plant growth, but it also improves the yield and quality of the plants at the same time. Dimming Daisy Chain Function: The dimming function saves on electricity costs and enables brightness from 10% to 100% for the different stages of plant growth. A single master light can connect up to 30 lights in a daisy-chain system. Business LED Grow Light: The light's wavy heat sink dissipates heat quickly and the IP65 waterproof allows the light to operate in humid conditions. 180° collapsible feature for easier installation. All these features provide favorable assistance for commercial cultivation. And some tent info ●【Lock All Light Insid】MARS HYDRO Grow Tent Interior is made of diamond mylar. Non-toxic to the environment, no harm to plants. High-quality 1680D canvas being double stitched, (ALL OTHERS BRAND grow tent is 601D canvas) which is tear-proof for perfect light locking, No light leaks or rips at all. ●【Durability Grow Tent】Stable Metal corner adapters and poles are the trustful supporters of the tent. No rusting nor paint-falling. Quick easy tool-free installation. Carries strong heavy-duty SBS zippers, double layer lining to create a light-proof seal. ●【Easy Observation of your Plants】Special peeks window made by double layers of cloths. Observe the growing conditions of your plants without opening the tent and avoid disturbing plants. The peek window also serves to dissipate heat and ventilate air. ●【Removable Tray Keep Clean】The package includes a removable waterproof floor tray to hold soil and fallen leaves. The tray can be taken out easily to wash. Removable and water-proof makes cleaning easy. ●【Good Ventilation&Fast Assembly】 Circular double-sleeved vent holes with adjustable nylon strap for air circulation by exhaust fan, ducting, carbon filter, or reflector. Better allows proper light, heat, and airflow. Quick tool-free installation. Reinforced by a sturdy metal frame to ensure security and stability, supports up to 140lb. Perfectly safeguard your plants to thrive even in winter
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GSCE is making crazy gains. The BB has also started to pack on great weight but much more bushy and has passed the GG4 in both size and appetite. As for the GG4 for not sure why she slowed down for a little while but as of today(Day30) she is starting to strech out more like the GSCE. The rando bag seed is starting to really take off as well noticed small pistils starting just a couple of days ago. Bumped the watts up to 290w(85%) probably wont go any higher. 4/11 Week 5 has ended and im more then pleased with the results so far being that this is my very first time growing. The GG4 has shown the most growth these past couple of days as far as the autos go. The bag seed on the other hand had streched at least 8" in less than 1 week. If anyone has any suggestions, tips, criticism whatever ill take any and all of it.
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@Astroboy
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Ztrawberriez growing fast ⏩ Nice easy week with a thunderstorm👍 Time for ztrawberriez to get her first dose of nutirent ... Bloom a bloom b 1ml each per litter.
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@SpliffDoc
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Getting dense now, really enjoying growing this strain, I'm excited to see the end result in 3/4 weeks. Let's go.l... Have a good weekend people, stay high🏻😉💚
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Week 6 of flower and once again, some excellent bulking going on here, I was happy with it.
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🌱✨ Here are our girls in their seventh week! 🎉🍀🌿 These beauties are thriving, and their growth has been incredible! 🌟 I defoliate them every three days ✂️✨ because they grow leaves super fast 🍃⚡, often covering the stems.As we’ve mentioned before, we’re growing them horizontally 🌿🔄 to prepare for the scrog , ensuring we cover the entire perimeter perfectly. This method helps maximize light exposure ☀️🌟 and promotes even growth. They’re absolutely loving it! 💚 As I’ve said, this is the power of soil 🌍💎 and the right fertilizer 🍴🌿—the perfect combo for happy, healthy plants. 🌟✨ Follow our diaries 📔👀 and be part of this journey—you’re going to see some really cool changes in the cannabis culture! 🚀🌸🔥 Stay tuned, friends! 👊💚✨
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Week 8, Day 63. September 22, 5:38pm Kaboom Mama is doing very well! She continues to grow and buds are beginning to form. I realized the plant needed more nutrients and have given full strength of all nutrients and she appears to be doing well. She now requires water every 24-36 hours.Two days ago I give her 1.5 liters of water with with pH down, armor Si, Cal mag, and half a teaspoon of Recharge. Today, I gave her a gallon of water today with all nutrients except Recharge. I plan to water again within 36 hours with armor Si, Calmag and Big Bud. The fabric bag is becoming calcified so I will flush before the next full feed. As always, thank you for stopping by. Happy growing and prosperous harvesting 💯💚
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Today on day 17 from date of birth Iam preparing a worm casting tea. In a cheese cloth bag ,Made up of 2 cups of worm castings 2 tablespoons of unsulfured molasses,2 tablespoons of mineralized phosphate (bat shit) ,2 tablespoons of soluble seaweed extract . 2 tablespoons of alfalfa meal 2 tablespoons of all purpose 4-4-4 all Gia green products other than. I also sprinkled in some great white premium mycorrhizae inton2 gallons of water. Tea will brew for 24 hours before applying.