The Grow Awards 2026 🏆
Likes
Comments
Share
Going into flower as im running oit of space and the last plants ended up outgrowing my tent still got the project in the greenhouse doing well even tho itd now freezing outside
Likes
4
Share
@Finsfan
Follow
Finally in full flower mode. Ready to start putting on some serious size. I turned the lights up to 80% a couple days ago and they both are taking it well. No light burn yet that I notice. I'm not sure if I should start bringing the lights closer at 80% or keep the distance but instead Increase power to 90%. Going to feel it out as we go. Happy so far for sure. Update: increased light to 100% . No lead burns or weird looking leaves yet.. Just bulking up and very thirsty! Doing a nutrient/nutrient/water feeding schedule now.
Likes
2
Share
This week the plant finally gets the tent to itself and I began training for a wider canopy , poor girl looks tortured lol in this week I notice a mutation on one of the branches fasciation which I show in the video I’m unsure as what to do because in the week because I want to switch the plant very soon to flower and don’t want to waste a branch but I kinda wanted to see what the buds would look like if I left i ultimately decided to chop it
Likes
31
Share
Day 82 - 12/12/19 So harvest is here and what a journey this has been :) This plant took much longer than the others but paid off at the end with huge colas! Wet weigh was around 400g so im expecting about 60g from this once dried :) Has a slight fruity/spicy taste to it. i wont be able to honestly tell until fully dried and cured though :) Big thanks to RQS for thier amazing genetics and a big thanks to all who helped out along the way! Il update the dry weight when dried and the bud report all throughout curing :) Day 85 - 16/12/19 All buds have been dried and damn it really filled up this 68g jar! i got 64g dry weight of prime buds probably another 10g of popcorn buds that i threw in with the trim. coming into heavy flowering i expected an ounce, after i started adding calmag and pk13/14 the buds exploded. and my expectations raised to about 45g. for it to be 64g at harvest from a 43cm tall plant thats something. A few experienced growers reckoned the high yield was because of polyploidy which i believe is a genetic mutation. i looked it up and i cant say if this is what happened or not. The bud has been dried fully and slower than last time, ive tried to have airflow somewhat around the buds but not too close to avoid drying too quick. Ive only been curing for a day but its so smooth already. ive never tried anything like lowryder which is the makeup of this strain so il have to honestly rate it once cured for a week or so :) but until then i will say its been getting me quite stoned and couchlocked. i definitely harvested near the end of the harvest window. il add a final update once cured for a week so u guys know what this strain is like as a final product. Day 89 - 19/12/19 Ive cured for around a week and ive been smoking the buds and watching christmas movies alot! :'D The curing has developed a nice hit on the throat and more flavour along with burning better in joints and bongs :) ive smoked some exotic strains but i honestly feel this is among the best grown smoke ive had. it just feels so well grown with a smooth burn! i definitely harvested on the later side of the harvest window as buds have mostly amber pistils and smoking them gets me pretty stoned and sleepy! this is great as i have trouble sleeping and relaxing. i havent had this much sleep in a while. while i would say this is fairly average bud i still would rate it a solid 7, sure it might not have a strong exotic smell or flavour but it gets the job done well! and the high yield really impressed me. considering i need to be growing enough to stay medicated the 64g dry weight really made my day! Its very relaxing to know you dont have to struggle to get your medicine! I added a few photos of the best buds in the jar and im really impressed with myself for growing some fat buds! Have a good christmas folks and hope you enjoyed the diary, im gonna add it in to the newbie christmas draw so keep an eye out for it on there :) Finally i added a video of the little cayenne pepper plant featured in week 4 of this diary, its 78 days old now and is growing nice green waxy peppers :) I cant wait to makesome chilli flakes and some soup to keep me warm over the winter as soon as the peppers ripen! Take care folks and have a happy new year!
Likes
15
Share
@Njanne
Follow
Harvest time for this ripe lady. She isn't as tall as most of my other plants, but her colas are huge, and dense and heavy. We've already sampled a test bud, and she's a heavy hitter with plenty of indica... next post will be the harvest post... stay tuned.
Likes
25
Share
@Luv2Grow
Follow
Day 58 - Starting week 9 and she’s filling in nicely and showing some gorgeous frost. She’s gonna be ready for water tomorrow and will probably give her a dose of nutes. Nothing much else happening, she’s pretty much taking care of herself. Day 59 - Gave her 2 gallons of water and nutes today and all looks good with her. She’s filling in nicely and starting to put out a nice fruity kind of smell. Other than that, not much else happening. Day 60 - All looks well after watering yesterday and love watching her fattening up each day. Getting nice and frost too, not much else really happening. Day 61 - Still packing on the buds and looks great, she’s got a nice pinkish color to her right now. She’s just about ready for water so will juice her up tomorrow. Day 62 - Not much to update today other than I gave her two gallons of plain pH’d water this evening. She’s really filling in quite a bit each day and haven’t really had any issues with her so far.
Likes
36
Share
@starke
Follow
Week 9 of Flower & Happy Day 60 of Flower, you beauty 😍 She continues to stun with her amazing colours fading. I tried to best show her beauty with different bgr colors, with whatever is possible in my home. I decided against flushing her. I will decrease her feeding towards the end, but not flush her. Let's see how that works out. Currently guessing another 7 days? Let me know what you think :) Will post some trichome shots later. Happy day 🍃☀️ Day 61 - Took some trichome shots today. From the pictures I would almost say she's there? I see so many amber ones and purple transparent milky mixed ones. Hard to say. She's also almost red now, her leaves, no leaf left without fading... I didn't plan for her to be ready this week, aaaaaaaaah. Will she make another 5 days? I hope so. Also the light green shining things, what is it? I find them curled up on buds, they grow a white hair outside but they are curled like a little ball, is it balls???? I watered them today with 3l and a lighter feeding, 2ml bloom and topmax. I guess it was her last watering 😌 Looking at the trichomes and planning a little time-wise, I think I might let her under the light the whole tomorrow, then start the next in Darkness and leave her in the dark for the following 48hours. That should give me some time to prepare her harvest and upcoming drying situation a bit better. Exciting yeay 😝 Day 62 of Flower and 132 days in total and this lady has her last day with light. I went and checked her trichomes again, from top to bottom. She's ready 😍Now into darkness for min. 48 hours yeay
Likes
11
Share
@Farmer1
Follow
we are entering the second week, the little plant is growing well. The weather is perfect at the moment ,not too hot. I am continuing this week with the mycorrhizae and bacteria in addition to the bud candy. In all, I would have watered twice with these fertilizers during those first two weeks.see you next week😎
Likes
2
Share
Plucked a few more leaves and rearranged some plants this time around. Other than that just changed the nutrient solution as usual. I like to break the resin heads with my fingers by rubbing a sugar leaf to get a nice smell from the plants and these smell of a very fruity scent with a hint of pine on the end. Hopefully I can bring out some of that profile in the cure. 👍
Likes
2
Share
@Kali_DC
Follow
Run off testing Peach Sherbert OG - ph 7.1 / ppm 2800 Peach Sherbert OG #2 - ph 7.1 / ppm 2100 Mimosa x Orange Punch - ph 6.9 / ppm 3250 Mimosa x Orange Punch #2 - ph 7.1 / ppm 3700 Permanent Marker Auto - ph 6.8 / ppm 3750 Permanent Marker Auto #2 - ph 6.7 / ppm 4300 Glookies Auto - ph 6.7 / ppm 2000 Glookies Auto #2 - ph 7.0 / ppm 2500
Likes
6
Share
@CalGonJim
Follow
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! 🌱💪😂
Likes
5
Share
Скора. Конец
Likes
3
Share
Up-potted from it's seedling cup to 1 gallon bags during the week. I will top it this week. Growth has been a little slower than hoped but it's looking strong so I'm happy.
Processing
Likes
26
Share
@rhodes68
Follow
8/17 Week 5 Flipping Lights set to 11-13 for the first few days then 12-12 Nuets will transition accordingly Took 2 cuttings from her for clones Reducing feeds to once a day during the switch Intro Cocotek Bloom a/b at 5ml/gal each Reduce Grow to 10ml/g each Next feed half and half 8/19 Switching to 12-12 from 11-13 think its done its work changes are afoot 8/20 Colas forming quickly may have to flip the week to Flower, lets hope so 😉 They getting a dose of Kangaroots 5ml/g and Fish Shit 2ml/g at intervals during transition purely as plants seem to need. Pics tonight 8/21 Not there entirely yet but wont be long at all Vertical growth has picked up strongly, 2" in 3 days, though I really wont call it stretch yet Continued light defoliation keeping center clear Nuets as is for now
Likes
6
Share
@mEluv420
Follow
The lil baby is coming back strong. Repaired itself from transplant, no bad signs! Witch means that i can top it now. Im usually topping at 3 leafset.. Witch makes the upcoming tops way more exposed to the 360w. Currently running at 60% full spec. She needs rest now. No nutriens used yet.. HAPPY GROWING, to all of u :D
Likes
48
Share
@Aleks555
Follow
Hello, everyone. This week went great. We pruned our girl and took clones from her. Once the clones take root, we'll transition our girl to the flowering stage. Thanks to everyone who follows my diary, and thanks to those who don't forget to leave likes and comments.💪