Day 31: 2L (PH6.3) with 1ml/L PK13-14 She's definitely well on her way to stretch, and some of the bud sites are already showing signs of consolidation and an increase of mass, not so much as to call it stacking or bulking, but a great early flower nonetheless. To aid with bud forming, I've started mixing in some flower nutes. I'm starting at half dose and will probably follow up with a regular watering later this week. Additionally, after taking the pictures, I removed the upper fan leaves of the main cola and the next highest too since it was outpacing the others. I'm trying to not agitate her too much to prevent stunting. Since she's grown so much, the main cola was receiving 900 PPFD, and the lowest canopy budsite - in the front on the pictures - was receiving about 450 PPFD. Hence, I raised the light up to 30cm above the main cola. I haven't remeasured the PPFD afterwards. Day 34: 2L (6.5PH) + 0.5mL/L CalMag Day 36: 2L (6.3PH) Discovered two her companion plants fostering an army of spider mites so I removed all of the companion plants. The citrus had to move out of the tent for a more natural day night cycle anyway, so that one will reside on the window sill for a few days. The affected pepper plants have received spider mite treatment and are currently outside until they recover. I'll have to keep an eye out for any webbing on the Northern Light, although I think that the infestation wasn't too bad. Additionally, today was the planned defoliation day so I lollipopped her. Watering is a lot easier now and I hope the lollipop will not be detrimental to her overall yield - it hurt when I removed some branches I'd otherwise keep. And that about sums up week 4, this week was all about the stretch and the lollipop. She received her first flower nutes and immediately told me she did not need them. She became a bit thirstier and is well on her way to become the biggest yielder I've grown!

This is the whole flowering cyclus posted in one week.

This week I took out the UC Roots and added Roots Execrator from H&G. -Day 50- I selective defoliate the center of the plant so the light can penetrate better. Left few big fan leaves on the side of the plant that don’t shadow any nodes. -Day 53 - I performed another session of defoliation where I took off most of the fan leaves.

Let's put it this way, the leaves show clear problems, on the other hand the buds continue to grow well. I was only able to counter this a little with the fertiliser, but you can also see in the timelapse that it hasn't worsened any further. I have uploaded pictures of the leaves, you are welcome to give your opinion/assumption.

Растение простила промах на второй-третьей недели и идёт польным ходом ✌️🤩💚

Bestva Quantum Board LM301B / Mr Hide seeds Semana 8 desde germinación Semana 4 de floración En 6 plantas tengo 3 tiempos diferentes. Dos empezaron a engordar de forma veloz y se les ha aplicado PK durante la semana. Dos están un poco más retrasadas, tal vez el equivalente a una semana. Hoy se empezará con PK para ellas. Dos están aún más atrás. Se ven sanas. Buenos humos

Feeding 850ppm every 2 days runoff @700ppm

🌱

Title: 100% ChatGPT-Guided Grow – 12/12 Fast Flower Test (With Supervision) Hey growers! This grow is an experiment: I'm letting ChatGPT guide my entire grow cycle, from lighting to nutrients to environmental tweaks. It’s all based on AI suggestions. Of course, I’ll still be keeping a close eye on things — if I see something going wrong or the plants aren’t vibing with the plan, I’ll step in. But the idea is to test how far AI can take a grow under controlled conditions. Strains – All from @Sweet_Seeds (F1 Fast Version): Mental Rainbow F1 Fast Version Tropicanna Poison F1 Fast Version S.A.D. Sweet Afgani Delicious F1 Fast Version Gorilla Girl F1 Fast Version Setup: Coco in 20L @MarsHydroLED SmartPots Grow tent: @SecretJardin DR240W Lighting: 2x 720W LM301H EVO LEDs 12/12 from seed Germination: May 14th / Main grow starts May 20th Nutrients: Hy-Pro Coco A/B CalMag Pro, @BAC Silica Power, F1 Extreme Booster Irrigation: Week 1 hand watering, then Blumat pH starts at 5.8 CO₂ supplementation via natural gas system (Spider Farmer GGS) Goal: Complete a full grow cycle in 10 weeks or less, from seed to harvest. Updates will be posted in a personal yet informative style — a hybrid of stoner chill and data-driven grow logs. Let’s see what AI can do in the grow tent. Stay tuned! 🤖🌿 🌱 Weeks 1–3 (May 20 – June 9) – Seedling to Early Flower (Stretch Phase) Goals: Strong root development, firm stem structure, controlled stretch Light: 12/12, start at ~500 PPFD → ramp up to 800 PPFD (day 14–21) CO₂: 1500 ppm (only active when lights are on and temps 26°C) Temperature: 26–28°C day / 22–24°C night RH: Start at 70% → gradually lower to 60% Nutrients (EC ramp-up): Start EC: 1.0 → increase to 1.4 Plagron Cocos A+B + CalMag Pro (0.2 EC tap water) Always mix Silica Power first (0.1 ml/L) Actions: Week 2: Start light defoliation on lower leaves Week 3: Begin LST if desired pH: 5.8 throughout the veg phase 🌸 Weeks 4–5 (June 10 – June 23) – Flowering Phase 2 (Bud Set) Goals: Initiate flower formation, maintain healthy leaf mass, stimulate bloom EC: 1.5–1.7 (monitor Blumat watering rate carefully) RH: 55–60% Nutrients: Plagron Cocos A+B CalMag Pro Silica Power (0.1 ml/L – only until end of week 5) Start B.A.C. F1 Extreme Booster at half dose, watered manually twice a week Light: 900–1000 PPFD if plants can handle it 🌼 Weeks 6–7 (June 24 – July 7) – Flowering Phase 3 (Bud Building) Goals: Develop dense flower structure, maximize flowering potential EC: Up to 1.8 max RH: 45–50% Nutrients: @Plagron Cocos A+B + CalMag Pro @BAC. F1 Extreme Booster at full strength Actions: Final defoliation at beginning of week 6 Inspect leaves regularly for airflow and mold prevention 💧 Weeks 8–9 (July 8 – July 21) – Ripening Phase Goals: Maximize terpenes, trichome maturity, flush medium Week 8: EC: taper down to 1.4 Stop using booster Optional single flush with enzymes (manual watering) Week 9: Only plain tap water through Blumat (~0.2 EC) Temperature: 24–26°C Dim lights to ~600 PPFD for final 3–4 days ✂️ Week 10 (July 22 – July 28) – Harvest Trichome check: Aim for 10–20% amber with a loupe Optional: 48 hours darkness before harvest Temperature: Keep low (20–22°C) to preserve terpenes Deadline: Harvest no later than July 28 Powered by the new 2025 @SpiderFarmerLED GGS system.. Detailed setup (only SF parts mentioned here): SF GGS Grow Light Controller (1x) SF GGS AC10 Kit (1x) SF GGS 6 Inch Clip Fans (2x) SF GGS 6 Inch Inline Duct Fan (1x) SF GGS SensorPro Kit SF Ultrasonic Humidifier May 20 – CO₂ moved outside, lighting dilemma, and a warm future ahead Moved the CO₂ generator outside the tent today. Immediate win: steady 700 PPM from just the pilot light, no active burn needed. When turned off, it drops neatly to 400 PPM, matching the calibration point. Double-checked with the Dimlux CO₂ sensor—readings line up perfectly. Still no tracking info for the originally ordered lights, so out of impatience I grabbed two new 720W LM281B fixtures from Germany this afternoon. Should arrive Friday/Saturday. It's a Trade Assurance order, so in theory, I'm covered. Now the question: let the seedlings coast at 259 µmol for two more days, or hang the old lights to boost them to 500 µmol? Eight out of twelve are already above soil, and honestly, I’d rather not mess with the current vibe. Leaning toward leaving them be—low stress, happy sprouts. Best part: temps dropped to 27.9˚C inside the tent now that the CO₂ generator’s out. Room itself is 24˚C, so all in all pretty chill. Curious what’ll happen once those dual 720W monsters fire up… it’s gonna get toasty, no doubt. 24/05: Stocked up on new Plagron nutes—finally. Now I can lock back into the full 10-week feeding plan (Plagron Cocos + B.A.C.). Flushing the res tonight and going full reset. Mixing fresh soup right after, dialed in to match this schedule: Week 1: Plagron Cocos A/B: 2 ml/L B.A.C. Silica Power: 0.2 ml/L Plagron CalMag Pro: 0.5 ml/L B.A.C. F1 Extreme Booster: 0 ml/L EC: 0.9–1.0 pH: 5.8 PPFD: 500 DLI: 22 RH Day: 70% RH Night: 65% CO₂: 700 ppm

Such amzing strain bred by seed junky (animal cookies x kush mints 11 )

Still on cruise control. Everything is going nicely. Temps are within specs and all other aspects seem to be falling into place.

Moin, Es bleibt alles wie zuvor und der Grow läuft weiterhin sehr entspannt ohne viel Arbeit. Beide Pflanzen nehmen stetig an Masse und Trichomdichte zu, wobei der rechte Pheno schon deutlich kleinere Buds macht. Der Geruch bleibt auch unverändert, der linke Pheno ist ein süßer Kuchen den man mit Gas eingesprüht hat ohne dabei dominant und stechend zu werden. Der rechte kleinere Pheno hat die selbe süße Grundnote, aber mit erfrischenden Menthol ohne bisher viel Gas entwickelt zu haben. Mir wurde nicht zu viel versprochen! :p

Week 7 - -Overdrive added -Nugs are weighing the branches down even more - using support from sidewalls of tent -Trichombs are about 20-30% cloudy right now - some browning -Some slight nitro deficiency which was fixed by adding nutes -500ish PPM -5.6-6.2 PH -Warm+Cold days in bay area. Tent is 75-88F. Out door temps are 55-75F -Nugs are huge and almost the size of baseballs. Use a 1 GALLON bottle which seems small vs. nugs

Spider mites have taken over my plant. I've been taking leaves off and lost bud sites because of this issue. I'm broke til tomorrow so I can't buy any products. At this point I'm thinking of just throwing the plant out and starting fresh. Yes it's has come along way but damn the spider mites are worse than bed bugs at this point

Week 11 - Venom OG and an unknown seed strain. Tap water and Espoma Bloom full dose - 12hr light schedule

Alright I've updated this postmortem and cure just to give an idea of what I was up to during the dry and cure weeks. This grow was a ton of work and I'm very please with the results. I learned a ton about soil and environment control and really feel like I'm gaining confidence and coming into my own as a cultivator. I've been playing a lot with ice water hash and rosin and have set some neat goals for the future like hunting ice water hash cultivars, going perpetual and expanding the amount of canopy I can work with by building a network of remote-operated satellite flower tents in friends' and family's abodes . I'm not sure I'll go through all this effort of documentation here again, but please follow along on my instagram, stay in touch and chill out with me sometime @Fullmeltalchemist.00 All in all, I was running 1000w of quantum board across three tents and pulled just over 1100 grams, which was a big goal of mine. Thanks for all the advice and love growmies! And thanks growdiaries for the platform. It's been coo.

Still see nitrogen toxicity so im going cut biogrow down to half dose and see how it goes! Besides that all looks well Smells are stepping it up in a couple pheno! On the Chocolate Marshmallow side we have a intense sour fruity pebbles on a pheno that is just unreal And on the double d side we have some rotten tooth chem smells coming through!