July 20: smoke arrived this morning to go with our heat wave. Awesome. Extra watering, misting air, and wetting the sides of the grow bags with hose water to keep things cooler and hydrated. So far so good in the heat. Did foliar spray of Extreme Blend and potassium silicate. Also note that for all my grows I use apple cider vinegar for pH adjustment and a Dr Bronners liquid soap as a wetting agent (surfactant). Euphoria is doing great, but to ensure that it finishes early enough for this latitude (53N) where the UV light gets very weak after mid-August, I’m starting the force flowering tonight. Already starting to flower but I want a strong flower set and as much flower growth under strong sunlight as possible. Force flowering schedule is 2-3 weeks of in dark garage at 9 pm followed by 730 nm far red light and then back out at 7 am. The light initiates dark mode 2 h faster so it’s like having a 26 h day. Good trick use as a bloom booster, also moves up the finish 2-4 weeks. So, 10+2 is 12 h dark and 14 h daylight. Might sound bogus but it works. July 21: first night of force flowering caused a big stretch. Notably stretched after darkness in hot garage overnight. Hot outside overnight too but was much hotter inside garage and recorded here as 24 C. Seems okay and high overnight temperature might be ideal at this early flowering stage. Warm overnight temperatures continue for a few more days. July 22: record hot overnight low forecast for tonight of 24 C and feels like 27 C with humidity. Wow, that is really incredible for here and 13 C above historic average. July 26: six days into flowering and she is doing fine. 👍👍

V15, riego con pH 6.1 y EC 1.2, las plantas ya se han recuperado del stress de hace unos días atrás, desde el próximo riego el agua tendrá sus nutrientes completos. Se ajustó el LST en algunas plantas. V17, definitivamente ya se recuperaron del stress por sobre fertilización, están creciendo al ritmo esperado, con bien color y hojas "felices". V18, y bueno, de nuevo surge un imprevisto, intentando hacer LST a un tallo acabo de romperlo, le hice una especie de entablillado esperando que se recupere. Hoy toco riego con pH 6.2 y EC 1.5, las plantas crecen bien.

Germination, days: 3 Vega (18/6), days: 35 Flowering (12/12), days: 75 Total, days: 110 EC 0.07 (Athena Cleanse) Ph 6.5 Red 100% Blue 25% UV 20% DLI ~32 T. Day: ~25C T. Night: ~21.5C Humidity: ~57% T.leaf: 24.5C Washed for 2 days with Athena Cleanse (EC 0.07), then 24 hours of darkness and Harvest! Results by dry weight and smoke test after drying and curing (10 days).

Info : Unfortunately, I had to find out that my account is used for fake pages in social media. I am only active here on growdiaries. I am not on facebook instagram twitter etc All accounts except this one are fake. Harvest day 67. Hey guys :-) . Finally the time has come the lady has been harvested :-). In the last week the water was freshly mixed with Canna Flush and an Ec of 0.4 in order to completely use up the nutrients in the last few days 👍. You can see it on the beautiful autumn yellow leaves :-). Before harvesting, the lights were turned off completely for 48 hours. After everything was neatly trimmed by hand, the buds were put into the drying tent, where they are allowed to dry for the first 8-12 days at a humidity of 62% before they ferment with 62% boveda packs in jars. After another 3-4 weeks in the glasses, the 58% boveda packs come in for the final touch :-). Of course, the final update comes from the fermented end product 👍. Until then, I wish you all a lot of fun and stay healthy 🙏🏻 You can buy this Strain at www.Zamnesia.com Type: Runtz ☝️🏼 Genetics: Zkittlez X Gelato 👍 Vega lamp: 2 x Todogrow LED CXB3590 COB 55 W 1 x Sanlight S2W 62 W 💡 Flower lamp : 2 x Todogrow LED CXB3590 COB 55 W 1 x Sanlight S2W 62 W 💡 ☝️ Grow Aero System : Growtool 0.8 ☝️ Fertilizer: Canna Aqua Vega A + B , Canna Aqua Flores A + B , Rizotonic, Cannazym, CANNA Boost, Pk 13/14, Canna Cal / Mag, Canna Ph - Grow, Canna Ph-Bloom ☝️🌱 Water: Osmosis water mixed with normal water (24 hours stale that the chlorine evaporates) to 0.2 EG. Add Cal / Mag to 0.4 Ec Ph with ph- to 5.6 - 6.4 💦 💧

Welcome to the Sweet Seeds Cup 🏆 Hey everyone :-). This week she started to put her full power into the flower production :-). Since then she has received Canna Bio Flores and Canna Bio Boost 🤗. It is barely one meter high and looks beautiful 😍. In addition, it starts to smell very delicious 👍. I water it about every 3 days with about 1 l - 1.5 l. It is very stable genetically and I'm glad I took cuttings 😅 . I am very curious to see how it will develop next week. I wish you all a good start into the new week, stay healthy 🙏🏻 and let it grow 🌱 Sweet Seeds Cup 🏆 Type: San Fernando Lemon Kush ☝️🏼 Genetics: OG Kush x Kosher Kush 👍 Vega lamp: 2 x Todogrow Led Quantum Board 100 W 💡 Bloom Lamp : 2 x Todogrow Led Cxb 3590 COB 3500 K 205W 💡💡☝️🏼 Earth: Canna Bio ☝️🏼 Fertilizer: Canna Bio ☝️🏼🌱 Water: Osmosis water mixed with normal water (24 hours stale that the chlorine evaporates) to 0.2 EC. Add Cal / Mag to 0.4 Ec Ph with Organic Ph - to 6.0 - 6.3 💦💧

Moved the plants into their flowering space, will probably veg for another week as I am slow on the lighting. Wondering, at this point, if I should just flower at 25w each.. End ppm and ph at 400 and 6.5 respectively, start at 720 and 5.8

Wow she's looking beautiful this week!!!!!!! Trichomes mostly milky/clear. I'm thinking one more week, the last AutoGlueBerry I grew I started harvest on week 13.

📓 Cultivation Diary: The 12/12 Flip & Transition Week 📅 June 5, 2026 (Veg Day 17) Irrigation/Reservoir: Prepared a full 100L reservoir refresh. Nutrients: Kept the feeding aggressive with a double dose of vegetative nutrition (x2 Nutrient formula) to ensure the root zones and plant tissues are fully stocked with elements before the transition. Canopy Observation:the canopy is thick, uniform, and fully occupying the table space. The trellis net is officially filled out, and the lower branches are strong and rigid. 📅 June 6, 2026 (Day 1 of Flower / Bloom Week 1) The Flip: Officially switched the timers to a 12/12 photoperiod (Lights ON at 6:00 PM / Lights OFF at 6:00 AM). Schedule: First irrigation shot triggers exactly 1 hour after lights on (7:00 PM), followed by a shot every 1.5 hours. Volume: Configured the drip stakes to run for 1 minute per shot, delivering 5 shots total per day. This provides roughly 450ml per plant per day, creating excellent target dry-backs overnight to force vigorous root searching. 📅 June 11, 2026 (Day 6 of Flower / Bloom Week 1) Irrigation/Reservoir: Bumped reservoir capacity up to 110–120L to keep up with increased transpiration as the plants begin their post-flip stretch. Nutrient Recipe (TargetingpH 6.0 EC 2.5 Water: 110–120L Athena Cleanse: 120ml Silica: 220ml (Essential for stem strength during the stretch) CalMag: 10ml Athena Bloom: 600ml (Adjusting base to target 1.2–1.3 EC from Bloom component) Athena Core: 400ml Irrigation Adjustments: Increased the shot duration slightly to 1 minute and 15 seconds to match the accelerating growth pace. The early flowering stretch has officially begun. The tops are noticeably pushing past the trellis net layers, and the node spacing remains tight and stacked. Leaf color is an excellent dark green with healthy, bright yellow-green shoots driving upward at the growth tips. No signs of stress or stalling from the schedule shift.

Hello. this is the end of week 7 and the beginning of week 8 of veg. What good luck... I've got 7 females and 1 good male out of 9 plants. I killed 1 male and 1 seed didn't pop. Things are going well... The last undecided plant turned out to be a female. So I'm already to repot them and put them in the tent. I've got a 5x5 tent with a Spider Farmer Light, SF4000 in there. I think I'll have to get more soilless soil. I use Sunshine Mix #4. I usually get 4 bales to get me through a year. Lots of big spiders in my yard this year. The bees are sure taking a beating though. I haven't seen one in days. No wasps or mosquitos too. Hope your enjoying the comics. Have Fun. Chuck.

What's up Growmies 🤟🏽. Today marks the start of week 7 overall and week 2 flowering (week 1 flowering for Caramelicious). I love indoor growing during the winter because the humidity is easy to maintain at optimal levels. My babies are thriving and all are very healthy, I am keeping an eye on Caramelicious making sure she doesn't Hermie on me and pollinate my entire tent ( it happened before). I switched to a 12 light schedule about 10 days ago and she is just now starting to preflower. I am feeding them just 1 liter of water every 3 days and they seem to do well with that schedule. Every 3rd watering I feed them plain water and give them about 1-1/2 liters (or until I see run off) I notice how the first 2 to 3 hours after watering the leaves all droop and kind of claw, I believe it's due to the plant being saturated with water and sucking up the water so it can breath o2 again. I am giving them all the "bloom and riping" mix of General Hydroponics which calls for 1/2/3 mil/gallon mixture. I mix the recommended dosage into a 3 gallon sprayer so like always they are getting 1/3 of the manufacturer's recommended dosage. I have never lollipopped any of my grows, hell I don't even defoliate, I use the tuck method and remove fan leaves as the plant matures and sucks the nutrients out of them. However just for experience and experimentation I am going to defoliate the bottom 3rd set of leaves, and get rid of some of the lower bud sites of one of my white LSD plants. Since I have 2 growing I figured I really have nothing to loose. All in all everything is going very well🤞🏽it is getting so crowded that it is difficult to take the type of pictures I want, however that is a good thing in my eyes. That is all for this week, nothing really new or exciting going on, just business as usual. I hope everyone is having a stress free grow this week, and like always, may the plant goddesses bless you all with a bountiful harvest 💪🏾

18.7.2k24 New start maximal flowering with Plagron Green Sensation. Cutting large leaves for maximum air flow..🚁 🌿🌸🌹

Best week of the entire grow..Harvest day‼️ i definitely underestimated my workload. Did some minor wet trimming..most of my workload will come during dry trimming...I can confidently say that I will definitely be pulling much more than my 1st grow. Im hoping for at least a pound. Will keep yall updated in my last upload for this grow with the final weight..Happy growing 😎🍃

Ha avuto dei problemi appena nata. Già alla terza settimana e altra 5 cm era già in fioritura purtroppo si è presa troppa acqua per via della pioggia. Ma si è ripresa subito e mi ha fatto un raccolto piccolo ma buonissimo

Día 64 (23/12) Christmas holidays. Only watering Día 65 (24/12) Christmas holidays. Only watering Día 66 (25/12) Christmas holidays. Only watering Día 67 (26/12) Christmas holidays. Only watering Día 68 (27/12) CBD Auto 20:1 #1 - Riego con 0,5 litros de PK Booster Compost Tea OG Kush Auto - Riego con 0,5 litros de PK Booster Compost Tea Preparación del Té de Compost Ingredientes Agua Osmosis o Agua declorada durante 24 horas: 1 Litro (o la cantidad que necesites) PK Booster Compost Tea: 15 g/L ORGATREX: 5 ml/L BACTREX: 1 g/L Instrucciones: Airear con una bomba de aire de pecera durante 24 - 36 horas a 20-25 ºC Añadir BACTREX (1 g/L) 30 minutos ANTES de parar la aireación Usar el Té inmediatamente al apagar la bomba de aire Usar 0,5 Litros de Té por Planta Día 69 (28/12) Christmas holidays. Only watering Día 70 (29/12) Christmas holidays. Only watering 💦Nutrients by Bio Tabs - www.biotabs.nl/en/ 🌱Substrate PRO-MIX HP BACILLUS + MYCORRHIZAE - www.pthorticulture.com/en-us/products/pro-mix-hp-biofungicide-plus-mycorrhizae "GDBT420" 15% DISCOUNT code for the BIOTABS Webshop https://biotabs.nl/en/shop/ With 2 x Mars Hydro FC1500 EVO Led Grow Light (2024 NEW FC 1500-EVO Samsung LM301H 150W LED) - https://marshydro.eu/products/fc1500-evo-led-grow-lights/ - https://www.amazon.de/dp/B0CSSGN5D8?ref=myi_title_dp

Inizio nuovo ciclo Giovedì 26 settembre 2024 Aggiungo 75 lt acqua osmosi inversa ec 146 ph 9 Aggiungo tutti I nutrienti ottenendo ec 908 ph 6.5

🌸 White Widow — Week 7 Flower (Week 11 from seed) Status: Full flower, bulking rapidly. Vibe: Dark foliage, compact form, heavy frost, 90s aroma profile. Feeding: Aptus + Plagron lineup (Power Buds, Sugar Royal, Green Sensation, Regulator, CalMag, All-in-One) Photos: Sony a6000 — loyal workhorse for studio shots. 📷 ⸻ 🧠 Deep dive — Why 12/12-from-seed makes a plant “go hard” Plants evolved to reproduce. Their primary biological drive is to make seeds. Photoperiod (day length) is one of the most reliable seasonal cues plants use to decide: is it time to flower? Mechanisms at play (simple → nerdy): • Photoperiod sensing: Leaves detect day length via phytochrome systems (Pr Pfr). Short days (or the 11/13 rhythm) flip the hormonal cascade toward flowering. • Florigen & flowering hormones: When the plant senses “short days,” it produces mobile signals (florigen) that travel to the shoot apex and shift gene expression from vegetative growth to reproductive development. • Carbohydrate reallocation: Energy stops making more leaves/branches and is directed into calyxes, resin synthesis, terpene pathways, and seed/flower tissues. • Result: A plant that thinks “the season’s ending — reproduce now!” goes all-in: denser flowers, rapid calyx swelling, intense trichome production. Important point: they don’t know about pollination. The plant can’t tell you whether pollinators exist or whether pollen will land — it simply invests in attractive, resinous flowers to maximize reproductive success. As growers, we exploit that drive to produce potent sensimilla (unpollinated) flowers. ⸻ 🔬 Why your White Widow is exploding in quality right now • Immediate reproductive programming: Starting floral signals early (12/12 from seed) forces the plant to prioritize flower formation rather than vegetative mass. That yields compact, dense colas. • High PPFD + short day = strong DLI in less time: With fewer hours of light, your lamp intensity is higher in those hours → powerful photosynthesis during the window the plant has chosen. • Nutrition tuned to flower: the Aptus + Plagron stack feeds the metabolic surge — PK + biostimulators for bulking, sugar stimulators for terpene pathways, Ca/Mg for structural health. • Genetics: White Widow is resin-happy; give it the right cues and it will frost up like a sugar cookie. ⸻ 🌈 Why her colors are going dark (and why that’s beautiful) Leaf & bud color comes from a balance of chlorophyll + accessory pigments (anthocyanins, carotenoids) and is influenced by: • Genetic propensity (some phenos are naturally darker) • Temperature swings (cooler nights often increase anthocyanin expression) • pH / nutrient balance (some deficits/ratios nudge color pathways) • Light spectrum intensity (strong red/far-red influence can shift pigment expression) Dark phenos often correlate with high terpene and anthocyanin expression — visually stunning and often highly aromatic. ⸻ 🔁 Quick timeline recap (for newcomers) • Germination & early mistakes: initial heat-mat loss → restarted, one strong survivor. • Veg: compact, short internodes under the 11/13/12-12 shuttle → stacked nodes. • Early flower: slow to show, but once she flipped she committed. • Now – Week 7 flower (Week 11 from seed): heavy bulking, thick trichomes, deepening color, classic White Widow aroma emerging. ⸻ 🔭 What to expect next (this week → next week) Expect: • Continued bulking of calyxes and cola weight. • Explosion of trichome coverage — white, cloudy glands multiply. • Stronger terpene smell (earthy, spicy, resinous 90s profile). • Possible color intensification — deeper greens, potential purples depending on phenotype & nights. Do not expect: • Major new stretch — she’s committed to flower and will remain compact. • Immediate harvest — typical White Widow still wants its weeks; plan for patience (mid-late flower bulking happens over several more weeks). ⸻ ⚖️ Should you run all seeds 12/12 next cycle? (pros & cons) You asked if you might run every seed 12/12 — here’s the honest rabbit-hole: Pros • Much faster cycle → less time to harvest. • Compact plants → ideal for small spaces or stealth grows. • Often denser single-plant yields; less training needed. • Great for experimentation, multi-strain rapid rotation. Cons • Generally lower total biomass per plant vs. long veg runs. • Some genetics need veg time to express full canopy & branching; yields may be lower for those strains. • Root systems can remain smaller → may stress under high PPFD if not supported. • Less flexible for heavy-topping/lst/manipulation strategies. Bottom line: for strains with good genetics for flowers (like White Widow), 12/12-from-seed can be very rewarding. For sativa-dominant, tall strains you might lose yield without long veg. ⸻ 📷 Gear love — Sony a6000 shoutout I’ve got to echo it: that camera is a workhorse for growers. Compact, responsive, great color fidelity, and perfect for low-light studio shots when paired with proper exposure. The a6000 captures the leaf texture, color depth, and bud gloss in a way phones struggle to match. Long live the loyal shooter. 📸✨ ⸻ 🙏 Gratitude — the usual and the real Thank you to: • Zamnesia — for the genetics & the nostalgia. • Aptus & Plagron — the chemical & biological push that lets the plant sing. • ThinkGrow / Future of Grow / TrolMaster — lighting, control, and environment orchestration. • You — the makers, lovers, critics, curious readers — your energy fuels this diary. And to our White Widow — for showing up, forgiving mistakes, and giving back in beauty. 💚 ⸻ Week 7 flower — Week 11 from seed. Darker colors, heavy frost, the classic 90s scent, and a compact structure that proves 12/12-from-seed can produce absolute fire. We went full-in on Aptus + Plagron, kept the Emerson red-lead sunrise/sunset, and trusted the genetics. Watching her build is pure joy. Come see the series in 4K on YouTube — every detail, every shimmer. 🌿🔥📷 #WhiteWidow #Zamnesia #GrowDiaries #12fromSeed #EmersonEffect #Aptus #Plagron 📲 Don’t forget to Subscribe and follow me on Instagram and YouTube @DogDoctorOfficial for exclusive content, real-time updates, and behind-the-scenes magic. We’ve got so much more coming. You won’t want to miss it. • GrowDiaries Journal: https://growdiaries.com/grower/dogdoctorofficial • Instagram: https://www.instagram.com/dogdoctorofficial/ • YouTube: https://www.youtube.com/@dogdoctorofficial ⸻ Explore the Gear that Powers My Grow If you’re curious about the tech I’m using, check out these links: • Genetics, gear, nutrients, and more – Zamnesia: https://www.zamnesia.com/ • Environmental control & automation – TrolMaster: https://www.trolmaster.eu/ • Advanced LED lighting – Future of Grow: https://www.futureofgrow.com/ • Root and growth nutrition – Aptus Holland: https://aptus-holland.com/ • Nutrient systems & boosters – Plagron: https://plagron.com/en/ • Soil & substrate excellence – PRO-MIX BX: https://www.pthorticulture.com/en-us/products/pro-mix-bx-mycorrhizae • Curing and storage – Grove Bags: https://grovebags.com/ ⸻ We’ve got much more coming as we move through the grow cycles. Trust me, you won’t want to miss the next steps, let’s push the boundaries of indoor horticulture together! As always, this is shared for educational purposes, aiming to spread understanding and appreciation for this plant. Let’s celebrate it responsibly and continue to learn and grow together. Friendly reminder all you see here is pure research and for educational purposes only, With true love comes happiness. Always believe in yourself, and always do things expecting nothing and with an open heart. Be a giver, and the universe will give back in ways you could never imagine. 💚 Growers love to all P.S. — Deep dive on DLI (Daily Light Integral) — short, clear, and a little nerdy (in the best way). 🌞🌿 1) What is DLI, simply? DLI = the total amount of photosynthetic light (photons) a plant receives over one day. It’s expressed in moles of photons per square metre per day (mol·m⁻²·day⁻¹). While PPFD (μmol·m⁻²·s⁻¹) tells you instantaneous light intensity, DLI tells you how much light the plant actually used that day. ⸻ 2) The formula (how to calculate it) Use this exact formula: text{DLI (mol·m}^{-2}text{·day}^{-1}) = frac{text{PPFD (μmol·m}^{-2}text{·s}^{-1}) times text{seconds of light per day}}{1{,}000{,}000} Where seconds of light per day = hours of light × 3600. I’ll show worked examples so it’s easy to follow. ⸻ 3) Worked examples (digit-by-digit so it’s crystal clear) Example A — your reported PPFD ≈ 766 μmol·m⁻²·s⁻¹ and 11 hours light • seconds of light = 11 × 3600 = 39,600 s • photons per day = 766 × 39,600 = 30,333,600 μmol·m⁻²·day⁻¹ • convert to moles: 30,333,600 ÷ 1,000,000 = 30.3336 mol·m⁻²·day⁻¹ So: 766 μmol·m⁻²·s⁻¹ × 11 h → DLI ≈ 30.3 mol·m⁻²·day⁻¹ Example B — same PPFD but 12 hours • seconds = 12 × 3600 = 43,200 • photons = 766 × 43,200 = 33,091,200 • DLI = 33,091,200 ÷ 1,000,000 = 33.0912 mol·m⁻²·day⁻¹ Example C — other quick refs • 700 μmol × 11 h → DLI ≈ 27.72 • 800 μmol × 11 h → DLI ≈ 31.68 • 400 μmol × 11 h → DLI ≈ 15.84 • 1000 μmol × 12 h → DLI ≈ 43.2 (You can plug any PPFD and hours into the formula — those are ready-made reference points.) ⸻ 4) What DLI targets are useful for cannabis? • Vegetative (gentle): ~12–25 mol·m⁻²·day⁻¹ • Flower (typical good range): ~25–40 mol·m⁻²·day⁻¹ — most home/pro growers aim here • High-intensity/CO₂-enriched commercial: 40–60+ mol·m⁻²·day⁻¹ (needs CO₂, stronger conditioning) So your example (≈30 mol·m⁻²·day⁻¹ at ~766 PPFD × 11h) sits very nicely in the flower range. That explains the dense bulking + heavy resin you’re seeing — our DLI is right where White Widow loves to convert energy into flowers. ⸻ 5) Practical implications — what DLI affects and what to watch • Higher DLI → higher photosynthesis → more carbohydrate to drive bud bulking and terpene/trichome production. • Higher DLI requires more water and nutrients. Plants transpire more and pull more minerals; be ready to feed and irrigate appropriately. • Leaf temperature / heat stress: pushing PPFD up increases canopy energy/heat — keep airflow, VPD, and room temps under control. • CO₂ matters: if aiming beyond ~40 mol/day, elevated CO₂ (e.g., 800–1200 ppm) becomes productive; otherwise additional light won’t be used efficiently. • Distribution matters: DLI is an average over the canopy. Hotspots or shaded pockets mean some flowers get too much or too little — even light spread (and PAR mapping) matters. ⸻ 6) Actionable tips for your run (based on your 11/13 / 12/12 experiment) • We’re hitting excellent flower DLI (≈30 mol/day at 766 μmol × 11 h). That’s why buds are dense/frosty — keep the rhythm. • If you shorten hours (e.g., 11 h) keep PPFD high to maintain target DLI. If you lengthen hours (12 h) you can reduce peak PPFD slightly and still hit the same DLI. • If you raise PPFD to chase more DLI, ramp slowly (a few μmol/sec per day) to let stomata and roots acclimate — avoid sudden bleaching. • Watch watering & EC — higher DLI → faster uptake → more frequent but measured feeding. • If you ever push DLI 40 mol/day consider CO₂ enrichment and perfect VPD control to have that extra light used efficiently. ⸻ 7) Quick rules of thumb • Want to hit ~30 mol/day with 11 hours on the clock → aim for roughly 700–800 μmol·m⁻²·s⁻¹. • Want ~33 mol/day at 12 hours → ~766 μmol·m⁻²·s⁻¹ matches that nicely. • If you see leaf cupping/bleaching, you’ve likely exceeded safe PPFD for that canopy or temps are too high — back off, check VPD.