Welcome to Day 50 2/5/21 My god is she tall, thank god she stopped stretching. As you can see in the pics she has a great many tops and bud points, fingers crossed she fattens up soon. I decided to add deep clean to the solution to help with the potential of salt build up. they are drinking a lot 18L every 6 days and that's a good thing, I also upped the big bud from 1 ml a L to 2 ml a L If there are any questions feel free to ask and as always happy growing and keep your stick on the ice 🙏

Day 7

Cash Express 03.01.2025 Tag 36 / 11.02.2025 Die 5. Wochen ist erreicht ! Die zwei Pflanzen haben alles gut überstanden, in der Zwischenzeit habe ich die Cash Express in ein größeren Topf gesetz. Nach meiner Beurteilung haben sie eine gesunde Höhe und Breite erreicht, man erkennt gut wo später die Blüten entstehen. Ich nehme gerne Ratschläge von der Community an.

Good week of growth! All 3 were topped on day 20. One is growing quicker than others. Plant height and distance from light based on smaller 2 plants. Photos/video are day 22 since breaking the soil.

Week 8 begins for GG4, the last week of feeding nutrients. Week 7 went really well, the extra feeding definitely helped midway through the week. Looking forward to flushing this girl in a week's time.

Empezamos nuevamente con muchas genéticas para degustar!! Este cultivo será con productos nuevos aparte de la gama de @advancednutrients_es... de momento e decidido usar Mykos de @xtremegardening

Week 6, Day 41 of Flower and all is going well, a little crowded in there but she is coming along nicely. Using yo yos to support branches. Removed a couple of lower branches, only larf taking up energy, I included some trichome picks from them. Only a few more weeks to go to harvest, can’t wait.

**Fast Pic in growbox this week working on various harvest I thought so when I transplanted it from a 6.5-liter pot to a 20-liter pot: Our Zamnesia Tropicana Cookies had roots I'd never seen before in such a short period of growth, which made me think this one would become a monster, and indeed...just look at it for yourself. Truly large, immense, with mostly aligned flowers except for the crazy one. It's also very suitable for scrog, and it's a plant with large flowers in all phenotypes that will give you immense satisfaction. I have difficulty handling it; it's truly a monster, too big, but I also managed to flush it well and cage it well to ensure it finished well and photograph it well. It's truly beautiful. I must say that it vegetated for 10 days after transplanting, the others less, and I regretted this; they should all have vegetated a bit longer after transplanting and before flowering, except for a couple. Our Zamnesia Tropicana Cookies #2 was super cute from the start, but after transplanting, it became a monster that wanted to grow out of control. To be honest, I noticed a particularly strong root system when I changed the pot, and I sensed its potential. This potential has since been confirmed by another plant grown without techniques, with a magnificent cola. We transplanted it from 6.5 to 20 liters, let it vegetate as best we could, and the plant seems to be growing beautifully. We only removed a few small growths that hadn't seen the light of day and pruned the tops that seemed to be slipping. This one, which only lasted about 10 days after transplanting, is a monster. We're in a standard 20-liter square plastic pot. Techniques chosen: The plant was pruned 16 times, which means four times more pruning and a couple of extra toppings on the tops that seemed to be slipping: a real beast. We're 100% organic and 1000% Plagron, as always. The soil we've chosen is the recently launched Plagron Bio LightMix, which will allow us to get the grow started more smoothly and reliably, without the sudden changes that liquid fertilizers can cause. A week is more than enough, so let's not overdo it. We're halfway through flowering, and the plant honestly looks monstrous. We're well on its way to flowering, and we've brought Green Sensation forward a week. It's very balanced, with no signs of imbalance. We've added: - Pure Zym 1 ml/l - Silic Rock 1 ml/l - CalMag Pro 1 ml/l - Sugar Royal 1 ml/l - Alga Bloom 4 ml/l - Power Buds 1 ml/l - Green Sensation 1 ml/l Choose your favorite style and calculate your results on the website: www.plagron.com Our new 720W Spider King lamp from Vanguard Hydroponics is now at 80% Z - https://www.zamnesia.io/en/531-growshop Our Tropicana Cookies is now in great shape, give it a try! Z - https://www.zamnesia.io/en/10921-zamnesia-tropicana-cookies-semi.html Z - The award-winning Girl Scout Cookies is a cannabis strain that lends itself very well to breeding projects. That's why we boldly experimented by combining its genetics with a fruity Tangie. The result is Tropicana Cookies, a fast and potent hybrid with 22% THC. This strain is highly productive, and its buds are not only rich in sweet and spicy terpenes but also covered in a layer of sticky trichomes (which facilitate the extraction of high-potency concentrates). Tropicana Cookies' genetic makeup is 60% sativa and 40% indica, a blend that produces a balanced and euphoric effect. Although easy to grow both indoors and outdoors, Tropicana Cookies thrives outdoors in warm climates. If you have enough space and good sunlight, the plants can reach heights of 180 cm. Wait until mid-October and, in optimal conditions, you can harvest a whopping 700 g/plant. A result well worth the effort. This strain also impresses indoors, reaching heights of 150 cm and producing 500 g/m². Tropicana Cookies also stands out for its rapid flowering. After just 7-8 weeks of indoor flowering, it will be ready for harvest. You know it, but I recommend it: here you can find so many beautiful things, essentially "the best that nature has to offer." Z - www.zamnesia.com Music // www.radionula.com + Feng Shui Music + 432 Hz Frequencies

Girls have exploded into flower! They had a big stretch and have started stacking very nicely. Flower came so fast, they are showing a slight phosphorus need, and perhaps a bit more cal/Mag to help with uptake and such. I’ve been introducing the Clyde nutrients slowly to try and avoid burn, but I clearly need a bit more. I am liking the results overall though. Happy Gardening 🇨🇦❤️🌱😎💨

🌸 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.

Semana 7 siguen creciendo. Complete con linea top. Hay una que no floro que puede ser?

Week 9 Flower Swelling Watered in at 500ml *Lights switched to 18/6 day 60 of Flower

Chapter 13: He who smelt it... Added another compost tea of flower power and molasses, just a couple tablespoons now for the past 3 weeks. No more male flowers, I think I was just freaking out about some pre-flowers that never really developed. That said...it's suddenly starting to smell quite strongly now, both plants are leaning into their GMO genetics. At this point I'm probably going to need to do some something or the neighbors will start complaining the plants are creating a "public nuisance"... Stay tuned for some desperate measures.

Fire 🔥 she smoked nice. Smooth and got a sexy taste. Overall a easy grown and will try again

Saludos 🙌 completando la octava semana y segunda semana de floración 🙏 Esta semana hubo variaciones de temperatura (como siempre donde vivo) y para resolverla bajé el panel led a 15cm de la planta, ayudó bastante, estaba a 15° temperatura ambiente y dentro del grow estaba 21,4° Los pistillos crecieron!! 🙏 El crecimiento está comenzando a disminuir poco a poco y el olor aumentando poco a poco kskakaksksksksksksk Buenos humos 🍃

Wszystko ladnie puściło 👊🏿💯💨

@twenty20mendocino Ateam R&D Update! Let’s Go!! What another great week it’s been ! Today is day 39 for all but the 2 Queen of Diamonds an 2 VSOPs got trimmed up a tied down for nice training ! Really opened them up a lot so we get all them heads hit, just wait to see how bushy these girls get, let’s get em big! Your not gonna want to miss next week’s update an see how these girls bounce back! Hope y’all enjoy Peace love and positive vibes to all y’all Cheers 😶‍🌫️💨💨💨💨🤙🏻

The girls have all shown sex now and are starting to smell dank, smell definitely leans more towards the OG Kush side; and judging by the fat fans leaves I’d say the grow more towards that side too

Finally received a couple of humidifiers to test from the local shop. These shitty low cost humidifiers will not really do, I can only have them on non stop until the water runs out. If I connect them to a sensor that switches them off, it won't go back on because it doesn't have a mechanical switch, I have to press on each time. Still, let's see if this helps my poor dry leafs a little bit