🌱 Ghost Train Haze — Week 5 From Seed (Late Veg / Pre-Transition) This week nature reminded us who’s in charge. Outside temps dropped to 4–5°C with 90–95% humidity, and instead of fighting it, we adapted — and so did the girls. 🌡️ Environment • Tent temperature: ~21.8°C • RH: ~58% Considering the outside conditions, this is a very comfortable and stable environment, and the plants are showing zero stress signs. Leaf posture is relaxed, growth is steady, and overall vitality is excellent. We’re embracing seasonal changes rather than forcing extremes — and the plants are responding beautifully. ⸻ Nutrition & Watering Strategy Hand-Watered Plants • pH: 5.9 • EC: 1.43 • New addition this week: CalMag Pro — 1 ml/L This is not a reaction to deficiencies. Calcium and magnesium become increasingly important during this phase due to: • accelerating cell division • structural development • increasing transpiration as light intensity rises Introducing CalMag before problems appear helps maintain: • stronger cell walls • stable nutrient uptake • smoother transition toward flowering This is prevention, not correction. ⸻ Autopot Zone • EC: 2.29 • pH: 6.0 • Solution temperature: ~22.8°C In the Autopots we’re running minerals only. Organic inputs don’t behave consistently in passive systems and can lead to: • biofilm buildup • line blockages • unstable nutrient availability Keeping this zone clean, mineral-based, and predictable ensures long-term stability. ⸻ 💡 Light & PPFD • PPFD range: ~700–850 (depending on plant size) • Top light: 100%, unchanged • Plants are praying constantly and clearly growing toward the light — no pushing, no forcing. Under-Canopy & Inner-Canopy Lighting • Beginning of week: OFF • End of week: ON (very gently) This is not to increase total PPFD yet. The goal right now is education, not intensity. By introducing photons: • from below • from inside the canopy • from multiple angles …we’re teaching the plant early that light is everywhere, preparing structure and bud sites for later stages. Intensity will increase only as the plants evolve. ⸻ 🌿 Training & Structure • No heavy training • No aggressive defoliation • Only: • leaf tucking • gentle branch bending • very light LST These plants are naturally compact, with: • beautiful branching • large, healthy leaves • lush green color • excellent vigor in the Autopots Growth is slower compared to other plants in the room, which may be linked to the sativa-leaning genetics. In my experience, sativas often: • develop more slowly early • take longer to finish • but reward patience later We’ll let the plant tell the story. ⸻ 🌸 Veg or Flower? This is a 12/12 from seed run. Some plants in the room are already showing pre-flower. Ghost Train Haze is not — and that’s completely fine. She is still in vegetative growth, building structure. Delayed transition can often mean: • more stretch later • potentially larger final size But we don’t guess — we observe. The plant flips when she’s ready, not when the calendar says so. ⸻ 🔁 Quick Recap for Newcomers • Week 5 from seed • Still vegetative • 12/12 light cycle • Stable environment despite harsh weather outside • Preventive CalMag introduced • Clean mineral strategy in Autopots • Multi-angle lighting slowly being introduced • Minimal intervention, maximum observation ⸻ 🔮 What to Expect (and What Not To) Expect: • continued structural development • slow, steady growth • eventual self-triggered transition Do NOT expect: • forced flowering • rushed development • aggressive training This run is about letting the plant express herself naturally. ⸻ 🙏 Thanks Big thank you to everyone following along, supporting, and sharing knowledge. Appreciation as always to the sponsors — including Lumiflora for the under-canopy lighting — and to the community that makes these shared journals meaningful. Growers love Onward, calmly and patiently. 👽 New team member Meet Mr. Baggy Our new fluffy alien/beaver/whatever-he-is friend, won through a Grow Diaries contest. Expect to see him around — he’s officially part of the grow now. Week 5 Veg/pre-flower | 8×8 Tent | Master Conditions 🌍 External Environment (Context) • Outside temperature: ~5 °C • Outside RH: 92–96% (very high humidity) • Strong seasonal pressure influencing internal stability ⸻ 🌡️ Internal Tent Conditions • Tent temperature: ~21.8 °C (noted drop due to cold external temps) • Tent RH: ~58% → Very good considering outside conditions ⸻ 💨 Airflow & Circulation • Primary airflow: Bottom → top → wall return • Pattern: Full-room vortex circulation • Additional fans: Central airflow to break blind spots and mix layers • Goal: No stagnant pockets, uniform VPD across canopy ⸻ 💧 Water Source & Rationale • Water: Dehumidifier water + rainwater • Base EC: force • Systems designed to support plant intelligence, not override it FOR DISCOUNT CODES AND MORE JUST FOLLOW THE LINK https://website.beacons.ai/dogdoctorofficial 📲 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, including transplanting and all the amazing techniques that go along with it. 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: 🔆 Lighting & Environmental Control • Future of Grow — Advanced LED lighting technology https://www.futureofgrow.com/ DISCOUNT CODE: DOG20 • Lumiflora — Under-canopy LED lighting https://lumiflorade.com/ • TrollMaster — Environmental controllers and automation gear (past collaboration) ⸻ Genetics • Zamnesia Seeds — Genetics used in this project https://www.zamnesia.com/ ⸻ 🌱 Soil, Substrates, Boosters & Root Support • Plagron — Substrates, bio mixes, and supportive products https://plagron.com/en/ ⸻ 🎒 Storage, Curing & Preservation • Grove Bags — Curing and storage solutions https://grovebags.com/ ⸻ 📸 Photography Equipment & Tools (Not sponsors, but part of my creative toolkit) • Sony A6700 • Sony full-frame macro lens + few more • Stacking photography workflow - learning • iPhone (for behind-the-scenes shots) 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. 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. – The Eye Behind the Lens All photos in this diary (for now — except for the ones showing the camera, which I took with an iPhone) are taken with a Sony A6700 paired with a Sony full-frame macro lens and a few more. Photography is part of the story — it’s how we share the fine textures, the glow, and the quiet details that words can’t always capture. I’ve also started experimenting with photo stacking — a technique where multiple images, each taken at a slightly different focus point, are layered together to create one perfectly sharp image from front to back. It’s not digital enhancement or AI; it’s pure photography — a way to reveal the plant’s beauty in microscopic depth, from trichome to petal. You’ll even see a few shots of "ghost me" capturing the shots — camera, lens, setup — because every grow deserves not just to be cultivated, but documented like art. FOR DISCOUNT CODES AND MORE JUST FOLLOW THE LINK https://website.beacons.ai/dogdoctorofficial NEW DISCORD - Official Server Invite Link : https://discord.gg/ksjAkA5T74