White Widow – Week 6 | Second Big Flower, Buds Forming 🌸🌿
Light Schedule: 12/12 from seed
Room Temp: ~28°C (stabilized with AC)
Humidity: ~66%
VPD: ~1.33 kPa
CO₂: 450–800 ppm
Watering: Hand watering
Soil Content EC: ~2.96
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From Hairs to Buds
This week marks a real turning point. Our White Widow is moving past simple hairs, now we can clearly see the beginnings of tiny buds forming. It’s the second big flower stage in her journey, and the structure is starting to express the true White Widow personality: compact, resinous, and promising.
I took her out of the tent for another photoshoot, capturing her in detail with the Sony A6000. Close-ups show her leaves, structure, and those first clustered flowers. I also filmed short videos, including one where I share how I talk with my plants daily. For me, it’s not optional — it’s part of a symbiotic relationship. Plants respond to energy and care, and I believe everyone should try it. 🌱💭
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Light Strategy – Emerson Effect Simulation
A special note this week: I recorded a screen video from the TrolMaster TM+ app to show how the lights are scheduled.
🌅 Wake-up: The reds switch on 15 minutes before the whites and blues.
🌇 Wind-down: At night, the reds also stay on 15 minutes longer than the other spectrums.
This is designed to simulate sunrise and sunset while taking advantage of the Emerson Effect, a synergistic boost in photosynthesis efficiency when far-red and red light are combined with other wavelengths.
The result? Plants wake up and settle down more naturally, with smoother light transitions, reduced stress, and potentially increased energy capture. It’s a small tweak, but it reflects how every detail of this environment is tuned with intention.
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Environmental Changes
This week, a big addition: the AC unit. Before, the room was running hot at 31–32°C and more, but now it’s stable at 28°C (occasionally 29°C). Combined with ~66% RH, this gives a steady VPD of 1.33, right in a comfortable zone for flower.
CO₂ naturally fluctuates between 450–800 ppm, and the plants are thriving in these conditions. Even during the hotter weeks, they adapted beautifully, proof of the resilience of both the genetics and the environment we’ve been building.
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Feeding & New Recipe
Until now, she’s been on the Aptus base recipe:
• Regulator – 0.15 ml/L
• CalMag Boost – 0.25 ml/L
This week, I introduced a Plagron trio to push flower development:
• Power Buds – 1 ml/L
• Sugar Royal – 1 ml/L
• Green Sensation – 1 ml/L
Why now? Because she’s transitioned from stretch to actual bud formation. Power Buds helps with compact flowering sites, Sugar Royal enhances metabolism and energy (especially under high light), and Green Sensation supports resin and bud swelling later on. Together with Aptus, it’s a blend of precision and experimentation, trusting experience, intuition, and past results.
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12/12 From Seed – A Quick Recap
This run is about exploration:
• Started from seeds, with early germination struggles (mistakes included, lessons learned).
• This White Widow is the sole survivor of those early days.
• Straight into 12/12 from seed, she grew compact and resilient, surprising us by taking her time to flower despite the cycle.
• Now, at Week 6, we see her first true buds.
She’s not the tallest, but she’s beautiful, living proof of how genetics + environment + patience = results.
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Looking Ahead
What to expect:
• Buds thickening and clustering.
• Stronger aroma starting to emerge.
• More demand on nutrition as flowering sites expand.
What not to expect:
• A tall, stretchy plant — she’s compact and will likely stay that way.
• Early harvest — White Widow still takes her time, even under 12/12.
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Shoutouts & Gratitude 🙏
🌱 Zamnesia – for the legendary White Widow genetics
💧 Aptus Holland – for the precise, reliable base nutrients
🌸 Plagron – for the flower enhancers that now join the recipe
💡 ThinkGrow – for the bar LEDs keeping perfect spread
🚀 Future of Grow – for the Black Series 600W full-spectrum power
🧠 TrolMaster – for automating and stabilizing the grow environment (and letting us dial in the Emerson effect with custom light scheduling!)
And of course, thank you to everyone following this diary, reading, supporting, and sharing this journey. This project is about more than just one plant, it’s about experimenting, learning, and connecting with the grow along the way.
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📸 Check the gallery for:
• Close-ups of bud formation
• Studio shots with the Sony A6000
• Behind-the-scenes of the grow room
• Video captures including the TrolMaster light scheduling demo
• Daily plant connection moments 🌱
📲 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.woodroom.tel/grower/dogdoctorofficial
• Instagram: https://www.instagram.com/dogdoctorofficial/
• YouTube: https://www.youtube.com/@dogdoctorofficial
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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/
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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