I put 4 or 5 new LST clips on her to open her up and she has already grown a LOT since doing so 4 days ago!!

Little video of how she's doing

DWC about to explode in growth and can’t flip the light just yet, another two weeks will require plenty of pruning to keep her manageable in the small 2x3’. Coco Coir Week 1 of 12/12 she’s remained the shortest of the bunch with fat fan leaves should be solid nugs on this one.

Couldn’t be happier, pictures and video speaks a thousand words. Absolutely top tier cannabis, people that I have shown and smoked actually thought it was from Cali packs. Top work barneys top work👍

Another beautiful lady chopped and drying with that whole plant hang really looking forward to these but they are so Frosty and so dense thank you for these amazing genetic and this amazing contest you guys really know how to bring the world together thank you again 💚👑👊🏼😎💨🏼

- CBDiesel roots big improvement this week but still very insignificant root mass compared to others - Lemon Ice growing tall quickly - Many nice looking bud sites starting to pop on Lemon Ice and especially the Sour Tangies - Fed foliar spray once - Added CO2 this week - Continued to tuck stretching tops back under trellis net

2018-07-17 Start of week 16 of veg. The girls is doing awesome and growing like crazy. I have topped them hard from the beginning and i will do a final topping this week. I will start flower as soon as i get my 4 x HLG 260W QUANTUM BOARD KIT V.2 that i have ordered.

This is a pretty casual diary — just tracking for my own purposes mostly. Been trying some new strategies to increase temperature and humidity in the tent. She’s just flipping over to flower now — I wasn’t sure weather I would top the plant... but I decided to this one time just in the edge of flower — didn’t want to do it earlier to avoid inducing flower

💎 Black Diamond Auto by Zamnesia – Pheno A | Week 1 Flower | A Diamond Beginning to Shine Every grow has one plant that naturally draws your attention, not because it’s demanding, but because it quietly keeps outperforming expectations. Black Diamond Auto Pheno A is quickly becoming one of those plants. From the very beginning, she has shown remarkable vigor, stretching confidently while maintaining excellent health, strong branching, and beautiful symmetry. Now, as she officially enters her first flowering week, she’s proving exactly why documenting individual phenotypes is so rewarding. Although every plant in this project shares the same environment, feeding program, lighting, and training philosophy, every seed expresses its genetics differently. Black Diamond A has chosen height, elegance, and relentless vertical growth, creating what is already becoming one of the tallest structures inside the tent. This grow continues using my favourite challenge: 12/12 From Seed. Rather than extending the vegetative stage, every plant is flowered from the day it emerges, allowing each phenotype to naturally reveal its own strategy for growth, stretch, and flower production. It creates a unique opportunity to compare genetics while maximizing efficiency inside the grow room. ⸻ 🌱 Environment Just like the rest of the flowering room, Black Diamond A has enjoyed another week of remarkably stable environmental conditions. 🌡️ Day Temperature: 31.1°C 🌙 Night Temperature: 25°C 💧 Relative Humidity: 72% 🥤 Nutrient Solution Temperature: 21.6°C ? Root Zone Temperature: 21°C ☀️ Light Schedule: 12/12 🌬️ CO₂: 639 ppm Rather than chasing perfect numbers every day, I focus on creating consistency. Stable root temperatures, balanced humidity, continuous airflow, and healthy root-zone oxygenation allow each plant to dedicate its energy toward growth instead of constantly adapting to environmental fluctuations. ⸻ 🌿 Training & Canopy Management Training remains intentionally simple. Throughout the week I’ve continued using gentle Low Stress Training while regularly tucking large fan leaves behind developing flowering sites whenever needed. No defoliation has been performed so far. The goal isn’t removing leaves—it’s allowing them to continue acting as efficient solar panels while simply repositioning them to improve light penetration and airflow. As new flowering sites develop, small adjustments are all that’s needed to expose each future cola without unnecessarily reducing the plant’s photosynthetic capacity. With such vigorous vertical growth, this approach is producing an open canopy while preserving every bit of energy available for flower production. Sometimes patience is the best training technique. ⸻ 🌾 Feeding Program As Black Diamond transitions fully into flowering, her feeding schedule continues to bridge vegetative growth and bloom development. Current feeding includes: • Plagron Terra Grow — maintaining enough nitrogen to support the final stretch. • Plagron Terra Bloom — increasing phosphorus and potassium availability as flower production accelerates. • Plagron Power Roots — keeping the root system active and healthy throughout the transition. • Plagron Sugar Royal — supporting terpene development from the earliest stages of flowering. • Plagron Pure Zym — improving nutrient uptake by recycling old organic material around the root zone. • Plagron Power Buds — encouraging the hormonal transition into full flower while maximizing bud site initiation. This balanced nutrition allows the plant to continue stretching strongly while simultaneously investing energy into building the foundation for the weeks ahead. ⸻ 💎 Phenotype Spotlight Black Diamond Pheno A has become one of the true standouts inside the room. Standing at approximately 100 cm, she is among the tallest plants currently growing under this project, displaying a graceful structure with long internodal spacing and exceptionally vigorous vertical development. The flowering transition is now well underway. Fresh white pistils are emerging across every branch, and bud sites are beginning to stack from the lower nodes all the way to the main apex. Rather than producing isolated flowers, she’s already showing excellent distribution across the entire plant, promising multiple productive colas instead of relying solely on the main top. What impresses me most is how effortlessly she carries her size. Even with her height, the branches remain well balanced, the stem is thick and healthy, and the overall structure feels surprisingly stable. She has responded beautifully to gentle LST, opening the canopy naturally without ever looking stressed. There is still plenty of stretch left, but the focus is clearly beginning to shift. Every day more pistils appear, every node becomes more defined, and the framework for what could become a very productive harvest is steadily taking shape. Sometimes a plant doesn’t demand attention—it simply earns it. ⸻ 🔭 Looking Ahead Over the coming week I expect Black Diamond A to continue stretching while the early flower clusters begin merging into recognizable bud formations. Leaf tucking will remain the primary form of canopy management, helping maintain even light distribution without removing healthy foliage. Nutritionally, the transition toward a full flowering program will continue as her appetite increases and flower production accelerates. If she maintains this pace, there’s every reason to believe she’ll remain one of the dominant plants in the room throughout the remainder of the cycle. The structure is there. The health is there. Now it’s time to watch those flowers begin to fill every branch. ⸻ A huge thank you once again to Zamnesia for providing the genetics that make projects like this possible, and to Plagron for supplying the outstanding nutrient line that continues supporting these plants through every stage of development. Finally, thank you to the incredible GrowDiaries community for following this journey week after week. Your comments, questions, encouragement, and shared passion for growing are what make documenting every phenotype such a rewarding experience. I hope these individual journals help demonstrate just how unique each plant can be—even when they’re raised side by side under exactly the same conditions. Until next week… Growers love and happy Growing! 🌱💚

this week i realized that my two black sugars were sitting below the white widow and bruce banner so i raised them using some art canvases/old video game boxes. now all the plants are receiving about the same amount of light and hopefully this issue won’t affect yield too much since i corrected it before week 6 ended (since buds fatten up the most between weeks 4-6)

The Gorilla Runtz harvest was phenomenal. The buds are incredibly dense and pungent, packing a serious punch. Its compact size meant nearly the entire plant was covered in frosty buds, making for an impressive yield.

I topped both THC Bomb plants above the fourth node, topped the pineapple chunk above the fifth node. Added nutes at 1/2 strength for the first time. Will feed 2 times a week and regular water the other times.

Sanlight EVO 3-60 at 80% Day 22: did nothing today 👌🏻 Day 23: looking good and watered again🌊. Watered with rain water, 1 ml/l Cal Mag, and 1 ml/l Green Sensation. Day 25: looking good and watered again. Watered with rain water and 1ml/l Powerzyme, 1 ml/l Hesi Boost, 1 ml/l Cal Mag, 1 ml/l Bloom Complex and 1 ml/l Green Sensation. EC at 1.0 and a pH of 6.4.

Calibrated pH meter. Was a little reading high. Started tracking runoff for each plant separately. Mex is very brittle. Broke another branch. Still pretty full. Seem to have the base nutrients dialed in. pH is not longer an issue. Growth is still moderate to slow. Holding off on final topping until nodes grow better. Realized I pruned too high and I lost the node I was going to top for. Plants range from about 6” (bw3) to “10 (mex)

Blacky reacts quit well on my low stress training. It‘s raining and raining…🤨

This plant os growing soo damn fast ots incredible.. I made sure to take like 4 clones off her cause I am definatly feeling this one.. guy Tropicana cookies from 420fastbuds is the shit woowww you guy check this out.. if yall need some seed from them https://2fast4buds.com/?af=281965. BAMm save u 15%on the packs.. thabk u all for checking out the girls!!! And thank u 420fastbuds for the packs i love your genetics!!! Keep up the great work!! Alsobhmu on Instagram @only_dankzz4200 and on YouTube https://youtube.com/@thedankzz420?si=brMw2mSIw-nOJkpb ill post more pics throut the week if not just go Instagram anf ull see them for sure