little problem i had using neem oil. I practically cooked the leaves closest to the light. I strongly advise against using Neem oil, it is phytotoxic and does not let plants breathe.

High UV-B radiation can necessitate increased magnesium because it plays a crucial role in mitigating the stress and damage caused by UV-B exposure. High UV-B can lead to the production of harmful reactive oxygen species, and magnesium helps the plant's antioxidant systems and chlorophyll function to cope with this stress, making adequate magnesium supply essential for plant health under such conditions. Why UV? To do with the way anthocyanin is different from other pigmentations in that its colouration is not attached to the cell itself, it's a pH thing, if you force the color through high dose, as soon as she stops being in that environment, it will begin to revert back to chlorophyll, nitrogen deficiency causes anthocyanin to be produced in the first place, and nitrogen is needed to create new chlorophyll. When plants have a nitrogen deficiency, they produce anthocyanins to protect the leaves from stress while they try to salvage remaining nutrients, like nitrogen, before leaf drop. 24:1 C:N carbon&nitrogen ratio in medium will trigger autophagy, which will begin the dumping of nitrogen into the soil to feed micros as they FEED on nitrogen to convert carbon sugars into chemical energy via cellular root respiration (calcium/phosphorous VITAL for sugar processing). Couple the UV with a nitrogen dump for all the colors of the rainbow, and remove the possibility of allowing the conversion back to chlorophyll. 10/14 mimics late autumn, winter is coming, maximizing genetic expressions of desired purple genes if they do exist, I have seen no indications that I'd expect from previous grows. Oxygen is the oxidizer; if a soil cannot breathe, nothing good will EVER happen. Raised UV to lower the dosage. The leaves begin producing a protein hormone called florigen (produced via the Flowering Locus T gene). DELLA proteins. The plant measures the duration of the night by monitoring the amount of Pfr that has reverted to Pr. I imagine it like an egg timer with sand. You can speed up the flow of sand one way or another, determined by what type of red light and the ratio overall. The standard flowering cycle for many indoor plants is 12 hours of light and 12 hours of darkness. By applying a short pulse of far-red light at the very beginning of the dark cycle, a grower can trick the plant's internal clock. Forcing the conversion: A pulse of far-red light (730 nm) rapidly converts the active (P_{fr}) back into the inactive (P_{r}) form, simulating several hours of dark reversion. This amplified "sleep" signal causes the plant to believe the night started hours earlier than it actually did. For a short-day plant, this rapid reset means it can perceive a 14-hour night even though it only received 10 hours of darkness. This allows growers to use a 14/10 light cycle (14 hours of light, 10 hours of dark) without disrupting the flowering of short-day plants, as the far-red pulse makes the night effectively "long enough". This provides plants with more light for photosynthesis and can speed up the flowering process. What about all night? Or a pulse (15-30min)? High Pfr (Far-Red) overnight mimics a short night:If you maintain a high Pfr:Pr ratio overnight, the plant never receives the signal that a sufficient dark period has occurred. This mimics the conditions of a short night, during which Pfr levels remain high. Flowering is inhibited: As a result, the plant will not flower. This is the same effect that is observed when a flash of red light interrupts a long night, which instantly converts any Pr back to Pfr and resets the dark-reversion clock. But it's not that simple, I do not necessarily want a 14/10 for the entirety of the flower. Suppose you give a 12/12 with the pr/pfr conversion to make her more of a 10/14. It may not be the best option for the entirety of flower. A photoperiod cannabis plant will develop differently under a 14/10 light cycle compared to a 10/14 cycle during the flowering phase. The differing lengths of light and darkness trigger different hormonal responses, influencing the plant's growth, final yield, potency, and maturation time. A faster maturation time in flowering cannabis offers quicker harvests and lower potential risk, but can result in diminished potency, lower yields, and a less complex flavor and aroma profile comparatively. The trade-offs depend on the grower's priorities and the specific cannabis genetics. 14/10 physical light cycle with pr/pfr conversion for optimal yield to make the plant think it's on a 12/12. After the first 4/5 weeks of flower, when trichomes ramp up, I will change it to 12/12, keeping the pr/pfr conversion. I should switch her to a more 10/14. Although this is stressful, make sure she is not suffering from undue stress from other areas. If enough stress accumulates, there is a chance the increased levels of jasmonic acid will make her pop a few seeds. Be aware, play it by how she is at the time. If you want to make the 10/14 make sure one also applies a second pulse of far-red light (15-30min) two hours into the dark period. This mimics an even longer night, causing the plant to perceive a very short day of 10 hours and a long night of 14 hours. A pulse of only far-red light during a short-day plant's dark period will not disrupt its sleep. Unlike a pulse of red light, which would actively interrupt the dark period and inhibit flowering, far-red light promotes the biochemical state that signals a long, uninterrupted night. This simulates the shortening days of late autumn/winter and can stress the plant, triggering a defensive response. Some growers report that this low, controlled stress can increase resin and trichome production as the plant works to protect its flowers. This mimics a natural outdoor harvest cycle where days get progressively shorter and nights longer. Reduce relative humidity during the late flowering stage to around 30%. This is another controlled stressor that can boost trichome production while reducing the risk of mold. Unlock the full genetic potential and allow for maximal expression of desired genes during critical times. Autoflowers contain genetics from the Cannabis ruderalis subspecies, which evolved to flower automatically based on a predetermined internal clock, or age that flowers based on age rather than light triggers, red and far-red light do not play a role in initiating the flowering stage. However, they significantly affect other aspects of the plant's growth and morphology. The premise that autoflowers do not use phytochrome red (Pr) to phytochrome far-red (Pfr) conversion for any function is incorrect. Like other plants, autoflowers utilize the phytochrome system to sense their light environment and manage processes like germination, shade avoidance, and vegetative growth, even if the phytochrome system isn't what signals them to flower. Thank you 🙏 Almost time. Sound the horn! Maintaining 12-1600ppm by the morning's compensation point alone. She is consistently experiencing noticeable growth every day. Sulfur is in prior to flower, medium loaded with abundance, CEC charged, as the plant grows, so does its respiratory footprint. The exhaust fan starts to flare up at night far more often. The pH is unlocking hydrogen, allowing the plant to cycle CEC for its needs, which is optimal for soil microorganisms. It is charged with controlled doses of sucrose at optimal uptake temperatures. Full negative pressure diffusion setup linked to RH for nights, with negative pressure linked to daytime heat extraction. Just need to throw in the second net, switch spectral ratio and enjoy the show. The struggle of the butterfly to escape through its caterpillar sac strengthens its wings; without this struggle, it would not be able to fly.

Hello growers day 63 red poison is in the net 😁 well what can I say about this incredible strain 60 days from seed I thought was abit of an ask but what do you no it is possible lovely red/ purple colours absolutely stinks my whole house is humm dinging i had them on a 20/4 light cycle from start to finish and I used biobizz allmix soil with biobizz nutrients and didn’t have any problems I will put a smoke report up when the buds are ready so if you’re looking for a very quick strain this is defo 1 for you super easy to look after and rewards you with stinking buds 10/10 from me on speed and smell and colour 👌🏻 And a very big thanks @sweetseeds for sending the beans for me to test much appreciated and big thanks to everyone who checked out my grow hope it’s useful for someone so until next time be safe and happy growing easygrower out✌️

Muy buenas a tod@s... Bueno otra semanita para las runtz x layer cake... Me van gustando, las veo fuertes pero hay cosas q me dejan pensando, x ej la forma de sus hojas de arriba y un poco la altura pero mal no están, les tengo fe, vamos carajoo.. De momento todo en orden, buen ambiente y buena luz, una semana más y a floración... 💪🏻💪🏻 A ver q tal salen... Bueno espero les guste... Un saludo y buenos humos para tod@s... 🔥🔥💨💨💨 ⚕️😎💎 🇦🇷🤝🏻🇪🇦

Week 3 VEG – Roller Coster Haze (Zamnesia Seeds) Expanding the Canopy, Building the Ecosystem Week 3 VEG has arrived, and our Roller Coster Haze girls are thriving. They’re growing with intensity, branching fast, stretching out beautifully, and responding with vibrant color and leaf development. This week, we stepped outside the tent for a special photo session to capture their structure, symmetry, and power. Both phenos are showing great promise. But this update isn’t just about how the plants are growing — it’s about how we’re growing them. This week we shine the light on the ecosystem behind the leaves — the environment, the gear, and the design that make it all possible. ⸻ Light Systems – Future of Grow & ThinkGrow We are currently growing under two powerful LED systems in a shared 8x8 room: • Future of Grow: Highly efficient, full-spectrum lighting technology providing excellent canopy penetration. • ThinkGrow Model One LEDs: Tuned for precision horticulture, great thermal management, and superior spread, recently integrated into the setup. Both light systems are now active, operating in two separate environmental zones within the same space, but synchronized and managed through one master control hub. ⸻ Environmental Intelligence – TrolMaster Ecosystem All environmental conditions are being automated and fine-tuned using the TrolMaster Tent-X Control System, including: • CO₂ Sensors – Monitoring levels and ensuring optimal enrichment. • Temperature & Humidity Sensors – Providing real-time data for environmental balance. • PPFD Sensor – Ensuring precise light intensity distribution across both zones. • Device Integration – Exhaust fans, intake fans, humidification and lighting systems all run through this single ecosystem. The system gives us a responsive, dynamic grow space that adjusts in real time to keep conditions perfect. ⸻ Airflow & Filtration – Keeping It Clean and Controlled Air exchange is critical, and we’ve built a dual-exhaust, filtered system to keep the space fresh and odor-free: • Exhaust System: • Two 6-inch carbon-filtered exhaust lines. • Spider Farmer extraction fan (controlled via Spider Farmer GGS controller). • AeroFan (connected to TrolMaster Tent-X controller). • Intake System: • One 6-inch filtered intake, bringing in fresh, conditioned air. This ensures both negative pressure and proper circulation at all times. Clean air in, filtered air out, silently and efficiently. ⸻ Feeding Schedule – Aptus Micro-Nutrition, Targeted & Precise This week, we maintained a light but effective nutrient profile using Aptus Holland products, aimed at promoting root structure, nutrient uptake, and resistance: • Regulator – 0.25 ml/L – cellular strength and stress reduction. • CalMag Boost – 0.25 ml/L – structural support and calcium-magnesium balance. • All-in-One Liquid – 1 ml/L – balanced NPK and trace minerals. • Start Booster – 0.2 ml/L – supporting root expansion and microbial activity. This blend is helping the girls keep pace with their rapid vegetative expansion without overwhelming them. We’re not pushing for speed, we’re feeding for structure. ⸻ Looking Ahead We’ll be making our final decisions next week, based on structure, root readiness, and overall health. From there, final stretch of veg before flower. We’re not rushing — we’re watching. Letting them show us who they are. ⸻ Final Notes – Summer in the Grow Room It’s summer, and just like the world outside, the room is alive. Life is bursting in every direction — the plants, the microbes, the air systems, the sensors. Everything is connected and working in rhythm. It’s beautiful to witness. This week was not about interventions — it was about observation, appreciation, and refinement. The grow is expanding. The system is expanding. And the girls? They’re reaching for the light, fast and full of promise. Let’s grow together, – DD (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 • 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/ ⸻ This report is shared for educational purposes. It’s a celebration of the plant and a chance to learn and grow together, responsibly, intentionally, and with love. Let the roots run deep, and the canopy stretch high. Growers love always.

Tag 29: Die 5te Woche ist gestartet, ich habe neue Triebe runter gebunden und vorhandene Drähte neu gesetzt. Beim nächsten gießen werde ich Green House Feeding Bio Bloom in die Erde geben um die Blüte vorzubereiten. Sollte ich die Blätter die entweder einen CalMag Mangel oder einen Düngebrand hatten entfernen? Tag 30: LST wieder einige Triebe runter gebunden und die alten Drähte neu gesetzt. Tag 31: Heute habe ich allen Pflanzen ca. 5g/L Topfvolumen Green House Feeding Bio Bloom als Topdressing gegeben und anschließend mit PH 6.5 Wasser gegossen, erst 700ml pro Pflanze mit einem Pumpsprüher und Nebeldüse, ca. 30 Minuten später 1L Wasser langsam mit einer kleinen Gießkanne und als letztes 2 Std später nochmal 1L Wasser mit einer kleinen Gießkanne. Mit dem Dünger habe ich schonmal Vorbereitungen für die Blütephase, welche ich Ende dieser Woche einleite getroffen. Ich denke ich werde diese Woche noch einmal gießen müssen wo ich wieder CalMag in das Wasser mische. Tag 32: Heute über eine Stunde LST betrieben und versucht alle Pflanzen ungefähr auf eine Höhe zu bekommen. Tag 33: Wieder fast alles Drähte und Clips neu gesetzt die Pflanzen geben gut Gas, Zelt sauber gemacht, Flexitray reingelegt und alle Töpfe auf Gitter Untersetzer gestellt. 2 Tage noch dann Wechsel ich in die Blütephase. Tag 34: Alle Pflanzen nach meinem Gießschema 15% vom Topfvolumen also mit 2,7 L NL gegossen, Wasser PH 6,5, 1g/L Green House Feeding Bio Enhancer, 0,8ml/L BioBizz CalMag. 700 ml NL mit Drucksprüher und Nebeldüse die Erde angefeuchtet, 30 min. Wartezeit dann 1 L NL mit Gießkanne in kleinen abständen gegossen und zuletzt nach ca. 1:30 Stunden nochmal 1L NL langsam mit einer Gießkanne gegossen. Tag 35: Der letzte Tag der Vegetativen Wachstumsphase, alle Pflanzen kontrolliert und durch LST für mehr Licht gesorgt, ab morgen stelle ich auf Blütephase um, mein Fazit für diese Woche, eigentlich lief alles ganz gut obwohl einige Pflanzen leichte Mängel aufgewiesen haben. Ich hoffe durch die Zugabe von CalMag und Green House Feeding Bio Bloom reguliert sich alles. Trotzdem bin ich ganz froh wie mein erster Grow bisher verlaufen ist.

Da frutos muy densos cargados de resina la calidad de la carne da ganas de pegarle un mordisco, empezando a madurar en la 5 semana mucha fuerza la alimento orgánicamente y está dando buenos frutos la resina es lo que destaca será su genética OG. Buenos humos "La felicidad no tiene precio"

Got a new light this week, it's basically a HLG 260 R-Spec except locally manufactured using the same Samsung LEDs. Big Mumma got her 60x60cm tent today and will go in there under one Viparspectra 300W blurple (130w from the wall). I trimmed her, super cropped her main stem and added a scrog net in preparation of flowering her in the next couple of days. Because my other plants were getting up past 75cm after 7 days of flower (100cm is my absolute max) , I decided to supercrop the canopy back down to about 60-65cm - it was pretty scary and I definitely broke the outer stem on some of them. Also gave them a good trim. Fortunately most bounced back strong the next day which are the most up-to-date photos you see (17/4/20).

Trichome sind klar und milchig

Let me start by saying, I'M SO GLAD I DIDN'T CHOP! THESE BABIES ARE GAINING SOME SERIOUS BULK! I can not wait to see them finish out, It's really testing my patience, but I notice more bulk every single day! It's about time to get the chop, they are maturing really quick and I love it. The smells are absolutely insane!!!

START OF WEEK 4 FLOWERING. NUTRIENTS SAME 4 ML PER LITER RO WATER OF BOTH A & B. 2 ML PER LITER BIG BUD. MIXED UP 8 LITERS OF NUTRIENT SOLUTION --------------------------------------------------------------------------------------------------------- Day 64 April 18th - 2019 Both ladies had a little trim to get rid of thick interior. Day 64 April 18th - 2019 Both Jessica Rabbit & Elly May were fed 1.5 liters of nutrient mix. Day 64 April 18th - 2019 Temp in tent is @ 78.4° F. Day 64 April 18th - 2019 Humidity in tent is @ 51%. Day 64 April 18th - 2019 Jessica Rabbits Coco temp is @ 70.2° F. Day 64 April 18th - 2019 Elly Mays Coco temp is @ 70° F. --------------------------------------------------------------------------------------------------------- NOTE - Day 65 April 19th - 2019 The Lady in the coffee can is a clone from the Blue Cookies. The clone was 2 weeks old put in soil in the coffee can It was put in the tent straight to flower No Veg time at all the clump of leaves at the bottom was how tall it was. I have been feeding Her the same Nutrients I am using for Coco flowering with the Big Bud for Coco. --------------------------------------------------------------------------------------------------------- Day 65 April 19th - 2019 Both Ladies are looking good after their little trim. Day 65 April 19th - 2019 Temp in tent is @ 81.1° F. Day 65 April 19th - 2019 Humidity in tent is @ 55 %. Day 65 April 19th - 2019 Jessica Rabbits Coco temp is @ 71.8° F. Day 65 April 19th - 2019 Elly Mays Coco temp is @ 71.6° F. Day 66 April 20th - 2019 Ladies are looking good coming alone. Day 66 April 20th - 2019 Temp in tent is @ 79° F. Day 66 April 20th - 2019 Humidity in tent is @ 40 %. Day 66 April 20th - 2019 Jessica Rabbits Coco temp is @ 69.3° F. Day 66 April 20th - 2019 Elly Mays Coco temp is @ 69.4° F. --------------------------------------------------------------------------------------------------------- Day 67 April 21st - 2019 Both Ladies received 1 liter pre-mixed solution --------------------------------------------------------------------------------------------------------- Day 67 April 21st - 2019 The girls are looking fine. Day 67 April 21st - 2019 Temp in tent is @ 79° F. Day 67 April 21st - 2019 Humidity in tent is @ 47 %. Day 67 April 21st - 2019 Jessica Rabbits Coco temp is @ 70° F. Day 67 April 21st - 2019 Elly Mays Coco temp is @ 70° F. Day 68 April 22nd - 2019 Ladies are looking good no issues. Day 68 April 22nd - 2019 Temp in tent is @ 71.2° F. Day 68 April 22nd - 2019 Humidity in tent is @ 57 %. Day 68 April 22nd - 2019 Jessica Rabbits Coco temp is @ 67.6° F. Day 68 April 22nd - 2019 Elly Mays Coco temp is @ 66.6° F. Day 69 April 23rd - 2019 Both Ladies looking good. Day 69 April 23rd - 2019 Temp in tent is @ 69.4° F. Day 69 April 23rd - 2019 Humidity in tent is @ 61 %. Day 69 April 23rd - 2019 Jessica Rabbits Coco temp is @ 65.7° F. Day 69 April 23rd - 2019 Elly Mays Coco temp is @ 64.8° F. Day 70 April 24th - 2019 Both ladies are coming alone. Day 70 April 24th - 2019 Temp in tent is @ 67.1° F. Day 70 April 24th - 2019 Humidity in tent is @ 61 %. Day 70 April 24th - 2019 Jessica Rabbits Coco temp is @ 65.2° F Day 70 April 24th - 2019 Elly Mays Coco temp is @ 64.0° F.

Hi 420 Family. Start of week 6, and we are well into the blooming stage. So far so good, these ladies have gained a lot of growth over the past 2 weeks, they have stretched a lot and have now shifted their energy into making buds. The one WW is a little ahead of the rest in maturity it seems, the other two WW's not far behind. PL's I think will flower for an extra week or two looking at the bud sites and the pistils. At this stage they are getting about 1L of bloom feed every 1.5 days but it does seem to pick up and they are getting more thirsty every watering. I guess they will eventually settle on about 1L per day. D36 - 11 Aug - All good and no complaints, other than the stretchy PL's. Let's hope they just make for awesome bud sites. D38 - 13 Aug - Steady as it goes... Bud sites are forming nicely and I have not again spotted any sacks on the WW that initial had about 6/8 sacks on the oldest branches, nodes closest to the main stem. Very happy that I didn't kill her; I am still keeping a close eye tho. The PL's have again stretched a little bit but not as much as last week, thank goodness. They were watered yesterday morning and will be letting them dry out properly before giving them another feeding. D38 Heights: WW1 - 46CM WW2 - 45CM WW3 - 62CM PL1 - 65CM PL2 - 72CM PL3 - 76CM Stay blessed and I wish you all a happy grow!

Al corte ✂️✂️✂️

Que pasa familia, vamos a añadir la décima y última semana de floración de estas Apple Fritter de RoyalQueenSeeds, empezamos con la temperatura que la tenemos entre los 21/25 grados, la humedad está entorno al 50%, el ph está en 6.2 , el foco actualmente lo tengo encendido 12 horas y la potencia es al 75% de lo que da el foco. Las flores han madurado bien, una flor central sospechó que igual tiene moho pero todo correcto, si está contaminado tiraremos la parte mala y si no lo está mejor. Llevan una tricomada seria, esta variedad tiene que ser brutal para extracciones. Estás próximas semanas que coche che y la seque ya os iré contando. Mars hydro: Code discount: EL420 https://www.mars-hydro.com/ Agrobeta: https://www.agrobeta.com/agrobetatiendaonline/36-abonos-canamo Hasta aquí todo, Buenos humos 💨💨💨

Week 4: We are officially one month into our grow! things have been going pretty smooth so far and that’s exciting!! Yesterday we picked up our Gaia Green 4-4-4, repotted one watermelon zkittles into 5gal, and we we watered both Sunday and yesterday (oops). With that and the topping done, we plan to give them the week to recover and then start LST and feeding. You’ll notice a large number of plants were moved outside… those were all auto seeds that we got for free from Seedsman and Perry’s Magic Beans (Northern Lights, Critical + 2.0, M+M, and High C) shout out to them!! In a week or so the clones will be moved out and we will have our final 4 in the tent.

Topped them all this week! Gonna attempt High stress training this run! Also transplanted them this week. Prolly gonna veg them for 7-8 weeks

3/25/2023 Week 6- Day 1 of Veg (Day 52 overall) Added my first between changes SILICA Top offs. Was worried that when you add it to pre mixed Nutes that it can make the whole thing turn into a gummy looking substance. I was ready to drain the system and start it over for the week if needed, but no issues adding it to the tank. the Silica going into the Res didn't gummy the system up, it did drop my PH by quit a bit causing me to have to bring it back in balance. 36 Gallons in the Tank Silica Add .5mil/Gal = 18Mil I topped some that needed to be topped, I defoliated some that needs to be defoliated. Since I have moved into Week 6 I have increased the light intensity up to just over 500 maxing it out for Veg Cycle. Next increase will be Week 1 of Flower. 3/26/2023 Week 6- Day 2 of Veg (Day 53 overall) All conditions looked great. Other than me not putting one of the humidifiers back right which means it didn't work last night so Humidity was lower than I like. But got the Humidifier back on it's stand correctly and it is now pumping away. With that I decided to give the plants a day off from any stresses, no topping, no FIMing, no Defoliation for today. Just some good old soaking up the light rays and the ability to get all the Nutes they would like.. 3/27/2023 Week 6- Day 3 of Veg (Day 54 overall) Looking kind of Bushy today, so I defoliated some, and topped some. 3/28/2023 Week 6- Day 4 of Veg (Day 55 overall) PH was a little lower than I like 5.74 so I added a few Mil of PH UP and brought it back up to 5.94. Not much else at this stage, just I topped a little and I defoliated a little. 3/29/2023 Week 6- Day 5 of Veg (Day 56 overall) Topped a little, Defoliated a little Watched them grow!! 3/30/2023 Week 6- Day 6 of Veg (Day 57 Overall) Main action today was breaking down my old tent and setting up a new tent and getting my second RDWC system setup and ready for clones. I Topped a little, I Defoliated some and started taking a good look at what I would like to take for clones in the coming days. I have a few bottom branches that look every promising for my clone material on each. 3/31/2023 Week 6- Day 7 of Veg (Day 58 overall) #3 is at 16" Tall #2 is at 13" Tall