The tropicana cherry is a magnificent plant. Its stocky and stout with really great node space. I love how solid she is and i just see such a good foundation for stretch. A really explosive week of growth. I pushed PPFD up to 310umols. Dimmers are at 60% which is drawing 224w plus 18w of DRRB. I have alos started Emerson effect ... Another The Emerson effect is triggered by the simultaneous exposure of plants to light in the deep red and far-red spectra Deep Red 660 nm /Far-Red 700 nm . A bit of boring science that explains why you need both far red and deep red in order to trigger Emerson. The effect occurs because photosynthesis is driven by two distinct pigment systems working in series:Photosystem II (PSII): Absorbs energy most efficiently at shorter wavelengths (higher frequencies), like 680 nm (441 THz). Photosystem I (PSI): Absorbs energy most efficiently at longer wavelengths (lower frequencies), specifically 700 nm (428 THz). When you provide only the higher frequency (deep red), PSI becomes a bottleneck. When you provide only the lower frequency (far-red), PSII is not sufficiently excited to provide electrons. Providing both frequencies simultaneously allows both systems to work at peak efficiency, resulting in a rate of photosynthesis that is greater than the sum of the two lights used individually. To understand the Emerson Effect, think of photosynthesis not as a single engine, but as a two-stage assembly line. What is the Emerson Effect? Discovered by Robert Emerson in 1957, this phenomenon shows that plants perform photosynthesis much more efficiently when they are hit by two specific types of light at the same time: Deep Red (660 nm) and Far-Red (700+ nm). If you give a plant only Far-Red light, photosynthesis is very slow. If you give it only Deep Red, it's better but still limited. However, when you give it both at once, the total rate of photosynthesis is significantly higher than if you just added the two results together (1+1=3). What is Happening? (The "Assembly Line") Inside the plant's chloroplasts, there are two "workstations" called Photosystem II (PSII) and Photosystem I (PSI). They work in series, meaning the first one must pass "parts" to the second one. PSII (The First Station): This station is tuned to catch Deep Red light (660 nm). It harvests electrons from water. PSI (The Second Station): This station is tuned to catch Far-Red light (700 nm). It takes the electrons from the first station and uses them to create energy (ATP and NADPH). The Problem: If you only provide Deep Red light, the first station works fast, but the second station can't keep up because it isn't being "powered" efficiently by that specific frequency. This creates a traffic jam of electrons. The Solution: By adding Far-Red light, you power up the second station. It now "pulls" the electrons from the first station much faster, clearing the traffic jam and making the whole assembly line run at full speed. The Benefits for The Grow Because i am using the Biotabs water-only method, my plants already have a steady supply of organic nutrients. Implementing the Emerson Effect offers several distinct advantages: Increased Biomass: Because the "engine" is running faster, the plant produces more sugars and carbohydrates, leading to heavier fruits or flowers. Faster Finishing: Plants often reach maturity sooner because they have more surplus energy to complete their life cycle. Better Light Penetration: Far-Red light is very good at passing through the upper leaves. This "wakes up" the lower parts of the plant that would otherwise be shaded, allowing the whole plant to contribute to growth. Enhanced Secondary Metabolites: In many crops, this synergistic light can stimulate the production of terpenes and antioxidants, improving the "quality" (smell, taste, and potency) of the final harvest. The "Sunrise/Sunset" Trick I am using 4x Invisible sun Far red/Deep red bars,they use high-quality Samsung LH351H (660nm Deep Red) and specific Far-Red (730nm) diodes for 10–15 minutes at the start or end of the light cycle. This mimics the natural shift in light at sunrise and sunset, "waking up" the photosystems or signaling the plant to go into "sleep mode" faster, which can further optimize the flowering cycle. Enviromentally i am chasing a VPD of about 1,1kpa. My room seem to sit nicely at lights on at 24c with no real drama and a little help from a 220W greenhouse bar radiator. Its using abot 4kw/h a day atm because my room is attached to the side of my house and its been -5c.. I have had to add some humidity as its also very dry atm. Im aiming for RH of 65% with my 24c but it is more around the 62s.. VPD is crucial and is the focus for this grow for me. The autopots and Biotabs make it so easy ican really just focus on perfect enviroment. A VPD of 1.0–1.2 kPa provides enough "atmospheric pull" to move calcium and magnesium up from the roots, which is critical for the rapid cell division happening now.. Plants will be flipped on Saturday which is their week 5 as im a bit behind.. As this happens i will push PPFD upto 4-500umols. by week 2 of flower. Thats the plan anyway..

Missed last week update but did some cutting girls have to live up to the mission 73 between the 5 plant....added one more which was a cutting from a seed plant harvested previous...didn't look like I did anything so cut dem a few day later 85 between the same plants... only cut the lower half of G4 n smaller inside branches( going to stop they dont hold up well)

Ich mag den Wachstum, schön buschig, geilen Abstand. Fastbuds einfach beste

I’m overjoyed with the phenos this strain is producing, strong vibrant purples with some serious flavour profiles! Scent Profiles we have: Candy Lemon Sherbet 🍬🍋 Sweet & Piney Diesel 🍭🌲⛽️ Sweet & Tangy Tropical Punch 🏝️🥊 Alongside this, these beauties are the frostiest and the most insanely dense koala looking nugs I’ve ever produced!

Day 111. First is ready, second week behind, third maybe even 3 weeks behind .... Plus they are LEAFY ,!!!! Trim jail ... Wet trim for all of them - no doubts !!! Day 115. Still hanging, slowly drying and result should be decent at the end ... A week more I guess, very humid in UK ... Day 118. First trimmed - 175 g. Other is chopped ! One still grows ... Day 136. Chop day for the last one !!! Long run .... Happy Growing !!!

Day 50. Very annoyed at myself as 2/3 plants needed a strong feed, but the other one didn’t but forgot and fed the strong feed to all 3. As a result the 1 what was already thriving has now foxtailed on the main cola. Such a shame, but lesson learned. That plant will have just a water feed for the next week, and PH run off was also high at 6.8 also contributing to the foxtail I’m guessing so next few feeds will be PH at 6.0. Another 15 - 20 days to go I’m guessing, I will now be swapping big bud out for overdrive, really make these swell to the finish line.

we begging week 5 and the flowers are getting bigger and bigger These Strain is the fastest on these test , and the dark colors are begging to take over the plant . the second one is a weel younger but also getting fast really frosty

Las plantas asimilaron bien el calcio y siguieron adelante, se realizó un trasplante en el día 20, de 300cc a 5lts airpot con solo coco, ahora solo queda esperar a empezar el lst💪💪💪

Starting week 3 with good growth on all three plants but plant 3 is doing the best, she has the longest branches and I've tried them downwards. I also trimmed-off the lowest leaves and branch/future bud sights. The girls look good and I look forward to another week of progress.

9.6 girls are doing very good. good amount of preflowers there. Now weather has been very nice so they have grown like crazy. +25c hot here. 😎 Hope this kinda weather will keep up. Other one is starting to get some citric funk to it. Hope it doesn't get too loud. My nextdoor guys would not like that 😂😂 These pics two days old like that video too.

WEEK☆7 J•1 Premier jour de la semaine, les branches latérales rattrapent bientôt la tête centrale. J'attends encore que ça se développe avant de penser à la floraison.@++ WEEK☆7 J•4 La progression continue, j'ai commencé un peu à défolier le bas du plant. J'attends encore pour la floraison.

🚨 frosty!!

July 19: second week of force flowering for Sunday Punch EV. She is a very robust and fast growing plant that can handle the cool overnight temperatures that we get here sometimes. July 21: still looking great and maybe starting to smell a bit. But that’s outdoors, with my general lack of dope smell awareness, so it would likely smell indoors to most people. That sentence sort of makes sense. July 23: added another loose Scrog net layer and using water bottles as weights to open up the canopy. July 25: watering yesterday included some water leftover from steaming beets. Seems that contained a lot of N because they’re looking really green today.

24 h light Im very happy the way the plants are growing 🤩

Hola a todos, día 74 de floración, cada vez queda menos para la cosecha, esta semana fue de mantener la rutina con la salvedad de que continúo bajando la salinidad del riego. hasta la próxima

Hi 😌 beginning of week 8, the gagarin auto (2 gallon pot) is getting closer to the finish line so is the white widow auto, the gurilla glue took two weeks and still berly recovered from over watering. The gelato's doing great.

Hello growers day 35 with the crystal candy and the red poison the lady’s are loving life at the moment nothing bad to report just been making sure there feed and that’s it all the plants have put a bit of stretch on but it’s all good I have bud sites every where I love it 3 of the red poison have proper red colour on them 1 of them is green as normal the 4 crystal candy’s are all sweet until next week be safe and happy growing ✌️

Nothing to see here ;)