Chemical reactions in which, a single substance splits up into two or more simpler substances are called decomposition reactions. These reactions are carried out by energy, supplied by different sources. The required energy can be supplied by heat (thermolysis), electricity (electrolysis), or light (photolysis). Let’s talk about photolysis reactions (not photosynthesis): Photolysis (also called photodissociation and photodecomposition) is a chemical reaction, in which a chemical (an inorganic or an organic) is broken down by photons and is the interaction of one or more photons with one target molecule. The photolysis reaction is not limited to the effects of visible light, but any photon with sufficient energy (higher than the dissociation energy of the targeted bond) can cause the chemical transformation of the said (inorganic or organic) bond(s) of a chemical. Since the energy of a photon is inversely proportional to the wavelength, electromagnetic waves with the energy of visible light or higher, such as ultraviolet light, X-rays, and γ -rays, can also initiate photolysis reactions. Like all other peroxides, hydrogen peroxide (H2O2) also consists of a relatively weaker O−O bond, which is susceptible to light or heat. The net equation for the reaction is: 2H2O2⟶2H2O+O2 The step-wise reaction mechanism is suggested as follows (Ref.1): H2O2+hν⟶2HO∙ HO∙+H2O2⟶HO−O∙+H2O HO−O∙+H2O2⟶2HO∙+H2O+O2 Using isotope studies it was confirmed that the O2 formed is cleanly derived from H2O2 (Ref.2). Notes: The rate increases rapidly in the presence of catalysts such as MnO2 and KI (Ref.2). The rate of decomposition is slow at room temperature, but it increases with temperature. It is believed to be due to thermal decomposition of H2O2, which seemingly accelerates the photolysis (Ref.3). References: 1.J. P. Hunt, H. Taube, “The Photochemical Decomposition of Hydrogen Peroxide. Quantum Yields, Tracer and Fractionation Effects,” J. Am. Chem. Soc. 1952, 74(23), 5999–6002 (https://doi.org/10.1021/ja01143a052). 2.A. E. Cahill, H. Taube, “The Use of Heavy Oxygen in the Study of Reactions of Hydrogen Peroxide,” J. Am. Chem. Soc. 1952, 74(9), 2312–2318 (https://doi.org/10.1021/ja01129a042). 3.F. O. Rice, M. L. Kilpatrick, “The Photochemical Decomposition of Hydrogen Peroxide Solutions,” J. Phys. Chem. 1927, 31(10), 1507–1510 (https://doi.org/10.1021/j150280a004). Interestingly, as early as 1934 Haber and Weiss (Ref. 1) proposed that HO2∙ is formed in the decomposition of hydrogen peroxide. The subsequent reaction of the transient superoxide radical anion with hydrogen peroxide has been determined to also form the hydroxyl radical (Ref. 2). The higher pH version of the last reaction is, therefore, best represented as: O2∙−+H2O2⟶2HO∙+OH−+O2 And as H++OH−=H2O, the net product formation is not altered. However, alkaline H2O2 is well known to be less stable than acidic hydrogen peroxide (Ref.3) even in absence of light exposure, which accelerates its decomposition (which can involve radical pathways) liberating oxygen! References: 1.Haber Fritz and Weiss Joseph, 1934, The catalytic decomposition of hydrogen peroxide by iron salts. Proc. R. Soc. Lond. A 147: 332–351 http://doi.org/10.1098/rspa.1934.0221 2.TOSHIHIKO OZAWA, AKIRA HANAKI, Reactions of Superoxide with Water and with Hydrogen Peroxide, Chemical and Pharmaceutical Bulletin, 1981, Volume 29, Issue 4, Pages 926-928. https://doi.org/10.1248/cpb.29.926 3.https://www.researchgate.net/figure/Effect-of-pH-on-the-decomposition-of-hydrogen-peroxide-H-2-O-2-0-800-mg-l_fig1_234110563, from Yazıcı, Ersin & Deveci, Haci. (2010). Factors Affecting Decomposition of Hydrogen Peroxide. https://doi.org/10.13140/RG.2.1.1530.0648.

yesterday i applied a heavy defoliation and watered with increasing fertilizer

9/1 - Start of week 4 and the GSCs are looking strong. The shorter pheno is starting to catch up. She has multiple main sights as if she had been topped...even though she hasn't. Can't wait to see how she turns out. Watered all today with RO water and molasses. 9/4 - Just a light water and some LST today. Still no nutrients and they are looking fabulous. Loving the Nature's Living Soil Autoflower mix! 9/6 - I come in each day and water and do a little LST on all the ladies. Moving them just about a quarter of the way around the pot. They are really starting to become bushy and branch out.. They are all very green and looking great.

This week went real great, 2 ogreberrys and Bruce banner got trimmed up an jarred ! We chopped the 3 other Ogreberrys on Sunday the 14th , they will hang out to dry for 14 days ! Stay tuned for next update! More trimming an weight an overall photos! Cheers to y’all 😶‍🌫️💨💨💨💨

Legend Timestamp: 📅 EC - pH: ⚗️ Temp - Hum: 🌡️ Water: 🌊 Food: 🍗 pH Correction: 💧 Actions: 💼 Thoughts: 🧠 Events: 🚀 Media: 🎬 D: DAY, G: GERMINATION, V: VEGETATIVE, B: BLOOMING, R: RIPENING, D: DRYING, C: CURING ________________________________ 📅 D91/B29 - 14/02/24 ⚗️ EC: 0.9 pH: 5.8 🌡️ T: 19-25 °C H: 50-70 % 🌊 6L 🍗 CalMag - Bloom A-B - B52 - Bud Candy - Big Bud 💧 💼 I filled up all available space in the pot, preparing all for 3 days out. I'll be back on Sunday the 18th of February 🧠 🚀 I'm preparing all for 3 days out 🎬 Added timelapse video and screenshots ________________________________ 📅 D92/B30 - 15/02/24 ⚗️ 🌡️ T: 18-23 °C H: 50-80 % 🌊 🍗 💧 💼 🧠 🚀 First day out 🎬 ________________________________ 📅 D93/B31 - 16/02/24 ⚗️ 🌡️ T: 18-23 °C H: 50-80 % 🌊 🍗 💧 💼 🧠 🚀 Second day out 🎬 ________________________________ 📅 D94/B32 - 17/02/24 ⚗️ 🌡️ T: 19-23 °C H: 40-70 % 🌊 🍗 💧 💼 🧠 🚀 Third and last day out 🎬 ________________________________ 📅 D95/B33 - 18/02/24 ⚗️ EC: 0.8 pH: 5.8 🌡️ T: 19-23 °C H: 40-70 % 🌊 1L 🍗 CalMag 💧 💼 🧠 🚀 I'm baaaackkkk !!! 😎😎😎 🎬 Big job on media. I edited the cumulated time lapse videos and splitted day by day. Also uploaded the screenshots from the TrolMaster App for each day out. Great! ________________________________ 📅 D96/B34 - 19/02/24 ⚗️ EC: 0.8 pH: 5.6 🌡️ T: 19-23 °C H: 40-70 % 🌊 🍗 💧 💼 🧠 🚀 🎬 3 pics and a video added. Added timelapse video ________________________________ 📅 D97/B35 - 20/02/24 ⚗️ EC: 0.8 pH: 5.3 🌡️ T: 20-24 °C H: 50-65 % 🌊 5L 🍗 CalMag - Bloom A-B - B52 - Bud Candy - Big Bud 💧 💼 Some defolation 🧠 🚀 First signs of ripening 🎬 Added timelapse and screenshjots. I also prepared a timelapse of the entire week with some music 🎵🎵🎵 and weekly rate of T-H and VPD 📈📈📈

Day 15 and things are rolling right along.Ive just been giving ph water until the pots are dry.Noticing a lot of growth last few days and they are looking good.Ive decided to go from the 24 hour straight to 20 hours on 4 off light schedule.I have never really noticed much of a difference with auto flower from 18/6,20/4,and 24 hours on the light schedule.I think it is best for the equipment to give them a short rest time.I do like the consistency of the environment with 24 hours during the winter time though :)

Week 5 (28-2 to 5-3) 28-2 Temperature: 24.3 degrees (lights on) 19.7 degrees (lights off) Humidity: 56% (highest) 46% (lowest) Watering: None. Today i set the exhaust to setting 3. 29-2 Temperature: 23.9 degrees (lights on) 19.4 degrees (lights off) Humidity: 65% (highest) 48% (lowest) Watering: None. 1-3 Temperature: 24.5 degrees (lights on) 19.3 degrees (lights off) Humidity: 66% (highest) 51% (lowest) Watering: None. No pictures. Today i set the light to 75% strenght. 2-3 Temperature: 25.4 degrees (lights on) 20.2 degrees (lights off) Humidity: 59% (highest) 45% (lowest) Watering: None. Today i removed some fanleaves. 3-3 Temperature: 25.3 degrees (lights on) 19.9 degrees (lights off) Humidity: 61% (highest) 47% (lowest) Watering: None. 4-3 Temperature: 23.6 degrees (lights on) 19.7 degrees (lights off) Humidity: 65% (highest) 46% (lowest) Watering: Both 1500 ml. No pictures. 5-3 Temperature: 25.5 degrees (lights on) 19.4 degrees (lights off) Humidity: 61% (highest) 49% (lowest) Watering: None.

Day 50 (22 of flowering ) flowering is really bloom ing now, i’m playing a little with lamp distance cause is a 100 watt non dimmerable so i hope to increase light to bud, they need now. Now she really needs a lot of feed. I give 1 lt every2 days. Day 51 (23 o flowering ), another 1 lt full. Now she’s eating 1 lt every 48 hours, and when she need it anyway. But she need à lot more thème before. Day 53 I had to supercrop this branch that was too close to the heat ventilation. I hope it will save the branch and increase maybe that bud. Today another 1 lt of feeding, and I think that from the end of this week is going to need more. Let’s go!

Build this plant is worth it;)

Doing a bit of defoliation thats it Giving all the plants more clear water because i overfeed them. Next time definitely with scrog . Good genetics love it

🍀22/06 - Empieza su cuarta semana en Etapa de floración. 🍀Se encuentra perfecta sin ningún problema hasta el momento. 🍀Los cocos ya se aprecian más y están llenos de tricomas por todas partes. 🍀En su cuarta semana ya le agregue Top Bud que es rico en fósforo y potasio, ideal para potenciar el engorde de los cocos. 🍀Hoy esta cumpliendo 65 días de vida desde su germinacion hasta ahora. 🍀En estos dias seguire subiendo mas imagenes de como viene su evolución. 🇦🇷😶‍🌫️🍀Podes seguirme en Insta Gram como @bruweed_arg🇦🇷😶‍🌫️🍀

Cookies and Cream is more sativa then expected. The plants were difficult to germinate but since they're growing outside there is no stopping. Flowering is slowly starting to develop. I see many budsites but still small budlets.. ik hope there is enough time this season to finish because this strain is hyping me up

She’s standing at a whopping 2ft tall AFTER topping, and she smells like skunky cheesy mangoes and oranges. Frost development is looking on par with the likes of DG, and with a lot of carefully planned larf removal I’ve achieved stacked colas! The largest plant I’ve grown is sure to impress when she’s done thickening up!

Shit getting heavy in the veg tent but I got too many plants up in there so gna have too make some decisions and start moving some gals in too the flower tent ⛺️ alot of real-estate in there but been stressing this girl topping her defol and I just transplanted her into 3gal pot with roots organic soil

Coming along really nicely, I did have a defecancy early on in this week but quickly got that under control

This experiment has taught me a great deal about all of these strains. I switched half way to NPK Raw and watched all the Harley Smith videos I could find. These strains all displayed differing deficiencies at different times. My 10L res PH, supporting 4 x 5g Buckets, plummets Daily failing from 6.5 to 5.3. Exclusivly H20 topups. Co-planting deficiency overall is that you can’t cater to anyone on a shared resivoir.