Check the winners The Grow Awards 2026 🏆
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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.
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@Coopmc
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Both plants make me supper happy!!
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@Roberts
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Gorilla Jealousy F1 is growing good. She is making good progress. I will be starting lst on her 4 branches very soon. Nothing else is really going on at this moment. Thank you Spider Farmer, and Seedsman. 🤜🏻🤛🏻🌱🌱🌱 Thank you grow diaries community for the 👇likes👇, follows, comments, and subscriptions on my YouTube channel👇. ❄️🌱🍻 https://www.seedsman.com/?a_aid=Mrsour420. This is my affiliate link to seedsman. Thank you Happy Growing 🌱🌱🌱 https://youtube.com/channel/UCAhN7yRzWLpcaRHhMIQ7X4g
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@Max1973
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omg, another week has passed...... :) Day 100 - and then there was 11 Buds ....... lol Switched over to normal water on both ... smaller has been on water 1+ weeks ..... Endoscope arrives this week i hope..... harvested afew buds to fit it all in the tent and setup lights properly... trimmed em, wired em abit to support the weight of the buds.... I'll see how the endoscope results show, as to harvest...... i think growth slowed abit over last week or 2, because of poor light setup, not enough room in tent, and other grow 6400k led.... got a new tent on the way... 😎 Day 101 - Pics - edoscope, usb arrived... it's very good, but hard to stabalize / focus, i'll have to work out how to use it better...... the pics i posted were of a younger bud from the bottom..... i'm happy with the cloudy with amber, and harvesting.... 😎 Day 103 - vid of all trimmed and drying out upside down in tent. Day 105 - pics vids of drying and into curing.... i'll list all the test buds and buds i trimmed in the final harvest report.....😎
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@Ananacio
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Hola, solo les estoy dando agua. Hay una que viene un poco atrasada. Seguramente la proxima semana haga el corte. Saludos!
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First glimpse it’s perfect. Now I will cure the buds in a jar
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Okay so this week things have started to really take off in every way. Buds glistening and fattening up more by the day. Extreme resin production on the cereal milk, sugar and fan leaves on the cereal milks are COATED in trichomes. The wedding cakes also have a fair resin production and covered in trichomes and are seriously starting to fatten up! The smell is very pungent and come out of nowhere compared to last week. The wedding cake has a sweet, earthy Almost vanilla like smell and the cereal milk has a very pungent cookies sweet smell with hints of fruityness. So far so good cant wait to see how these turn out. Been told they are 8-9 week flowering strains from other people who have grown the same Cuttings so not long left!
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Week 18, week 8 of flowering Final last week. Second week of flush, finishing with using water only since the 2 last weeks. Starting harvest, it will take a few hours to take down everything. Cellmax BIO Soil and Nutrients did a great job as usual, they can provide big quantity and the quality of an organic growth, making it the perfect BIO solution for your crops. After testing Mars-Hydro LED during a bit more than a year, using their SP 250, here is my feedback. Their LED has definitely a better light penetration than an HID. Under Mars-Hydro spectrum the plant is able to grow nugs instead of fluffy popcorns in the bottom of the plant. Mars-Hydro has actually the best quality price on the market.... so, in conclusion, I’m rebuilding the room with 6 x Mars-Hydro FC 6500 Commercial Samsung Multi Racking quantum board, nothing can stop me to reach the 2.5gr/watts now 😎 And finally, I would like to say thanks to SPLIFFSEEDS.NL for sending these wonderful genetics. I would definitely suggest and recommend this seeds bank to pro and new growers. The strains are stabilized and traits of the genetic mapping locked perfectly. I’m extremely happy with this crop, well done SPLIFF SEEDS 👏👏👏 ________________________________________ Stay tuned for harvest reports folks ________________________________________ For the new growers, in this diary is everything you need to know to recover from a shitty start, to catch back the delay, to avoid a Die-Back after the stretch around week 5 of flowering, see different deficiencies.... and finally harvest a great yield. ________________________________________ Thanks to the followers and for all the Likes 👍 Stay tuned my friends, I promise you an Epic setup for next crop 😎
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@Kardo
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Super Farbe das Training tut der Pflanze gut
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@Teezkiee
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Biggest Autoflower Ever - Pineapple Express was the GOAT. 479 Grams Dry Weight, 78 Days from seed to Harvest Was a big surprise having almost a HALF KILOGRAM FROM AUTOFLOWER, Always thought 500 grams per square meter description was a legend but no, IT CAN BE TRUE Good luck to all my grower fellas, I will not stop on growing in hydro, even tho half of this run was in handmade hydro. It was my third hydro Grow and I see the Improvement Last one was only 300 Grams dry weight Strawberry Banana from FB Pinepple Express itself is a 10/10 strain, it says mostly Indica but feels like the best Sativa I have ever tried, great pineapple smell and taste, hits like Mike Tyson, perfect strain and YUMMY as hell, loved it, will grow it again probably as it's not only mine favorite strain. Cheers Fellas, good grows and big yields to everyone!
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@Kendoda
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My final week is here. She’s fading out, id like to have seen her hold her colour a little longer although the leaves around the bud sites are still a nice green colour. buds are tight and dense. More to follow as the week goes on. Update…. I’m 7 days into drying, she’s starting to dry at the heads and gets more sticky the further down the branch. Next grow I’ll definitely lollipop to the top 2 nodes as I’ve found she’s a little “airy down below”. I’ll strip the branches in another 5-7 days.
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Using the paper towel method, my girl's taproot starting showing after 24 hours. I also buffered my medium with Multi Total and Calmag, before flushing with pH 6 water to a low EC. Once the taproot was 3/4 inch long, I planted her into the coco and watered her with RO water at PH 6.2 for a few days. I also switched my light on (first at 20% power and 30 inches away from seedling, gradually up to 40% at 25 inches). Until the first leaves unfurled, I kept the light on for 24 hours. After the first cotyledons opened I switched my light to 18/6 at 60% power and have given her the first dose of nutes at EC 400. Think we can say germination was a success so on with week one! 🌱 💡
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@OnlyBuds
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Week 12 – Frost Incoming & Finding the Peak ❄️🔥 Hey Muchachos, welcome to Week 12 – and things are getting serious now. The girls are deep into bloom, stacking fast, frosting up, and showing their full potential. This week I made an important adjustment: I reduced the LED power from 100% down to 80%. The tops were getting very bright and I could see the limits of the setup approaching. At 80%, the canopy looks perfectly balanced — honestly, I think this is the true peak of this tent. Up to now nobody reached this level in this setup… except the Princess. She’s pushing harder than anything I’ve seen before in here. The buds are building beautifully — long spears, dense internodes, and fresh white pistils everywhere. The first layer of frost is coming in strong, and the smell is starting to speak up: sweet, tangy, a bit funky, very promising. I’m also observing some nitrogen movement in the lower leaves. Could be natural N-mobility in mid-flower, could be a slightly reduced N level in the soil — but right now I’m not worried. The plants look healthy and focused on bud production, so I’m letting them do their thing. Airflow is perfect, the canopy is stable, and every top is getting clean light. This is the phase where they start packing on weight day by day, and you can literally watch the buds change every morning. Stay tuned, Muchachos – the frost season just kicked in. OnlyBuds! ❄️🌿🔥
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Week 7 is finished, end is near, 3 weeks to go. Nothing much to report. Fungus gnats are bugging me for sure, but the plants seem fine. Need to get them under control after this run. Lights are at 18” dimmed to around 65%, hopefully for a measurement of about 650 ppfd. They were at 75%, but plants were showing signs of stress so I dimmed them. Just watering using tap water, not ph’d, through drip on a timer. Hand water once a week with Gaia Green Soluble Seaweed Extract 0-0-17. Light still breaking through canopy in spots. Lots of leaves, but not much bud sites below. No need to remove big leaves yet. Thanks for the view, happy growing!
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@NanaDee
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As I said, they went into auto flower. These girls are small but still going strong. Feeding foxfarm schedule Did have to repeat a few weeks due to the stress they went through.
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@TOMI08
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120.nap...de lehet hogy több😀😀 A lányok szépen meg nyúltak Volt egy kis tápanyag problémám de már jól vannak Elfelejtettem a rovarok ellen a múlthéten fújni és a kender moly is be fúrt a bubba slushba A jövő héten puskaport akarok adni a special kushnak
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Well here she is. My first Barney’s auto and I’m very impressed. Grew well, easy, lollipoped, with a great little yield. Expecting 2.5 oz but happy with 2 due to the short timing. Smells like fruity pebbles cereal. Excited to cure and will update with smoke report
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Transplanted our to the garden by carrots and peas, moon at 1/4 weather warm and rainy
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Hallo zusammen 🤙. Sie wächst sehr schön und macht keine Probleme. Rabattcode für den BIOTABS-Webshop https://biotabs.nl/en/shop/ GDBT420, damit erhalten Sie 15 Prozent
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@Bigrobbud
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Did my first res change, it went smoothly.my ppm is at 840 now EC 1.3 . I was going to lower it, but she seems to be liking it, we’ll see tomorrow morning .Brought the EC back down to 1.1
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