The Grow Awards 2026 🏆
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@D33jW
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FLOWEEK: 8 - 57FLO Light: 11/13 RH: max 55% TEMP: 24C PPFD: 750 RH maximum 55% target is 45% Cold in night just 17C Last week to harvest I will make some flush..
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This was my favorite plant out the gate and through veg but flower I dunno wuts up with her always having calcium and manganese issues through flower she doing the 3 leaf thing might be when I switched her to this big tent with a bigger light I dunno she's the only one out of the 3 that is growing wonky out of this test
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Creciendo fuerte y adaptándose a las podas
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drying conditions are 18C° and 55% RH
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This little Red Poison @sweetseeds is showing her dark pistols, just started her flower stage last night. Yes I topped this lady a few days ago. PH is a solid 6.0. Will definitely start some Fox Farm big bloom this week ✌️🌱✌️
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@Ashbash
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Got a QB this week and oh my word the temp drop is lovely. In time might grab a couple of strips to compliment as the new LM301H diode is out. Seeing loads of amber in places, im going to chop during the week. I have 2 more 2 week old seedlings ready for the tent that I germed outside, but this is England and they haven't grown all that much yet. Smell from these two is fantastic anyway, I will update soon
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No update last week sorry got busy. In week 10 of veg they were cruising along and got bushy as can be from the heavy Defoliation. I wanted to give them a chance to really recover unlike usual before doing any more cutting or defoliating. Now we are in week 1 of veg and the single GMO Zkittlez needed nutrients so I gave it 21 ml/g of the A and B, 9 ml/g of Voodoo and Bud Candy and 10 ml/g of Cal-mag plus since I know it's a heavy feeder from growing GMO sherbet in the past. The rest will be getting the listed nutrient mix this week on their next watering. I defoliated them heavy this week again to allow any branches to stretch to the net that want too. I also took off any branches that were dying from being severely shaded, that just would be in the way later on, or were not worth keeping. I added in some green lacewings (eggs as we speak) to keep any pests at bay and prevent any future issues as part of my new organic IPM regimen. Everything looks amazing and I can't wait to see the end result!!
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@Kalyx
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still got enough and waiting a bit longer to harvest
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Están creciendo lindas y sanas, la estructura se va formando sin problema. Ya todas muestran señales de haber tomado de buena manera el cambio de fotoperiodo por lo que ya entramos de lleno a estimular raíces, cambio de fotoperiodo y próximamente engorde.
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What's in the soil? What's not in the soil would be an easier question to answer. 16-18 DLI @ the minute. +++ as she grows. Probably not recommended, but to get to where it needs to be, I need to start now. Vegetative @1400ppm 0.8–1.2 kPa 80–86°F (26.7–30°C) 65–75%, LST Day 10, Fim'd Day 11 CEC (Cation Exchange Capacity): This is a measure of a soil's ability to hold and exchange positively charged nutrients, like calcium, magnesium, and potassium. Soils with high CEC (more clay and organic matter) have more negative charges that attract and hold these essential nutrients, preventing them from leaching away. Biochar is highly efficient at increasing cation exchange capacity (CEC) compared to many other amendments. Biochar's high CEC potential stems from its negatively charged functional groups, and studies show it can increase CEC by over 90%. Amendments like compost also increase CEC but are often more prone to rapid biodegradation, which can make biochar's effect more long-lasting. biochar acts as a long-lasting Cation Exchange Capacity (CEC) enhancer because its porous, carbon-rich structure provides sites for nutrients to bind to, effectively improving nutrient retention in soil without relying on the short-term benefits of fresh organic matter like compost or manure. Biochar's stability means these benefits last much longer than those from traditional organic amendments, making it a sustainable way to improve soil fertility, water retention, and structure over time. Needs to be charged first, similar to Coco, or it will immobilize cations, but at a much higher ratio. a high cation exchange capacity (CEC) results in a high buffer protection, meaning the soil can better resist changes in pH and nutrient availability. This is because a high CEC soil has more negatively charged sites to hold onto essential positively charged nutrients, like calcium and magnesium, and to buffer against acid ions, such as hydrogen. EC (Electrical Conductivity): This measures the amount of soluble salts in the soil. High EC levels indicate a high concentration of dissolved salts and can be a sign of potential salinity issues that can harm plants. The stored cations associated with a medium's cation exchange capacity (CEC) do not directly contribute to a real-time electrical conductivity (EC) reading. A real-time EC measurement reflects only the concentration of free, dissolved salt ions in the water solution within the medium. 98% of a plants nutrients comes directly from the water solution. 2% come directly from soil particles. CEC is a mediums storage capacity for cations. These stored cations do not contribute to a mediums EC directly. Electrical Conductivity (EC) does not measure salt ions adsorbed (stored) onto a Cation Exchange Capacity (CEC) site, as EC measures the conductivity of ions in solution within a soil or water sample, not those held on soil particles. A medium releases stored cations to water by ion exchange, where a new, more desirable ion from the water solution temporarily displaces the stored cation from the medium's surface, a process also seen in plants absorbing nutrients via mass flow. For example, in water softeners, sodium ions are released from resin beads to bond with the medium's surface, displacing calcium and magnesium ions which then enter the water. This same principle applies when plants take up nutrients from the soil solution: the cations are released from the soil particles into the water in response to a concentration equilibrium, and then moved to the root surface via mass flow. An example of ion exchange within the context of Cation Exchange Capacity (CEC) is a soil particle with a negative charge attracting and holding positively charged nutrient ions, like potassium (K+) or calcium (Ca2+), and then exchanging them for other positive ions present in the soil solution. For instance, a negatively charged clay particle in soil can hold a K+ ion and later release it to a plant's roots when a different cation, such as calcium (Ca2+), is abundant and replaces the potassium. This process of holding and swapping positively charged ions is fundamental to soil fertility, as it provides plants with essential nutrients. Negative charges on soil particles: Soil particles, particularly clay and organic matter, have negatively charged surfaces due to their chemical structure. Attraction of cations: These negative charges attract and hold positively charged ions, or cations, such as: Potassium (K+) Calcium (Ca2+) Magnesium (Mg2+) Sodium (Na+) Ammonium (NH4+) Plant roots excrete hydrogen ions (H+) through the action of proton pumps embedded in the root cell membranes, which use ATP (energy) to actively transport H+ ions from inside the root cell into the surrounding soil. This process lowers the pH of the soil, which helps to make certain mineral nutrients, such as iron, more available for uptake by the plant. Mechanism of H+ Excretion Proton Pumps: Root cells contain specialized proteins called proton pumps (H+-ATPases) in their cell membranes. Active Transport: These proton pumps use energy from ATP to actively move H+ ions from the cytoplasm of the root cell into the soil, against their concentration gradient. Role in pH Regulation: This active excretion of H+ is a major way plants regulate their internal cytoplasmic pH. Nutrient Availability: The resulting decrease in soil pH makes certain essential mineral nutrients, like iron, more soluble and available for the root cells to absorb. Ion Exchange: The H+ ions also displace positively charged mineral cations from the soil particles, making them available for uptake. Iron Uptake: In response to iron deficiency stress, plants enhance H+ excretion and reductant release to lower the pH and convert Fe3+ to the more available form Fe2+. The altered pH can influence the activity and composition of beneficial microbes in the soil. The H+ gradient created by the proton pumps can also be used for other vital cell functions, such as ATP synthesis and the transport of other solutes. The hydrogen ions (H+) excreted during photosynthesis come from the splitting of water molecules. This splitting, called photolysis, occurs in Photosystem II to replace the electrons used in the light-dependent reactions. The released hydrogen ions are then pumped into the thylakoid lumen, creating a proton gradient that drives ATP synthesis. Plants release hydrogen ions (H+) from their roots into the soil, a process that occurs in conjunction with nutrient uptake and photosynthesis. These H+ ions compete with mineral cations for the negatively charged sites on soil particles, a phenomenon known as cation exchange. By displacing beneficial mineral cations, the excreted H+ ions make these nutrients available for the plant to absorb, which can also lower the soil pH and indirectly affect its Cation Exchange Capacity (CEC) by altering the pool of exchangeable cations in the soil solution. Plants use proton (H+) exudation, driven by the H+-ATPase enzyme, to release H+ ions into the soil, creating a more acidic rhizosphere, which enhances nutrient availability and influences nutrient cycling processes. This acidification mobilizes insoluble nutrients like iron (Fe) by breaking them down, while also facilitating the activity of beneficial microbes involved in the nutrient cycle. Therefore, H+ exudation is a critical plant strategy for nutrient acquisition and management, allowing plants to improve their access to essential elements from the soil. A lack of water splitting during photosynthesis can affect iron uptake because the resulting energy imbalance disrupts the plant's ability to produce ATP and NADPH, which are crucial for overall photosynthetic energy conversion and can trigger a deficiency in iron homeostasis pathways. While photosynthesis uses hydrogen ions produced from water splitting for the Calvin cycle, not to create a hydrogen gas deficiency, the overall process is sensitive to nutrient availability, and iron is essential for chloroplast function. In photosynthesis, water is split to provide electrons to replace those lost in Photosystem II, which is triggered by light absorption. These electrons then travel along a transport chain to generate ATP (energy currency) and NADPH (reducing power). Carbon Fixation: The generated ATP and NADPH are then used to convert carbon dioxide into carbohydrates in the Calvin cycle. Impaired water splitting (via water in or out) breaks the chain reaction of photosynthesis. This leads to an imbalance in ATP and NADPH levels, which disrupts the Calvin cycle and overall energy production in the plant. Plants require a sufficient supply of essential mineral elements like iron for photosynthesis. Iron is vital for chlorophyll formation and plays a crucial role in electron transport within the chloroplasts. The complex relationship between nutrient status and photosynthesis is evident when iron deficiency can be reverted by depleting other micronutrients like manganese. This highlights how nutrient homeostasis influences photosynthetic function. A lack of adequate energy and reducing power from photosynthesis, which is directly linked to water splitting, can trigger complex adaptive responses in the plant's iron uptake and distribution systems. Plants possess receptors called transceptors that can directly detect specific nutrient concentrations in the soil or within the plant's tissues. These receptors trigger signaling pathways, sometimes involving calcium influx or changes in protein complex activity, that then influence nutrient uptake by the roots. Plants use this information to make long-term adjustments, such as Increasing root biomass to explore more soil for nutrients. Modifying metabolic pathways to make better use of available resources. Adjusting the rate of nutrient transport into the roots. That's why I keep a high EC. Abundance resonates Abundance.
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Bonjours à tous, nous entamons les deux dernières semaines de rinçage pour ces dames. La gorilla sherbet 1 a été récolter.
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Day 7. Gave her some nutes yesterday. Responding well. Day 13. Will be ready for LST in probably 3 days.
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@Ju_Bps
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Hello my friends 🌲👨‍🌾, This week was good, the last week✂️✂️! I've just given 1 time water Sunday, only 2.5l clear water PH@6. I've removed lot of dead leaves dpend the week, she had a well senesence, almost all leaves was yellow, Taste should be nice, fruity flower smeel, and so frosted ❄️❄️❄️. I'll publish the full harvest in few minutes. Thanks to all for supporting spend this grow 👨‍🌾👩‍🌾👊❤️❤️, Thanks to Mars Hydro for the TS1000 and Royal Queen Seeds for seeds ❤️❤️ https://www.mars-hydro.com/ts-1000-led-grow-light https://www.royalqueenseeds.com/autoflowering-cannabis-seeds/537-mimosa-automatic.html
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Hey everyone! 😁 Another week, another update and I've learnt a lot this week! It seems my theory that I was underfeeding Puff was right (I mean, it's not rocket science and I confused charts haha) and I had to do something to fix this issue! Some people I talked with recommended me to buy a product called "Revive" from Advanced Nutrients since it would help with a faster recovery than just adapting the nutrients... and it seems it works! I applied it twice (this week's post) and the next and the improvements are really noticeable! (specially now!) My concern now tho is when I should start flushing! Puff should be ready soon and supposedly I should start doing it two weeks before harvest... and I should harvest when trichomes are 50 cloudy and 50 amber... but how can I tell when I those two weeks are close? The trichomes should be 20% amber? 10% amber? It's confusing! 😱 I know as well that the two weeks flush is just a number, I could also flush for one week but I still don't know WHEN it'll be the right time to start doing it but I think that by the middle of the next week or by the end of it I'll start doing it. Anyway, thanks everyone for reading this update! 😃 Next week I'll have more news! 😜
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@Lazuli
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I like these kind of phenos they got bulky heads and flower good even in higher humidity
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@pzwags420
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On day 1 I adjusted the PH of the rez up to 6.2. I increased average ppfd to 972, with the highest ppfd on a top at 1500 ppfd lets see how she reacts and if she likes the intensity I will keep it steady till the end if not back to lower ppfd again. On day 6 I changed out the rez and ph to 6.2. Buds are growing and putting on weight very compact buds.
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I absolutely love to watch them grow! Especially that moment they hit their first growth spurt. I started with RO water that is remineralized for drinking purposes. The ppm is only 18! My tap is 156! So considering they don’t need much water, I’ve been stealing some of our drinking water. The RO water starts at pH of 7. After I add the nutrients, ppm of 249 @ pH of 5.8 while soil is still sweet @ pH of 7 I think my days are off as a new week begins on the last day of the previous week. I am going to leave that for consistency. 04/21 - Noticing some possible nutrient issues with the Fruity Pebbles for several days now. Going to see what she needs. Up front I’m thinking maybe just a super small amount of Amino Acids with a little Epsom Salt. Maybe she is struggling to access the nitrates from the neem cake. IF it’s a issues with nitrogen. We will see. Maybe she would benefit from some extra calcium?… Any ideas are greatly appreciated. Day 22 and I am noticing how these girls have been burning up a lot of potassium lately, dealing with the wind and sun 💨 ☀️, getting pushed around all day. I plant to top dress with some Kelp Meal pretty soon. Day 24 -> 4/22/22- a quote from the weather on today’s red flag warning and dust storm warning. “ HAZARD...Less than a quarter mile visibility with damaging wind in excess of 60 mph. SOURCE...Satellite imagery. IMPACT...Dangerous life-threatening travel.” I’m keeping the girls inside today. Day 26, I was planning to check the runoff on some of these girls, especially the fruity pebbles, however I messed that up as I also top dressed WAY too much of the seaweed bliss. So I flushed with plain RO water at pH of 7 until there was only slight coloration in the runoff. I didn’t check the runoff as a lot has changed with all that flushing. So next watering/feeding I will make sure I check the runoff on multiple plants. So the seaweed bliss with its 17 on potassium, seems to be the most likely culprit for why there is a bronze-ish color on the inside of the new growth. Hopefully a foliar feed of Epsom salts can correct the problem. Inside tent, lights on LOW. Noticing similar pattern in all of them to a degree, most noticeable in the fruity pebbles.
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This week is pretty routine plants look good was going to flower for 10 weeks but most of the fan leaves are turning yellow indicating that it's almost time to harvest. There aren't too many new white hairs growing most are turning orange.