The Grow Awards 2026 🏆
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Wow week two of flower is done and I am SO happy with how these four girls are doing. Day 9F/72S they got their first top dressing of Power Bloom at 75ml right before watering, dug into first few inches of soil like usual. I make sure to top dress the Power Bloom every 3 weeks and the other additives every 4 weeks, seems to keep the plants happy. Day 12F/75S things are looking healthy but quite bushy and I'm seeing some growth on the low parts of branches and below main canopy level so did a good cleanup at lights out. Helps to keep from wasting energy on bud sites that will get very little light and produce small/larfy buds. Also redirects that energy into the tops for bigger yields 🤞. Took off a good amount lots of airflow down there now. Day 14F/77S. All the girls are looking happy and healthy. Spending their days praying to the light and packing on bud sites! Looking down on the canopy she is just about full, glad I left some space to start! Oh and there was no noticable shock to the plants from the trim on the 12th day so that's good. Have been keeping the light at 16" from main canopy (aside from 3-4 extra tall branches) and running 100%. Goal is to let them grow another 3" so they are 13" from light and then will raise daily for the last bit of their growth. Should keep it around 750-950umol/s. Still watering 3L per plant every 3 days with just the slightest runoff from each. Tested runoff and is 6.7, usually don't do this but had enough one watering and was curious so figured why not. Was a great week can't wait to see next week's changes!
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Today is day 64 and these ladies are just lookin so beautiful, stacking up really nice!! Didn’t have any issues this week except humidity is a little low but got couple more humidifiers an we are good to go! Can’t wait to see what they do this week,, nugs are getting rock hard dense and smelling oh so sweet ! We are starting week 9 this week so all stay tuned for next weeks photos ! Peace love an positive vibes to y’all, an if there’s any questions feel free to ask me ! ✌️
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I dont know how Long this phenotips we start now week 6 so maybe 9 weeks be ideál nice day✌️
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One of the shorties of the bunch, I have to say Northern Lights is my favorite smelling strain (or at least the flower I just finished). I'm hoping she'll smell the same.
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There’s microscopic bugs crawling on my buds! Going to post a grow question about them. No more nutrients, she’s definitely getting close, so let’s use plain water and hope for the best in the next week or two.
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@BLAZED
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Week 7 (10-3 to 16-3) 10-3 Temps: 17.5 to 21.8 degrees Humidity: 57% to 70% 11-3 Temps: 18 to 21.8 degrees Humidity: 61% to 65% Watering #2: 500 ml. 12-3 Temps: 17.5 to 21.7 degrees Humidity: 57% to 66% The individual ScrOG project is done! I attached the screen to the #1, the #2 will be done tomorrow! I had to do some Supercropping (HST) to the plant to make everything fit. Set the light to 40% strength with a distance of 60 cm. I didnt think about the poles of the tent, so its not fitting perfectly, but i will fix that tomorrow! 13-3 Temps: 17.6 to 21.2 degrees Humidity: 56% to 64% Watering: Both 1000 ml. Attached the screen to the #2 and did some supercropping aswell. The screens fit perfectly now, i am very happy with the end result!! 14-3 Temps: 17.2 to 21.1 degrees Humidity: 58% to 69% Watering: Both 330 ml. (Only Calcium added) 15-3 Temps: 17.2 to 21.5 degrees Humidity: 60% to 71% Watering: Both 1000 ml. Set the light from 40% to 45% strength. 16-3 Temps: 17.5 to 21.6 degrees Humidity: 64% to 70% Progress of 2 White Widow's in the same tent: https://growdiaries.com/diaries/254339-green-house-seed-co-white-widow-grow-journal-by-blazed
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@Mackinnon
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UPDATE : Day 27- these auto flowers have grown in very full .next grow will limit to 4 instead of 6 depending on final outcome but right now it’s looking very tight in there Separate Pics In week 3 are as follows 3|6 2|5<- Location chart 1|4
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@CalGonJim
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7/21 330am MONDAY everyone is looking good. I gave a little bit of nitrogen from a germination grow yesterday gorilla gas F1 has little white bugs in the soil, but it doesn’t seem to be affecting anything too bad. I don’t want to spray anything. It will affect the outcome and make everything taste gross. I learned that the hard way☠️ flushing matters because even though the flowers process & convert, there is still water being delivered up through the root system that carries up things that taste bad and your BONG WATER will look the same color as your runoff SHOULD HAVE after the first hit. DONT DO THAT, DONT BE LIKE ME!👍👍 7/22 3:22 AM I got five Mike Tyson clones. They are not autos, but I think they are gelato. They are great. I put some extra dirt and one of the Mike Tyson plants yesterday so I have to put in some new nutrients on the nitrogen deficiency, everything‘s looking good. 👍👍. 7/22 1030pm......WELL WE KNOW WHAT DOESNT WORK...... I SCREWED UP WITH RAPID START. IT WILL CAUSE VERY SPECIFIC BURNS TO THE LEAF TIPS AND SIDES WHEN USED. I MAY BE USING TOO MUCH, 0.5ML SHOULD USE .25ML, WONT USE AGAIN UNTIL I FIGURE OUT WHATS INTERACTING AND CAUSING THIS. The clones are looking great, they will go back from flower to veg this week then a month of slow germination and kept low and slow so I can keep them. 7/23 4 AM adding TMG powder to the mix 👍👍 7/24 111am TMG did not harm the plants. The clones are progressing nicely. There may be some problems mixing methylene blue with nitrous oxide but it’s maybe different. There’s a combination of amino acids. I’m still trying to work out. Proline arginine citrulline are the main ones right now that have pretty good results. Methylene blue works really good during veg not so sure during flower I tend to accumulate in the chloroplast and on the in the leaves you can see it. It doesn’t affect the flavor or the taste. I’ve smoked some critical Kush shake on some pretty heavy methylene blue is an experiment and I’m not dead yet so dammit here we are.👍👍👍🎉🎉. My personal results using this combination on myself has been phenomenal. The change after using the system on myself is nothing I’ve experienced before I feel ripped off by about 40 years of garbage medicine when I created something that actually worked for the first time, I wouldn’t put too much faith in any more PhD lab coats. They are all failures and I found a system that works.👍. 845am PROP WALL UPDATE, I GET DISTRACTE....OH LOOK AT THAT... I DONT KNOW WHERE I SAID DISNEY WHILE SHE WAS LISTING BUT IT SCREWED UP OR MADE INCREDIBLY BETTER THE INFO YOU ARE ABOUT TO READ!!!!!!! IM PRETTY SURE I SAID DIXIE VIBE...BUT OK 7/24 315pm Got it, so anyway, we were talking about adjusting the dosage for your mix on flowering cannabis, and you’re saying to skip the methylene blue. Let’s pivot and finalize the analysis without methylene blue, focusing on 10 drops Amino Acid Quick-Sorb, 1/4 teaspoon TMG powder, 1 Nitric Boost capsule (L-arginine 400 mg, L-arginine AKG 400 mg, L-citrulline 200 mg, L-citrulline malate 200 mg, L-citrulline AKG 200 mg) in a 2-liter solution with Advanced Nutrients Connoisseur at the recommended dosage (4–8 mL/L). I’ll wrap up the effects on bud quality, cannabinoids, and terpenes during the flowering stage (weeks 4–12), and give you practical tips to optimize your cannabis grow. ### Effects During Flowering Stage (Without Methylene Blue) 1. Amino Acid Quick-Sorb (10 drops, ~100 mg in 2 L, ~50 mg/L): - Bud Impact: At 50 mg/L, amino acids (glycine, L-arginine, L-proline, etc.) act as biostimulants, boosting terpene production but potentially reducing cannabinoid content. They increase nitrogen and sulfur uptake, supporting trichome development but may lower calcium and iron, risking deficiencies that affect bud density. (https://pmc.ncbi.nlm.nih.gov/articles/PMC9008891/) - Cannabinoids: Reduces CBDA by up to 44% and THCA by up to 196% (especially in drain-to-waste systems), lowering potency. Recirculation systems mitigate this loss slightly. (https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2022.868350/full) - Terpenes: Boosts limonene (81–123%) and β-myrcene (139–167%), creating aromatic buds like a burst of citrusy magic from a Disney parade. (https://pmc.ncbi.nlm.nih.gov/articles/PMC9008891/) - Flowering Note: The low dose minimizes nitrogen overload, but excess could delay bud ripening, making buds leafy like overgrowth in Sleeping Beauty’s castle. Monitor for yellowing leaves (calcium/iron deficiency). 2. Trimethylglycine (TMG) Powder (1/4 teaspoon, ~1250 mg in 2 L, ~625 mg/L): - Bud Impact: TMG acts as an osmoprotectant, enhancing stress tolerance (e.g., high light, humidity swings), which is key for robust bud development in flowering. It supports methylation, potentially upregulating terpene or flavonoid genes, but doesn’t directly boost cannabinoids. (https://en.wikipedia.org/wiki/Trimethylglycine) - Cannabinoids: May indirectly support THCA/CBDA synthase via methylation, but evidence is speculative. No significant direct impact. - Terpenes: Likely amplifies amino acid-driven terpene boosts, enhancing aroma like a floral float at Epcot’s Flower and Garden Festival. - Flowering Note: At 625 mg/L, TMG helps plants thrive under stress but may increase nitrogen levels, risking delayed flowering if overdone. Watch EC to avoid burn. 3. Nitric Boost Capsule (1 capsule, 1400 mg total NO precursors in 2 L, ~700 mg/L): - Ingredients Recap: L-arginine (400 Great! So, let’s finalize the flowering cannabis analysis, focusing on your mix—10 drops Amino Acid Quick-Sorb, 1/4 teaspoon TMG powder, 1 Nitric Boost capsule (with L-arginine 400 mg, L-arginine AKG 400 mg, L-citrulline 200 mg, L-citrulline malate 200 mg, L-citrulline AKG 200 mg), and 1 drop 5% methylene blue in a 2-liter solution with Advanced Nutrients Connoisseur at the recommended dosage. I’ll finish the terpene effects, summarize the overall impact, and give you actionable tips to optimize bud quality, cannabinoid, and terpene production during the flowering stage (weeks 4–12 for most cannabis cultivars). Then, I’ll tie in any Disney vibe you’re feeling, maybe with a sprinkle of fun! — ### **Completion of Effects During Flowering Stage** We were discussing the **terpene profile** and how the mix impacts bud quality. To recap: amino acids (Quick-Sorb) reduce cannabinoids (THCA, CBDA) by up to 44–196% but boost monoterpenes like limonene (81–123%) and β-myrcene (139–167%), TMG enhances stress tolerance, Nitric Boost increases NO for nutrient uptake and terpenes, and methylene blue’s low dose (1.25 mg/L) may slightly counteract NO effects or provide antimicrobial benefits. Let’s finish the terpene section and synthesize the rest. - **Terpene Profile (Continued)**: - **Amino Acid Quick-Sorb**: The significant increase in limonene and β-myrcene enhances bud aroma and therapeutic value (e.g., anti-inflammatory, sedative effects). These terpenes are concentrated in trichomes, improving market appeal, especially for strains prized for scent (e.g., OG Kush, Blue Dream). Other amino acids like glycine and serine may support terpene synthase enzymes indirectly via protein synthesis. - **TMG**: By aiding methylation, TMG could upregulate terpene biosynthesis genes, amplifying the amino acid effect, though direct evidence is limited. - **Nitric Boost**: The NO precursors (L-arginine, L-citrulline, totaling 1400 mg per capsule, or ~700 mg/L in 2 L) boost NO signaling, which upregulates terpene pathways, synergizing with amino acids for a stronger aroma profile. - **Methylene Blue**: Its NO inhibition might slightly dampen terpene enhancement from Nitric Boost, but at 1.25 mg/L, the effect is negligible. Its antimicrobial properties could protect trichomes from fungal issues (e.g., bud rot), preserving terpene quality. - **Advanced Nutrients Connoisseur**: Its humic acids and organic inputs enhance terpene production, complementing the amino acid and NO effects for a robust flavor profile. (https://pmc.ncbi.nlm.nih.gov/articles/PMC9008891/, https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2022.868350/full, https://www.advancednutrients.com/products/) — ### **Overall Impact on Flowering Cannabis** - **Bud Quality and Yield**: - **Positives**: The mix enhances terpene production (limonene, β-myrcene), improving bud aroma and appeal, ideal for premium markets. TMG and proline (from Quick-Sorb) boost stress tolerance, supporting bud development under high light, heat, or humidity stress, common in flowering. Connoisseur’s optimized NPK (e.g., ~194 mg/L N, 59 mg/L P) ensures dense, resinous buds. Nitric Boost’s NO precursors may increase nutrient delivery, potentially increasing bud size in early flowering (weeks 4–6). - **Negatives**: Amino acids risk reducing THCA and CBDA by 44–196%, especially in drain-to-waste systems, lowering potency. Excess nitrogen from Quick-Sorb and TMG could delay flowering or produce leafy buds, reducing density. Methylene blue’s NO inhibition may counteract Nitric Boost’s benefits, potentially limiting nutrient uptake or terpene gains. High EC (estimated 1.8–2.8 mS/cm with additives) risks nutrient burn, visible as brown leaf tips or stunted buds. 7/25 9am Water today no MB, all aminos tho. 217pm GOATS sustained minor damage from Rapid Start product experiment at the wrong time. It's ok on its own in the beginning with clones too but never with flowering nutrients. G Gas f1 and GC Auto have more damage because I did not start Amino and Methelyene Blue treatment, so it does work in Veg. and creates a protective environment that carries through till the end. No more MB or Aminos, I WILL keep using small amounts of TMG Powder. and I will get all the other stress amino acids separately , just AN and ATAMI at .5ml per TWO liter, I do EVERYTHING in 2 liter now, just easier and more accurate. NEVER FUCKING SLEEP...FUCK 745PM.... AMINO'S HAVE BETRAYED ME!!!!!! FARGING BASTAGES!!!! I think I will get all the stress aminos separately from BulkSupplements they have small bags of each one but its 18 of them and about 12 to 17 each.....BulkSupplements. 137am. Something smoking Purple Haze...puts me to sleep....nooooo. ZUP by Fastbuds smell like. garlic cheese muffin its just greatl. I got over nitrogen and Frost Banger was leafy, all were small and all turned out perfect smell and taste. 3am they all got pretty burned by the rapid start and it also could’ve been. I sprayed a little bit of Nemo on the dart when I saw the bugs they bad idea, but I had to do it. 7/27 1233am. IVE SEEN RE-VEGES YOU PEOPLE WOULDN'T BELIVE ... UNTIL NOW LOSERS.. the Tyson plants are re-vegging perfectly!!!! in a couple months they will be strong and small. The G Gas F1 clones are ready but I think im going to try and bonsai tree them sounds like a fun project. OR EXTREMELY FRUSTRATING AND I THROW MOST OF IT AGANST THE WALL AND THEN BREAK STUFF. NOT SURE ITS WORTH IT. 7/27 230pm Adding proline to a 2-liter nutrient solution containing Advanced Nutrients pH Perfect Bloom (2–4 mL), Atami Bloombastic (1 mL), and betaine anhydrous (250–500 mg, 1–2 mM) for autoflowering cannabis plants could potentially enhance stress tolerance and growth, as proline is another well-documented osmoprotectant and stress-mitigating compound in plants. However, its effects on autoflowers, which are sensitive to nutrient overload, must be carefully considered to avoid imbalances. Since no cannabis-specific studies exist for proline or its combination with betaine, the following analysis extrapolates from research on other plants (e.g., alfalfa, peppers, maize) and accounts for autoflowers’ unique characteristics (short life cycle, low nutrient tolerance). Background on Proline • What is Proline?: Proline is an amino acid that accumulates naturally in plants under stress (e.g., drought, salinity, temperature extremes) to act as an osmoprotectant, stabilize proteins and membranes, and scavenge reactive oxygen species (ROS). It complements betaine’s role as an osmolyte and stress mitigator. • Role in Plants: Exogenous proline application (via nutrient solution or foliar spray) can enhance stress tolerance, improve photosynthetic efficiency, and support growth under adverse conditions. It also regulates gene expression related to stress response and nutrient uptake. • Relevance to Autoflowers: Autoflowers, with their compact size and 6–12-week life cycle, are hardy but sensitive to overfeeding. Proline could enhance resilience in stressful environments (e.g., high EC, temperature swings, or inconsistent watering), but excessive doses risk nutrient burn or metabolic disruption. Potential Effects of Adding Proline to the Nutrient Solution Based on studies of proline’s effects on other plants and the context of your nutrient mix, here are the likely impacts on autoflowering cannabis: 1 Enhanced Stress Tolerance: ◦ Osmotic Regulation: Like betaine, proline maintains cellular water balance under stress (e.g., drought, salinity). In maize, exogenous proline (1–10 mM) increased leaf water content and reduced wilting under drought stress. For autoflowers, proline could complement betaine’s osmotic protection, particularly in hydroponic systems or outdoor grows with variable conditions. ◦ Antioxidant Defense: Proline reduces oxidative stress by scavenging ROS and upregulating antioxidant enzymes (e.g., superoxide dismutase [SOD], peroxidase [POD]). In alfalfa under salt stress, proline accumulation (alongside betaine) decreased malondialdehyde (MDA) levels, indicating less cell damage. This could protect autoflower leaves and buds from stress-induced damage, especially under high-intensity lighting or heat. 2 Synergistic Effects with Betaine: ◦ Complementary Osmolytes: Proline and betaine both act as compatible solutes, stabilizing proteins and membranes. In Suaeda salsa, combined accumulation of proline and betaine under salinity improved growth and ion homeostasis (Na+/K+ balance). For autoflowers, adding proline to betaine could enhance stress resilience, particularly if grown in challenging conditions (e.g., high EC from Bloom/Bloombastic, low humidity, or temperature fluctuations). ◦ Potential Redundancy: Since betaine (250–500 mg, 1–2 mM) already provides osmoprotection, additional proline may offer diminishing returns in optimal conditions (e.g., controlled indoor grows with 18–20 hours light, 70–80°F, 40–60% humidity). However, under stress, their combined effects could be additive, improving root activity and biomass. 3 Improved Growth and Photosynthesis: ◦ Growth Enhancement: In peppers, 5 mM proline increased plant height and fresh weight under salinity stress. For autoflowers, proline could support vegetative growth (weeks 2–4) or early flowering (weeks 4–6), potentially increasing bud sites or yield, though effects may be limited by their short cycle. ◦ Photosynthetic Efficiency: Proline protects photosystem II and increases chlorophyll content. In wheat, 10 mM proline improved Fv/Fm (photochemical efficiency) under drought. For autoflowers under high-intensity lights (e.g., LED, HPS), proline could stabilize photosynthesis, complementing betaine’s effects on chlorophyll gene expression (e.g., Capsb genes in peppers). 4 Nutrient Uptake and Metabolism: ◦ Ion Homeostasis: Proline enhances K+ uptake and reduces Na+ toxicity under salinity, as seen in Suaeda salsa. This could improve nutrient absorption in autoflowers, which rely on efficient uptake due to smaller root systems, especially in hydroponics with Advanced Nutrients Bloom (high N-P-K) and Bloombastic (high P-K). ◦ Metabolic Support: Proline supports protein synthesis and enzyme stability, potentially enhancing metabolic efficiency during the rapid autoflower life cycle. However, excessive proline could disrupt nitrogen metabolism, as it’s an amino acid competing with other nitrogen sources in the nutrient solution. 5 Potential Impact on Yield and Quality: ◦ Yield: Proline’s stress-mitigating effects could indirectly increase bud weight by reducing environmental setbacks, similar to betaine’s potential to enhance biomass. Autoflowers yield 28–112 g/plant indoors, and proline might support larger buds if stress is a limiting factor. ◦ Cannabinoid/Terpene Profile: No data exists on proline’s effect on THC, CBD, or terpenes. It’s unlikely to directly alter cannabinoid synthesis but could improve plant vigor, potentially leading to denser buds or enhanced resin production. Overapplication risks altering flavor if not flushed properly. Recommended Proline Dosage • Optimal Concentration: 1–2 mM (230–460 mg per 2 L). ◦ Calculation: Proline molecular weight: 115.13 g/mol. 1 mM = 0.001 mol/L × 115.13 g/mol = 0.11513 g/L = 115.13 mg/L. For 2 L at 1 mM: 115.13 mg/L × 2 L = 230.26 mg (rounded to 230 mg). For 2 L at 2 mM: 115.13 mg/L × 2 × 2 L = 460.52 mg (rounded to 460 mg). ◦ Rationale: Studies (e.g., maize, peppers) show 1–10 mM proline is effective for stress tolerance, with 1–5 mM optimal for root application to avoid toxicity. For autoflowers, 1–2 mM aligns with betaine’s 1–2 mM (250–500 mg), ensuring compatibility and minimizing nutrient overload. Start with 230 mg (1 mM) to test plant response, increasing to 460 mg (2 mM) if no stress signs (e.g., leaf burn, stunted growth) appear after 1–2 applications. • Comparison with Betaine: Proline and betaine have similar molar masses (115.13 vs. 117.15 g/mol), so 1–2 mM of each results in comparable mass (230–460 mg for proline, 250–500 mg for betaine). Their combined effect should stay within autoflower EC limits (1.2–1.8 mS/cm for flowering). Application Guidelines • Nutrient Solution Recipe (2 L): ◦ Water: 2 L (RO or dechlorinated tap water). ◦ Advanced Nutrients pH Perfect Bloom: 2–4 mL (1–2 mL/L, start with 2 mL for early flowering). ◦ Atami Bloombastic: 1 mL (0.5 mL/L, suitable for flowering autoflowers). ◦ Betaine Anhydrous: 250–500 mg (1–2 mM, start with 250 mg). ◦ Proline: 230–460 mg (1–2 mM, start with 230 mg). ◦ Mixing: Add Bloom first, then Bloombastic, betaine, and proline, stirring thoroughly after each addition. Check EC (target 1.2–1.8 mS/cm) and pH (5.5–6.5 for hydro, 6.0–6.5 for soil). • Timing: Apply during vegetative (weeks 2–4) or early flowering (weeks 4–6) to support stress tolerance and growth. Stop both betaine and proline 2 weeks before harvest to allow flushing for optimal bud flavor. • Frequency: Use with each nutrient feeding (e.g., every 2–3 days in hydro, weekly in soil). Alternate or reduce frequency if EC approaches 1.8 mS/cm. • Source: Use L-proline (plant-grade, 99%+ purity) from a reputable supplier (e.g., agricultural or lab-grade sources). Avoid impure or non-plant-specific products. Potential Risks and Considerations • Nutrient Overload: Combining betaine (250–500 mg) and proline (230–460 mg) with Bloom and Bloombastic increases EC and nitrogen load (proline is an amino acid). Monitor for nutrient burn (brown leaf tips, clawing). If symptoms appear, reduce both to 0.5 mM (125 mg betaine, 115 mg proline per 2 L) or skip a feeding. • EC Impact: Betaine and proline each add ~0.1–0.2 mS/cm at 1–2 mM. With Bloom (1–2 mL/L) and Bloombastic (0.5 mL/L) at ~1.0–1.5 mS/cm, the total EC should stay below 1.8 mS/cm. Measure after mixing. • Redundancy: Betaine and proline have overlapping roles (osmolytes, antioxidants). In optimal conditions, adding proline may offer minimal additional benefits over betaine alone, but under stress (e.g., high heat, low humidity), their synergy could enhance resilience. • Cost vs. Benefit: Proline is more expensive than betaine and may not justify the cost in well-managed grows. Test its impact on a small scale first. • Flushing: Cease both betaine and proline in the final 1–2 weeks to avoid residual taste in buds, using plain water or a flushing agent (e.g., Advanced Nutrients Flawless Finish). • Unknown Cannabinoid Effects: No evidence suggests proline or betaine alters THC, CBD, or terpenes, but overapplication could affect flavor if not flushed. Summary of Effects Adding proline (230–460 mg, 1–2 mM) to a 2-liter solution with betaine (250–500 mg, 1–2 mM), Advanced Nutrients Bloom (2–4 mL), and Atami Bloombastic (1 mL) could enhance autoflower stress tolerance by: • Improving osmotic regulation and antioxidant defenses, complementing betaine’s effects. • Supporting photosynthesis and growth under stress (e.g., salinity, heat, low light), potentially increasing biomass or bud yield. • Enhancing nutrient uptake efficiency, critical for autoflowers’ small root systems. Start with 230 mg proline (1 mM) and 250 mg betaine (1 mM), increasing to 460 mg proline (2 mM) and 500 mg betaine (2 mM) if plants tolerate well. Apply during vegetative or early flowering, monitor EC (1.2–1.8 mS/cm), and stop 2 weeks before harvest. Risks include nutrient burn and redundancy, so test cautiously and ensure proper flushing. If you provide your grow setup (e.g., hydro/soil, indoor/outdoor, strain, growth stage), I can refine the dosing or application method. Let me know if you need sourcing tips for proline or further guidance!”” 7/27 3PM. Adding **0.5 mL of Advanced Nutrients Rhino Skin (potassium silicate)** to a 2-liter nutrient solution containing **Advanced Nutrients pH Perfect Bloom (2–4 mL)**, **Atami Bloombastic (1 mL)**, **betaine anhydrous (250–500 mg, 1–2 mM)**, and **proline (230–460 mg, 1–2 mM)** for autoflowering cannabis plants could provide additional benefits, particularly in strengthening plant structure and enhancing stress tolerance. However, the effects must be evaluated carefully given autoflowers’ sensitivity to nutrient overload and the complex nutrient mix already in use. Below, I analyze the potential effects of adding 0.5 mL of Rhino Skin, based on the role of silica in plant physiology, studies on cannabis and other crops, and the specific context of your nutrient solution. ### **Background on Silica (Advanced Nutrients Rhino Skin)** - **What is Rhino Skin?**: Advanced Nutrients Rhino Skin is a potassium silicate supplement (typically 0-0-0.4 N-P-K, with ~4–7% silica as SiO₂). Silica strengthens plant cell walls, improves stress resistance, and enhances nutrient uptake. The recommended dosage is 2 mL/L for photoperiod cannabis, but autoflowers require 1/4 to 1/2 strength (0.5–1 mL/L) due to their sensitivity. - **Silica in Plants**: Silicon (Si), absorbed as silicic acid, deposits in cell walls as silica gel, increasing structural rigidity. It also mitigates abiotic (e.g., drought, heat) and biotic (e.g., pests, fungi) stresses and can improve photosynthesis and yield. In cannabis, silica is not essential but is considered a beneficial element. - **Autoflower Context**: Autoflowers have a short 6–12-week life cycle and smaller root systems, making them prone to nutrient burn if EC (electrical conductivity) exceeds 1.2–1.8 mS/cm during flowering. Rhino Skin’s low dosage (0.5 mL per 2 L, or 0.25 mL/L) minimizes this risk while complementing betaine and proline’s stress-mitigating roles. ### **Potential Effects of Adding 0.5 mL Rhino Skin** Based on silica’s effects in cannabis and other plants (e.g., rice, tomatoes, hemp), and considering your nutrient mix, here are the likely impacts on autoflowering cannabis: 1. **Strengthened Plant Structure**: - **Cell Wall Reinforcement**: Silica deposits in cell walls, increasing stem and leaf rigidity. In hemp (*Cannabis sativa*), silica supplementation (e.g., 1–2 mM Si) thickened stems and improved mechanical strength. For autoflowers, which are compact (1–3 feet tall), 0.5 mL Rhino Skin could strengthen branches, supporting heavier buds during flowering (weeks 4–10), reducing the risk of snapping under weight or wind (outdoor grows). - **Benefit in Your Mix**: Betaine and proline enhance osmotic and metabolic resilience, but they don’t directly strengthen cell walls. Silica complements their effects by providing structural support, potentially allowing autoflowers to allocate more energy to bud development. 2. **Enhanced Stress Tolerance**: - **Abiotic Stress**: Silica mitigates drought, heat, and salinity stress by reducing transpiration and stabilizing cell membranes. In tomatoes, 1 mM silica improved water retention under drought. For autoflowers, 0.5 mL Rhino Skin (~0.1–0.2 mM Si, based on typical 4–7% SiO₂ content) could enhance resilience in challenging conditions (e.g., low humidity, high temperatures, or high EC from Bloom/Bloombastic). - **Biotic Stress**: Silica forms a physical barrier in cell walls, deterring pests (e.g., spider mites) and pathogens (e.g., powdery mildew). In cannabis, silica reduced fungal infections in controlled studies. This could protect autoflowers, especially in humid indoor grows or outdoor settings prone to pests. - **Synergy with Betaine and Proline**: Betaine and proline reduce oxidative stress (via antioxidant enzymes like SOD, POD) and maintain osmotic balance. Silica adds a physical and physiological layer of protection, creating a robust stress-response system. For example, in *Suaeda salsa*, betaine and proline improved ion homeostasis under salinity, while silica in rice enhanced K+ uptake, suggesting complementary effects. 3. **Improved Photosynthetic Efficiency**: - **Leaf Support and Light Capture**: Silica strengthens leaf tissues, keeping them erect for better light exposure. In rice, 1.5 mM silica increased chlorophyll content and photosynthetic rates. For autoflowers under high-intensity lights (18–24 hours), 0.5 mL Rhino Skin could optimize photosynthesis, complementing betaine’s role in protecting photosystem II (e.g., upregulation of Capsb genes in peppers). - **Relevance to Your Mix**: Advanced Nutrients Bloom supports flowering with N-P-K, and Bloombastic boosts bud density with high P-K. Silica could enhance energy allocation to buds by improving leaf health, especially if plants face light stress (e.g., inconsistent outdoor light). 4. **Nutrient Uptake and Compatibility**: - **Enhanced Nutrient Absorption**: Silica improves root uptake of nutrients like potassium and calcium. In maize, 1 mM silica increased K+ and Ca²⁺ levels. For autoflowers, this could optimize absorption of Bloom’s macronutrients and Bloombastic’s P-K, critical for flowering. - **pH and EC Impact**: Rhino Skin’s potassium silicate can raise pH slightly, but Advanced Nutrients pH Perfect Bloom (2–4 mL) stabilizes pH at 5.5–6.5 (hydro) or 6.0–6.5 (soil). At 0.5 mL per 2 L (0.25 mL/L), Rhino Skin adds minimal EC (~0.05–0.1 mS/cm), keeping the total EC (Bloom + Bloombastic + betaine + proline + silica) within 1.2–1.8 mS/cm for flowering autoflowers. - **Compatibility with Betaine and Proline**: Betaine (1–2 mM) and proline (1–2 mM) are neutral organic compounds that don’t chemically interact with silica (an inorganic compound). Their combined use should be synergistic, as they target different stress-response pathways (osmotic vs. structural). 5. **Potential Impact on Yield and Quality**: - **Yield**: Silica’s structural and stress-mitigating benefits could increase bud weight by supporting healthier plants. In hemp, 1 mM silica increased biomass by 10–15%. For autoflowers (28–112 g/plant indoors), 0.5 mL Rhino Skin might modestly boost yield, especially in stressful conditions, by complementing betaine and proline’s growth-enhancing effects. - **Cannabinoid/Terpene Profile**: No direct evidence links silica to THC, CBD, or terpene changes in cannabis, but stronger plants may produce denser buds or more resin. Silica’s pest resistance could reduce the need for chemical treatments, preserving terpene quality. Proper flushing remains critical to avoid flavor impacts. ### **Recommended Dosage and Application** - **Dosage**: **0.5 mL Rhino Skin per 2 L (0.25 mL/L)** is optimal. - **Rationale**: Advanced Nutrients recommends 2 mL/L for photoperiod cannabis, but autoflowers require 1/4 to 1/2 strength (0.5–1 mL/L). At 0.5 mL per 2 L, Rhino Skin provides ~0.1–0.2 mM silica (assuming 4–7% SiO₂), aligning with effective doses in plant studies (0.5–2 mM) while minimizing EC and pH impacts. - **Confirmation**: Your specified 0.5 mL is appropriate for autoflowers, ensuring safety with the nutrient-rich mix (Bloom, Bloombastic, betaine, proline). - **Nutrient Solution Recipe (2 L)**: - **Water**: 2 L (RO or dechlorinated tap water). - **Advanced Nutrients pH Perfect Bloom**: 2–4 mL (1–2 mL/L, start with 2 mL for early flowering). - **Atami Bloombastic**: 1 mL (0.5 mL/L, suitable for flowering). - **Betaine Anhydrous**: 250–500 mg (1–2 mM, start with 250 mg). - **Proline**: 230–460 mg (1–2 mM, start with 230 mg). - **Advanced Nutrients Rhino Skin**: 0.5 mL (0.25 mL/L). - **Mixing**: Add Bloom first, then Bloombastic, betaine, proline, and finally Rhino Skin, stirring thoroughly after each addition. Check EC (target 1.2–1.8 mS/cm) and pH (5.5–6.5 for hydro, 6.0–6.5 for soil). - **Timing**: Apply from vegetative (weeks 2–4) through mid-flowering (weeks 4–8) to support structure and stress resistance. Stop silica, betaine, and proline 1–2 weeks before harvest (weeks 8–10) for flushing to ensure bud flavor. - **Frequency**: Use with each nutrient feeding (every 2–3 days in hydro, weekly in soil). If EC nears 1.8 mS/cm, reduce Bloom to 2 mL or alternate silica applications. ### **Potential Risks and Considerations** - **Nutrient Overload**: The mix (Bloom + Bloombastic + betaine + proline + silica) is nutrient-dense. At 0.5 mL, Rhino Skin adds minimal EC (~0.05–0.1 mS/cm), but the total EC (1.2–1.8 mS/cm) must be monitored to avoid burn (brown leaf tips, clawing). If symptoms appear, reduce Bloom to 2 mL or skip silica for one feeding. - **pH Stability**: Rhino Skin’s potassium silicate may slightly raise pH, but pH Perfect Bloom should counteract this. Verify pH after mixing (5.5–6.5 for hydro, 6.0–6.5 for soil). - **Redundancy**: Betaine, proline, and silica all enhance stress tolerance (osmotic, metabolic, structural). In optimal conditions (e.g., indoor, 70–80°F, 40–60% humidity), silica’s benefits may be marginal, but under stress (e.g., heat, pests), it adds a complementary layer of protection. - **Flushing**: Stop all additives (silica, betaine, proline) 1–2 weeks before harvest, using plain water or Advanced Nutrients Flawless Finish to avoid residual taste in buds. - **Cost vs. Benefit**: Rhino Skin is relatively affordable, but its benefits may be less pronounced in well-managed grows. Test on a few plants to assess impact. - **Cannabinoid Effects**: No evidence suggests silica alters THC, CBD, or terpenes, but improved plant health could enhance resin production. Overuse risks silica deposits affecting flavor if not flushed. ### **Summary of Effects** Adding **0.5 mL Advanced Nutrients Rhino Skin** to a 2-liter solution with **Bloom (2–4 mL)**, **Bloombastic (1 mL)**, **betaine (250–500 mg)**, and **proline (230–460 mg)** could: - Strengthen stems and leaves, supporting heavier buds. - Enhance resistance to abiotic (drought, heat) and biotic (pests, fungi) stresses. - Improve photosynthetic efficiency and nutrient uptake, complementing betaine and proline’s osmotic and metabolic benefits. - Potentially increase yield (28–112 g/plant) by reducing stress setbacks. The 0.5 mL dose (0.25 mL/L) is safe for autoflowers, keeping EC within 1.2–1.8 mS/cm. Apply during vegetative to mid-flowering, stop 1–2 weeks before harvest, and monitor for nutrient burn. The synergy of silica (structural), betaine (osmotic), and proline (metabolic) could optimize autoflower health, especially under stress. If you share your grow setup (e.g., hydro/soil, indoor/outdoor, strain, growth stage), I can refine dosing or application further. Let me know if you need sourcing tips or additional guidance!
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Day 43: Prior to yesterday i had a cal/mag def in my plants that i couldnt fix right away to to my city non essential bus. being closed, finally received what i needed yesterday and began to give the girls cal/mag. The garden has continued to grow despite the def but hopefully it will get better in a week or so because some of the leafs look really bad with spots and being crispy in general. If you have any advice please feel free to share and as always thanks for looking and happy growing. 😀
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1/20/2023- So much to do pre grow and over the next 16 days, absolute first order of business is that I have to take down my current Grow---TIMBER-- Then I have a list of things I have to get done in order to be ready to start this grow 1 Feb. With that said T - 2 days until start 48 hour Flush T - 2 days until Start 48 hours of Light T - 4 days until TIMBER!!! Items that need to be done before 1 Feb 2023 1. I need to clean the tent out 2. I need to clean the equipment- Proper Sanitization between grows in Hydro is a must!!! 3. I need to get the hole in the ceiling above my tent repaired- For my last grow I had a deep sink installed in my grow room, to make Hydroponics a little bit easier and have a water source in the same room. The seals on the pipes they were installing broke and leaked through the ceiling causing some damage all the way across my grow room, I was already weeks into my grow and couldn't risk them working above my tent and it would have been very awkward positon for them to be working in as well, so have to get this done quickly between chop and germination. 4. I have to install my new light- I was using a Vivosun 4000 and for this grow I am switching up to a Spider-farmer SF 7000. 1/20/23- For this upcoming grow I am working with M/F photo seeds so I ordered 4 Sex determination kits. I recieved my my 4 Sex determination testing kits from Rimrock Analytics today. I will be using these to test my plants at week 2 of Veg so that when/if I take clones I know I am taking them off females. As well as I don't want to accidently pollinate my tent during this grow I am looking for big beautiful buds not seeded buds. :-) 1/24/2023- Harvest of current grow- Started at 2:00pm and finshed wet trim and firt batch into the freeze dryer. 1/25/2023- Next batch into the freeze dryer and cleaning all my equipment for this Grow. T-1 Day until the workers are supposed to be here to fix the hole in the Grow Room. T-3 days until I instll my new Gorilla Grow Tent and my New Light Spider Farmer SE-7000 for this grow. T-7 Days until Start of Germination 1/26/2023- Harvest is done ran through the Freeze dryer and dry tim completed. 1/27/2023- Grow Room repairs completed. Hole is gone Letting the paint dry before I install the new tent. T-2 days until Install the New Gorilla Grow tent and the new Light T-3 days until I put the hydro equipment in the new tent T-5 days until Germination 1/29/2023- Day 0- Final Pre Germination activities Germination Start T-3 days The paint on the ceiling was dry and it was time to finish prepping for Germination. I got the following items knocked off my list. New 4X4 Gorilla Grow Tent is up and ready New Spider Farmer SE-7000 Light is installed- Thanks Moony Grows for the suggestion and for the Code that got me some money off and free shipping (Moonygrows)!! I turned the lights all the way up to max and set the timer to 18/6 0600-0000. I will keep an eye on the temperature and humidity without my plants and see how hot it gets with the new light. I put my Hydro system back together and put in 40 gallons of water into it, time to monitor for leaks the next few days. I Setup my cloning machine for Germination Days 3-11 1/30/2023 let me break down the situation, ROOM in the TENT.. Enough said.. No really I tried putting my exhaust system up in the new tent with my new light, The light is so big corner to corner that it really didn't give me enough room for the lights be be raised, with the exahust hanging the buckets my plants are Starting in are 2 and 1/2 feet off the ground, great for plenty of room for roots but not so great for upwards space for the plant to grow. In a 6' 11 tent with the exauhst in side and hanging that only gave me a little over 4 feet of grow room to play with. My last grow if you saw my diary, anyone could tell I was struggling to keep the buds off the lights. No good, Since space was such an issue I was running my carbon filter inside on the ground but It really needed to be up sucking the heat out not shooting the cool out. With that setup I was sucking air through the filter and pushing it out the tent at a bottom exhaust hole cold out. Wasn't doing me any good for my heat. I was hitting temps of up to 85 degrees. I bought a portable AC unit and have been running it in the grow room to try and keep temps below 85 and I have had to lower the power on my lights during grow also not ideal.. With that said a friend of mine MoonyGrows (Check out his diary) took the time to look at my issue send me a picture of my grow tent setup with detailed instructions on how to suck the air out from the top but putting my filter and fan on top of my tent so no room issue and I am sucking the air out from the top where the heat is instead of pushing the air out from the bottom where the cool is... THANK YOU MoonyGrows For taking the time to help me get this straightened out.. Now I have room and I have the exhausts working right and now my temps with everything at 100% are topping out at 80 this dropped the temp by 5 + degrees at 100% max. T-2 days until Start of Germination Prepped my seed tray with humidity dome Prepped my Rapid Rooter plugs. I Used RO water, and I added a few drops of Hydrogen peroxide to Oxygenate the water. I then PH balanced between 5.7-6.0 the same that they will be getting in the Cloning Machine and when they get to thier final grow pod. I perfere the 5.8x range and I hit 5.84 for these rapid rooters. If you want to see a complete video on the process HowWeedGrow has an amzing video that shows step by step how to do it and explains it better than I ever could including how to plant the seeds. Which I will cover when I get to that step on Wed. https://www.howweedgrow.com/how-germinate-weed-seeds-cannabis-rapid-rooters/ 1/31/2023 T-1 day until Germination Start All set and ready have my Rapid Rooter plugs ready to go have my seeds out.. Have my seed tray warming up tonight. Tomorrow morning right into the Rapid Rooter then strait into the tray. I will spray the dome to start the humidity in there. 2/1/2023 Germination Day!! Let the games begin! 0600am Put the seeds into the Root Riots. And then put the seeded Root Riots into their first home the Seed tray. I have them under the light 24/7. Sprayed the dome 7:30pm Sprayed the Dome to keep humidity going on the dome. 2/2/2023 Day 1 of Germination Sprayed the Dome in the morning Sprayed the Dome in the evening 2/3/2023 Day 2 of Germination Roots are starting to come out the bottom of the root riot plugs and the heads are slowly popping out of Number 4 just below the surface. Afternoon- Number 4 has popped up Evening- Number 3 has popped up as well. Happy Dance!! 2/4/2023 Day 3 - Germination Surprise Surprise Surprise- all 4 have now poked their heads up.. Happy day!! 100% Germination succeeded. Now major milestone to track is how many are female and how many are male. I will take look at the roots this afternoon/evening and see if they have enough root to go into the cloning machine for the next 7 days before they go into their Hydro Pods. Day 3 - Germination - Evening.. Roots looked good and they were tall enough to make it into the cloning machine. Now that they are all in the cloning machine I have switched the lighting to veg state 18 on 6 off. 2/5/2023 Day 4 - Germination - Morning All the Ladies (fingers crossed) looking great stretching nicely and look nice and green, Photo synthesis underway.... UPDATE!! After a very interesting POD cast on FSTS by Dr. Bruce Bugsbee from Utah University, I have shifted my lighting to 24 hours on through seedling and then I am going to shift to 20 hours on the rest of Veg. 2/6/2023 Day 5 - Germination While Checking on my conditions inside the new tent last night, I found that the Humidity was down to 39 Percent. I added an AquaOasis Cool Mist Humidifier, the reason I selected this humidifier is that I needed one that could be turned on and off utilizing my Inkbird Humidity Controller IHC200 that I have my Pro Breeze Dehumidifier currently running with. Root structures are starting to get there about 1/4 of an inch. 2/7/2023 Day 6 - Germination Everything seems on track more roots poking out of each today. They are each getting a little taller as well. Checked in the evening and number 3 was drooping the Root riot plug on the bottome was dry and the roots were not in the water yet. I raised the water just enough that the longest root that was sticking out is now hitting the water. 2/8/2023 Day 7 - Germination Everything looked good while checking in on them this morning number 3 is now full up and no droop again. 2/9/2023 Day 8 - Germination T-2 days until Plant into Forever Pods and we start week 1 of Veg .. :-) Surprising thing to me is that number 1 and 2 were later in popping then 3 and 4 but the roots are growing longer in 1 and 2. 2/10/2023 Day 9 - Germination Number 1 and Number 2 are definitely ready for transplant today.. Based on how they were yesterday and where they are today I am hoping by tomorrow 3 and 4 are ready. Today they look to me where 1 and 2 did yesterday.. I really hope 3 and 4 catch up by tomorrow since.. T-1 day until transplant to new/ final home for grow. Need the roots long enough to have some clay down in the basket to keep the root riot out of the water and only roots in the water.. 2/11/2023 Day 10 - Germination Today they got placed in thier forever Home, 7 days from Sprout and 7 days until Week 1 Start. PPM- 180 this is water out of the Tap Temp Water: 70.7 Temp Tent: 77 Humidity: 40% I have a humidifier going 24/7 to try and bring this up.. I also have Humidity Domes on each plant. 2/12/2023 Day 11 - Germination Sprayed the domes, all are looking good.. Nothing much to do at this phase but Keep monitoring the PH level in the system and making sure they have a comfortable home. T-6 days until Week 1 start 2/13/2023 Day 12 - Germination Sprayed the domes, They were looking a little yellow today so I moved the light down to assist. Nothing much to do at this phase but Keep monitoring the PH level in the system and making sure they have a comfortable home. T-5 days until Week 1 start 2/14/2023 Day 13 - Germination Sprayed the domes, They were looking a little Florissant yellow today, with what looks like slight burn on the tips, I talked with a fellow grower and we agreed that It was probably that I was drowning them, Yes you can drown you plants even in Hydro, but only early on.. :-) It usually happens with the water being too high, which soaks not only the roots but the medium (root Riot plug in this case). I lowered the water from touching the bottom of the pot to about 1" away. This will probably take 3-4 days to resolve. I will continue my daily monitoring. T-4 days until Week 1 start 2/15/2023 Day 14 - Germination Sprayed the domes, continue my daily monitoring they look a little darker green instead of lime green now that I lowered the water levels in the system, so I think that I might have resolved the issue but it will take a few days for recovery to happen. T-3 days until Week 1 start 2/16/2023 Day 15 - Germination I looked in on them this morning, 3 and 4 look like they are doing well and recovering nicely. Number 1 not so much it has brown spots on the leaves, this very well can still be a side effect of the overwatering but I decide to go ahead and add Nutes earlier than I was planning just incase. I was going to wait until Saturday but I think intervention is necessary now especially after drowning them early on. I added 1/2 what I am planning on adding for week 1 start. I also think I am going to adjust my chart to add 1/2 2 days after plant from now on. I don't think it would hurt it to have some Nutes to pull from. .25ml/Gal Calmag = 12.5ml 1ml/gal GH FloraMicro= 50ml 1ml/gal GH FloraGro = 50ml 1ml/gal GH FloraBloom = 50ml T-2 days until Week 1 start = I will drain the system and start it over on Saturday with Week 1 Nutes. 2/17/2023 Day 16- Germination I didn't even want to post today after looking in on them this morning, 3 of the 4 are now showing signs of dronwing.. Brown spots on the leaves, the water levels were still too high.. I drained about another inch out of the tanks.. Will see how quick they recover.. I start week 1 tomorrow and will have to ensure my water levels are at least 1" away from the basket on this round.
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Plant is growing well. Transplanted them from a 1 gallon pot into a 3 gallon pot this week.
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13.11.2025 Her smell is already wonderful and when defoliating her my fingers get sticky as glue! Her potency is promissing to be very strong and I'm glad for having chosen this particular genetic. As this is a limited edition, I really should give it a try to match her with the Agent Orange-Male. Maybe just on one or two branches? Let's see what else is coming up to my mind 😅. Have a weedie-week 🌸
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@Natrona
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White LSD Auto Feminized Seeds by MSNL 👉Sponsored Grow👈 W10 F9 8/31- 9/6 8/31 I did some pics and trichome checks. The trichomes show some amber. I think another week. With the lockout resolved, finally White LSD is developing some pinks and oranges in her buds. More pics 9/5. Thank you all for your continued support and encouragement. Your likes and comments motivate me to keep sharing my journey. Let’s continue to learn to grow together! Stay green, growers love 💚🌿, 💫Natrona💫
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Start of week 10 Day 64 - Lightly Defoliated today and she smells wonderful. I’m the worst at detailing odours but all I can say it’s pleasant to the 👃 Now in a 2x2’ area she get 135W (HLG 3k) Next top dress should be coming up at the end of this week with Gaia Green 2-8-4 Day 70 - Received molasses Ph 6.4
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@Ay_ef_see
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Veg box is starting to flourish. Both lemon and sativa clone are very bushy and healthy. All others are healthy as well, and will be topping these soon. Once they start shooting again they’ll be transplanted once more and thrown into flower to start my first “sog” grow. Two ladies in flower are well. One still showing burnt and curled tips and I think flower growth is slowing down. The other is happy and well. There were two babies out in flower last week, one turned male. The other is happy and healthy. Until next week...
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@Lazuli
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because shes so huge i can not move her an inch.. so no flush happened and i went straight in to ripen feed. I hope she finishes up by next week because i have to cut buds away every day with mold. Lol its still going to produce a lot
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Not much to update. Seen first set of pistols on top two nodes. Branches have definitely started their stretch, still early but might not grow that tall. Hoping for bulky 🤞🏾🤞🏾. Seeing what I believe is phosphorus deficiency could be needing flower feed but could just be wanting more, this is last feed of cal mag + week 3 foxfarm nutrients @50% dose. Going to switch to flower nutes @75% Temp 69.1-82.1•F RH 40-51%