I gave Isopropyl alcohol 70% equal parts water, 1 tsp cayenne, and kept enough for multiday application, what little population of aphids is left I shall catch them the next morning, opening the tent 10 min before lights on the clovers have yet to open, all the aphids hiding on undersides are easily visible, still none ever went near cannabis plant. Clovers are far tastier it seems. The alcohol kills on contact, the idea was to saturate the leaves with a light foliar application, and once I was done I ran it through the canopy with my hands making sure as much of the clover surface came in contact with the iso, once done turned on the fans and evaporate it quickly. Beautiful thing about Isopropyl is that it evaporates rapidly at room temperature way below boiling point leaving behind zero residual so nothing seeps its way into rootzones unless you spill it there. It is a magical solvent that leaves no trace that it was ever there. Resonant Frequency: A resonant frequency is the natural vibrating frequency of an object and is denoted as ‘f’ with a subscript zero (f0). When an object is in equilibrium with acting forces and can keep vibrating for a long time under perfect conditions, this phenomenon is resonance. In our daily life example of a resonant frequency is a pendulum. If we pull back the pendulum and leave, it will swing out and return at its resonant frequency. Objects combine to form a system, this system can have more than one resonance frequency. The resonant frequency is termed as the resonance frequency. The phenomena of resonant frequency used in the series circuit when the inductive reactance (XL) is equal to the capacitive reactance (XC). If the value of supply frequency is changed, we can observe that the value inductive reactance (XL) and capacitive reactance (XC) is also changed. Inductive reactance (XL) and capacitive reactance (XC) are inversely proportional to each other. When we increase the frequency, the value of XL increases, whereas the value of XC decreases. When we decrease the frequency, the value of XL decreases whereas the value of XC increases. At series resonance, when XL = XC. The mathematical equation of resonant frequency is: XL = 2πfL; XC = 1/2πfC XL = XC 2π f0L = 1/ 2πf0C ; f0=1/2π sqrt{LC} Where f0 is the resonant frequency, L is the inductance, C is the capacitance How to Calculate the Resonant Frequency of an Object? An object exposed to its resonant frequency can vibrate in symphony with the sound. The wavefronts pushing on the object will arrive at just the right time to push the object with greater and greater amplitude in each cycle. To get a clear idea of this concept one of the best examples is pushing a friend on a swing. If you push the swing randomly, the swing will not move very well but if you push the swing at a specific time, the swing will get higher and higher. Another example to find the resonant frequencies is to place the object next to a speaker and place a microphone attached to an oscilloscope next to the object. Then play the sound in the speaker at a given volume, and then without changing the volume slowly change the frequency. Now observe the oscilloscope, you will observe that at certain frequencies the amplitude of the wave, is proportional to the volume of the sound that the microphone is able to pick up. The frequency that is caught by the microphone will be greater than at surrounding frequencies. These are the resonant frequencies and are detectable as the sound energy absorbed by the object is re-emitted more efficiently at these frequencies. The precise moment that constructive interference happens the amplitude of the wave will spike at the precise frequency emitted. Q: Compute the resonant frequency of a circuit whose inductance is 25mH and capacitance is 5mu F? A: Known values are, L = 25mH = 25 x 10-3 H C = 5mu F = 5 x 10-6 F Formula for resonant frequency is, f0= 1/2π sqrt{LC}1/2π√L f0=1/2 ͯ 3.14√ (25 ͯ 10-3 ͯ 5 ͯ 10-6) = 450.384Hz Why Neodymium? Ferromagnetism is an exciting phenomenon observed in certain materials, known as ferromagnetic materials, that can retain their magnetization even after removing an external magnetic field. Ferromagnetic materials can become ferromagnets and interact strongly with other magnets and magnetic fields. A characteristic of ferromagnetic materials is their magnetization ability, distinguishing them from paramagnetic and diamagnetic materials, where weak magnetism exists temporarily. This unique property allows for making permanent magnets widely used in various applications such as motors, generators, speakers, and data storage devices. The ability to generate and maintain a magnetic field without the need for a constant external source of power makes ferromagnets highly valuable. An alloy of neodymium, iron, and boron discovered in the 1980s is ferromagnetic, yielding permanent magnets over 1000 times stronger than anything ever seen before. The name neodymium comes from the Greek neos didumous, which means "new twin." Neodymium magnets are made of an alloy of neodymium, boron, and iron. This allows them to simultaneously store impressive amounts of magnetic energy while being highly resistant to demagnetization. Because iron oxidizes quickly, neodymium magnets are coated to prevent rust from accumulating. The attraction between two neodymium magnets is so strong that if placed close enough together, they can collide and shatter. Neodymium magnets have an unusually high-temperature resistance, and they can even withstand heat exceeding 200 degrees Celsius. N50UH 1-1/2"OD x 1.065"ID x 3/8"

Welcome to Veg Week 5 of Sweet Seeds Sweet Mandarine Skittlez F1 I'm excited to share my grow journey with you from my Sweet Seeds Project . It's going to be an incredible ride, full of learning, growing, and connecting with fellow growers from all around the world! For this Project , I’ve chosen the Feminized Photo strain Sweet Mandarine Skittlez F1 : Here’s what I’m working with: • 🌱 Tent: 120x60x80 • 🧑‍🌾 Breeder Company: Sweet Seeds • 💧 Humidity Range: 60 • ⏳ Flowering Time: 7weeks • Strain Info: 19-24%THC • 🌡️ Temperature: 26 • 🍵 Pot Size: 0.5l • Nutrient Brand: Narcos • ⚡ Lights : 600W x 2 A huge thank you to Sweet Seeds for allowing me to try my Best with this amazing collection from Photo Strains they managed to Sponsore . Big thanks for supporting the grower community worldwide! Your genetics and passion speak for themselves! I would truly appreciate every bit of feedback, help, questions, or discussions – and of course, your likes and interactions mean the world to me as I try to stand out in this exciting competition! Let’s grow together – and don’t forget to stop by again to see the latest updates! Happy growing! Stay lifted and stay curious! Peace & Buds!

13/6: the light change worked incredibly well!! Switching from 75W(drawn 35W) to 1000W(drawn 120W) helped the flowers develop incredibly well in the past 7 days, now I can call them proper BUDS!!! Now, technically next week (Wednesday) is supposed to be harvest day from my original plan, but I worry that the 2-ish weeks that the plant stayed stunned may increase this period, I'll keep a close eye on the colour of the thrychomes, if they don't start turning amber this week I might push it another two. Now that humidity is correct and the flowers are growing, the plant started drinking WAY more, and now the usual 1L every two/three days just isn't enough, so I switched to 2L of PHd water at a 6.3/6.5 range every 48 hours, and I have a feeling that in the next week I may have to start water it every day as it keeps increasing its flowers. VERY excited for the next 14 days, can't believe its been almost a 4 months journey, I really want to see those buds fatten up :)

Lots of bloom spots are popping up everywhere! The smell is getting intense. Smells like lemons/citrus fruits, very sour but earthy. Easy grow so far.🤞🌿🙆‍♀️Video is the girls in their small tent with my temporary DIY ventilation lol. Take a look! 🙏😍❤️🙆‍♀️ Also thinking of starting trellis netting this week, what do you all think? I would be using the 3 inch square netting. Also need recommendations for a grow light for the autoflowers remaining cycle and for future grows coming soon!

HLG 260w Qb288v1 4000k; 20/4 light schedule. 24 inches from canopy. Temp range 72-81F. RH range 42-55%. LST has really brought out the potential colas on both plants. One is lagging a bit behind the other, but not by much. The light is so strong the plants are nearly flat due to LST - 5.5 inches tall Day 28 What should my nutrient schedule be this week? Using Fox Farms soil trio. Thinking 1/4 strength grow big and tiger bloom every other feeding. Hoping they get a good stretch, trying to get highest yield I can (my first experience not having to purchase cannabis from anyone!) Watering every 24 hours with 1/4 gallon pH corrected 6.3 well water ( no runoff). Entire smart pots feels light and dry before I water either plant.

The amount of harvest was good even though I lost basically one whole plant to the meldew. So the harvest would have even been double.. In total 400 gram dry bud. But had to throw away 350gram, cause in Germany you can only keep 50 gram. Kept only the thickest ones🙏 I can not complain about the quantity. But I expected more from this strain regarding the disease resistance. Because i had to harvest early, it was sadly not that potent ?, but a nice eas smoke, a but minty. I will see how the smoke test goes 💪

using soil so im still only watering wit 30 ppm of only calmag since im using 0ppm ro water

Day 21 She had a rough start, but now shes growing good , but not perfect Lets wait for 1 week more how she goes

Tag 20: Alle 4 Pflanzen zeigen eine Vorblüte und sind dann schon in der Blüte. Tag 25: Aus Platzgründen musste ich 2 Pflanzen aussortieren. Habe mich für die beiden kräftigsten und gleichmäßigen entschieden.

Day 56 Flowering: This week has been a great week to understand the difference between strains. now close to finishing , it is clear to see how different the bids can look to each other dependant on lineages too. Six shooter has really surprised me with her rapid gains in bud girth. She has seemed to be a lot smaller and somehow stunted for most of the grow. This week has changed her completely, even down to her lower buds which also look a lot thicker than a few days ago. with approx 12 days to go, she could be one of the contenders for yield. She is also very frosty looking now with a nice sweet hit to her. Strawberry Pie is really starting to colour her buds up now and even though they are not joined up colas , each clump looks to be fairly dense and heavy. The buds under direct light at the top look less chunky than the lowers with her too which is a first for me. The light is penerrating lower than I thought due to the structure she has. There are some nice looking lowers just putting new pistils out so she may go a little longer than her 8 weeks stated. Mexican Airline is my secret favourite this run. Hwr bids are stunning looking spiky ,bursts of colour now and with a little longer to go , I wonder how she will look with even more ripening and fattening out. She is a very tall plant and i will train better for the next time I grow this strain. I have had to support a couple of the limbs now as they want to fall with the weight of the buds . I am on standby with more yoyo's if I need them. lol These have been a pleasure to grow as expected and I am now popping some Fast buds Cream cookies auto ( x2) to run next. I dont doubt they will be great to grow. be safe and free growmies.

Our King Louis Automatic are truly those plants with a great desire to grow, the one in main lining is perfect. Remember that we are growing 1 Plant worked with the techniques and one left to grow without cutting techniques to preserve its speed. In this diary we find the plant that is growing normally, nice and straight just with a little cleaning and LST at the bottom only on the branches and not on the main stem. The plant had a moment of over at the end of the vegetative phase when it was time to move into flowering it had a manifestation of rusty spots on the sunbathing leaves but now at the beginning of flowering everything seems fixed. In my opinion it is a lack of K but yes The comparison is the salt of the experience so the plant in the other diary will be worked very differently go and see it to compare them. We have started the Plagron fertilization program, we are in 100% organic configuration, the soil is recycled Promix + 1/3 fresh soil + 10% Perlite + RQS Mycorrhiza Mix (4 g in the mix, 1 g under the small fiber pot). We are administering // 1 ml/l Power Roots - 1 ml/l Pure Zym - 1 ml/l Sugar Royal - 3 ml/l Alga Grow We have sprayed Vita Race Foliare 3 ml/l. https://plagron.com/en The doubts about the compatibility between Pure Zym and mycorrhizae have been dispelled, they can get along according to Plagron experts. If someone tells you that enzymes eat mycorrhizae, which in principle may seem possible, explain to them that it is not true. https://www.royalqueenseeds.it/growing/452-easy-roots-mix-di-micorrhize.html Love this strain perfect for main lining! ---- https://www.zamnesia.io/it/11238-zamnesia-seeds-king-louis-automatic.html Brief description of Zamnesia // Say hello to true royalty with King Louis Auto, an autoflowering version of the original King Louis. Bred from OG Kush, LA Confidential and a premium ruderalis cutting, King Louis Auto delivers premium bud fit for a king just a few weeks after germination. As if that wasn't enough, her small size and vigor make her great for almost any grow environment. Incredibly efficient King Louis Auto has inherited the best traits of her photoperiod cousin, all wrapped up in a fast and easy-to-grow seed. With good soil and adequate watering, King Louis Auto seeds will quickly grow into robust and vigorous plants. Once fully mature, these plants will not exceed 80cm indoors, meaning they can easily fit into even the smallest of grow spaces. Likewise, outdoor plants will only reach 100cm, making this strain ideal for guerrilla grows or other environments where discretion is key. And if that wasn't enough, King Louis Auto only takes 9–10 weeks from germination to harvest, after which she'll reward you with yields of up to 300g/m² indoors and 150g/plant outdoors. With its pungent terpenes and high THC levels, King Louis Auto offers a fragrant and relaxing experience. When you open your jars of buds, you'll immediately notice intense scents of pine, damp earth and fragrant wood. After inhaling her equally complex smoke or vapor, you'll be hit with a deep, relaxing body stone that's perfect for those moments of well-earned rest and relaxation. With 24% THC, King Louis Auto hits hard and takes effect within minutes, working every muscle in your body to relax. Perfect for evenings, weekends or any time you want to unwind. Buy your seeds now and experience the king of sweet strains. You can find the whole world of growing on Zamnesia and more, just check out the site and you will find "all the best that nature has to offer" in various shapes and colours. The new strains are fantastic and the old ones are no exception... p.s. no hermaphrodites so far, can you growers say the same? You can find the entire world of growing on Zamnesia and more, just take a look at the site and you will find "all the best that nature has to offer" in various shapes and colors. The new strains are fantastic and the old ones are no exception... The new varieties are exceptional and the old ones are no different... p.s. zero for now Hermaphrodites, cultivators, can you say the same? --- // www.zamnesia.com

One of the plants grew massive! However the smoke wasn’t the best until a good 4 weeks cure. Very hairy buds too which was interesting 😂 Still a nice smoke

🌱 Black Diamond Auto – Plant B | Week 4 | 12/12 From Seed Another Diamond Begins to Show Its Shape 💎 Welcome back to another update from my 8×8 Adventure, where every plant gets the opportunity to tell its own story. This is Black Diamond Auto – Plant B, the sister of Plant A. While they share the same genetics, the same environment, the same feeding schedule and the same light, it’s already fascinating to watch how differently they choose to grow. Plant B has developed into a much more compact structure. She isn’t chasing height like her sister—instead she’s building a dense, symmetrical framework with tight internodal spacing and a very healthy canopy. Sometimes the smallest plants surprise us the most once flowering really begins. Both plants are being grown under my favorite challenge: 12/12 from seed. For those joining the diary for the first time, this means the plants have been under a 12 hours on / 12 hours off light schedule from the day they germinated. Instead of spending weeks in vegetative growth under 18 or 20 hours of light, they naturally transition into flowering much sooner, creating unique plant structures while allowing more harvests throughout the year. Every run teaches something new, and this comparison between two sisters should be another interesting chapter. ⸻ 🌱 Environment This week the room remained very stable despite the summer temperatures. • Day temperature: 33°C • Night temperature: 25°C • Relative humidity: 63% • pH: 6.1 • EC: 1.35 mS/cm • CO₂: 639 ppm The plants continue growing inside 15 L pots, receiving approximately 1.1 L of nutrient solution per day. ⸻ 💧 Hand-Watering vs AutoPot Unlike her sister, Plant B is still being hand-watered. Both plants receive exactly the same nutrient recipe, but the irrigation method is different. This should make for an interesting comparison later in the grow. Hand-watering gives me complete control over when and how much solution she receives, allowing the substrate to go through gentle wet and dry cycles before each irrigation. Her sister, meanwhile, is growing inside an AutoPot system. The AutoPot uses an AquaValve, a clever mechanical valve that automatically opens and closes depending on the water level inside the tray. As the plant drinks, the valve refills the tray without pumps, electricity or timers, allowing the roots to take exactly what they need whenever they need it. Will continuous bottom feeding produce faster growth than traditional hand-watering? That’s one of the questions this grow hopes to answer. ⸻ 🌿 Training No topping. No supercropping. No heavy stress. This week has been all about Low Stress Training (LST). Branches continue being gently bent outward to improve light penetration across the canopy while maintaining an even structure. Every day I spend a few minutes adjusting stems, leaf tucking large fan leaves and opening small windows of light for the developing side branches. It’s amazing how much a few careful adjustments can change the architecture of a plant without causing any significant stress. The goal is simple: * create an even canopy * expose future flowering sites * maximize airflow * let every branch earn its place under the LEDs Plant B has responded beautifully, staying compact while becoming wider with every passing day. ⸻ 🌸 The First Signs of Flower By the end of Week 4 the first pistils are finally appearing. This is always one of my favorite moments in a 12/12 from seed project. The transition happens naturally, almost quietly, until one morning those first white hairs appear and you know the next chapter has officially begun. Stretch is only beginning, but her structure suggests she’ll remain shorter and bushier than Plant A. Two sisters. Same genetics. Same room. Same nutrients. Yet completely different personalities. That’s exactly why I love documenting every individual plant. ⸻ 🍽️ Feeding This week’s recipe remained simple and consistent: • Terra Grow — 1.8 ml/L • Power Roots — 1 ml/L • Pure Zym — 1 ml/L • Sugar Royal — 1 ml/L EC remained at 1.35, with pH adjusted to 6.1 before every watering. She continues responding with vigorous growth, healthy color and strong new shoots throughout the canopy. ⸻ 📸 Final Thoughts Watching siblings develop side by side is one of the most rewarding parts of growing. Plant A seems determined to become the taller, more vigorous sister. Plant B is taking a different path—shorter, denser and incredibly well balanced. Neither is better. They’re simply expressing different sides of the same genetics, and that’s exactly what makes these side-by-side diaries so enjoyable. The stretch has only just begun, flowering is officially underway, and I’m excited to see whether hand-watering can keep pace with the AutoPot system over the coming weeks. Only time—and plenty of photos—will tell. ⸻ 🙏 Thank You As always, thank you to everyone following this adventure from around the world. To GrowDiaries for providing a platform where growers can learn from one another. To Plagron for the nutrients that continue feeding this project. To the incredible breeders behind Black Diamond Auto. To the teams behind the LEDs, the equipment and every tool helping make this grow possible. And finally, thank you to every person who stops by these diaries. Whether you’ve been here since day one, discovered the journey this week, leave comments, ask questions, share advice, quietly read along, or even challenge my methods—you all contribute to making this project better. Every interaction is another opportunity to learn, improve and keep growing together. Growers Love and see you all next week. Happy growing. 🌱💚

We are just starting the bulking stage woot woot, over the next 2 weeks I should really see some plumping and shes already looking quite thick! not much to report this week again, just the stardard feeding daily. I did start using a bulking nute two days ago, well see if it helps! refreshed the co2 again and thats about it! cant wait to see her in a couple weeks

420Fastbuds FBT2303 Week 1 Week 1 of the start of veg for these 2 FBT2303 plants. So far I've switched to 18/6 light cycle and keep a 75'f day temp with a 65'f night time Temps. I give them 500ml of straight well water every other day. I did to a pm spray and didn't realize my lights would be coming on as soon as they did. Lesson learned it'll burn the leafs. 😆 All in all Happy Growing

Room is starting to yellow out too soon. Going to hit with a full strength feeding today. I’m still hoping for more swell by day 29. Although for my first indoor run I’m pretty happy. I know what to do for next round and got a sick game plan. The blackberry breath pheno is looking almost done already. I hope it continues to swell because it’s already thick as fuck. I found a small underdeveloped pollen sack on the slurricane #4 that scared the shit out of me. I chopped it off and inspected the whole plant but only found the 1.

19/09/2025 19:15 Very good climate this week,finally buds are bumping and showing some frostyness Almost at the 12/12 light cycle now,days will be soon shorter and croptober Is near Pic #1 and #2 Coco Milk and Coco fresh before defoliation and Lollipopping Pic #3 video #2 and#3 Coco Milk 62 days from seed Heavy defoliation on this one pretty impressive,there Is a lot of leaves,but i wanted to do from the start because this time i didn't top like i use to Buds have already a good flavour not so strong but sure It will be Pic #4 video #4 Coco fresh 50 days from seed Defoliated less because It was dark,next time i will cut the rest but not as much as the Coco Milk Flowers now forming but they are very small,i think this could be the last plant to harvest Video #1 Apricot auto 58 days from seed Buds now stacking this could be one of the fastest autoflower but also the one with the lower yield since the very first one Smell Is just like rotten fruit,awesome At the end there Is what i left of the gorilla z,those buds seems to flower Forever Video #5 21/09/2025 gorilla z joint While the gorilla z and the frostbanger are still hanging in the dark at 20°C 48%rh,the bud i took more than a week ago Is fully crisp and ready to be tested Nice smoke not so flavourful but clean,ash looks pretty clean too,i hope with a proper cure It will be Better High is not so strong on the body initially,only after some minutes tou can fell the body slowly relax Next week it will be probably rainy as hell,maybe i will be back at the end of September

This was my first grow, so I was happy to get anything to harvest. Ended up with just about a half ounce of some pretty amazing bud. I initially started growing with Miracle-Gro, mainly because I'm dumb, which led to pretty bad nutrient burn and stunted growth around week 4. After some suggestions by the users here at GrowDiaries, I switched to Advanced Nutrients, and followed TaNgs EASY Auto Feeding Schedule that incorporated pH Perfect Sensi Grow Part A &B, Overdrive, and Carboload. My plant bounced back really well after this, but didn't add much growth. This was my first grow, and GSC was very forgiving and survived me messing up many times along the way. The final product smells and tastes delicious, and packs quite a punch. Very euphoric and uplifting feelings, with a moderate amount of dry mouth. I still have a few more of these seeds, so I'll probably be starting another grow in the near future.