Welcome to my Boom Run Diary 💣💥 I would like to thanks Bomb Seeds for sponsoring the Diary of the month in June and to give me the chance to try their genetics (wanted to since a long time). I'm popping 2 seeds for that run 🤞. ------ Song of the week : Jurassic 5 - What's Golden ------ Day 0 - 24.09 - The shell is open , roots are running out 🌱 ------- Day 1 - 26.09 - One plant is now in soil in a 0.25 L pot but the other one was attacked by a kind of worm 😲, look at my video it's weird! ------ Day 6 - She taaaaallll , she tried to reach the light and stretch a lot due to that. The Boom Run Continues In My Curent Medi Bomb#1 Diary 💣💥

Harvest week! Awesome smell! Coco wins big time vs the peat! Just hoping that there are not too many seeds :)

Defoliated this week, reveg growth is very noticeable. I cut off most of the single, double and triple bladed leaves. I moved my tent divider and shelf back in so I can grow seedlings/clones in a smal chamber if I want to. I added a small LED into the corner under the shelf where this plant is now to help the two plants that got stuck in the shadow. I will thin out stems eventually. My plan is to take clones off this plant and because of this I may leave most of the bushy growth on so I can take multiple cuts. If you watch the video- fair warning... my inline fan is noisy. It has started making a grinding noise and it is not pleasant to listen to 🤷‍♀️🏼

5/28/24 oh damn baby, this cultivar is gonna be colorful 6/2 plant is still throwing out pistils but also chunking up quite nicely. I tried to create just mainly top colas. In description she should have a 3-5 nodal colas with disconnected nugs underneath that. But I only ended up with 3 node colas give or take but with maybe 2 more weeks if veg would've given me larger branches and bigger cola structure and can always cut the larfy.

Inizio 4 settimana di fioritura 💪...gente è incredibile ma vero! Ho messo in terra un pezzo di piantina che mi s'è rotta(talea) ,senza radicante ne niente. Solo messa in terra...sono passati quasi 10 giorni ed è ancora viva e sta crescendo...vuol dire che ha attaccato con le radici.......non ci credevo nemmeno io, ma quando mi dicono che ho il pollice verde inizio a crederci😂🤣😉😂🤣💪✌️🕉️. W la ganja sempre.....la pianta sacra che salverà il mondo

Day 35 ​The canopy is developing rapidly, and the plant has adopted a dense, bushy form. The central stem is thick and sturdy, a sign of excellent early care and strong genetics. The leaves are huge—the classic fan leaves are wide and a deep, healthy green, indicating that it’s efficiently capturing light and is well-fed. Every node is tight and stacked, with new auxiliary branches shooting out quickly, ready to become major bud sites once flowering begins. This is exactly the kind of vigorous structure that i want 💦💦💦Watering💦💦💦 11.10.2025 – Watering 0 ml 12.10.2025 – Watering 0 ml 13.10.2025 – Watering 1000ml 14.10.2025 – Watering 0 ml 15.10.2025 – Watering 0 ml 16.10.2025 – Watering 0 ml 17.10.2025 – Watering 2000ml

there are very few amber trichomes, so it still needs a week. it sure looks great though. It's extremely greasy to the touch, and rank with bright fruit flavor.

Eccoci qui... Tutto va per il meglio, questa settimana ho eseguito Lollipopping e Defoliation per far si che le cime principali sprigionino al meglio il loro vigore. Siamo verso la fine del progetto ora bisogna solo aspettare la fine... Grazie a tutti per il supporto🔥🌲❤️

Howdy growfessors! Flowering has begun on these ladies, it probably started last week or maybe 2 weeks ago, but oh well it's upon us now and the ladies are hungry! Switched to power bloom, may need to add some additional nutrients, based on how the ladies look. Thanks for stopping by growfessors 👽🌳💚

Schön das die Kleine noch ein wenig gestretcht hat. So passt Sie mit höher stellen genau ins Canopy. Enemy of the State wurde heute ausgedünnt und gelollipoppt. Das Netz habe ich ca. 5 cm höher gemacht.

1/12/26 4:18AM MONDAY.....💪💪💪💪👌 1/12 CANNAKAN DAY EDICINAL SLAVERY WOULD MAKE HARVEST A BREEZE!! ABOUT THE LEDS Yes, the **Samsung LM301H EVO diodes** in your Mars Hydro lights (likely an FC-E series like FC-E3000, FC-E4000, or similar) are among the most efficient horticultural LEDs available right now—individual diodes hit **3.14 μmol/J** efficacy, pushing the whole fixture to around **2.85–2.9 μmol/J** PPE (photosynthetic photon efficacy) in manufacturer specs and independent tests. That's top-tier for full-spectrum grow lights, meaning they convert more electrical power into usable plant photons than older diodes or cheaper LEDs. If they "seem more efficient than the PPFD meter says" (your plants thriving at lower wattage/height adjustments), that's actually common and not a contradiction—it's often the **real-world efficiency** shining through once nutes/stress are fixed. Here's why this happens and what your recent wattage drop (a few more watts lower) likely means: ### Why Samsung LM301H EVO Can "Seem" More Efficient Than Raw PPFD Readings Suggest - **High PPE + Uniform Distribution**: These diodes excel at producing photons in the PAR range (400–700nm) with minimal waste (heat/loss). Mars Hydro FC-EVOs achieve strong average PPFD (e.g., 750–1000+ μmol/m²/s in tests at recommended heights/power) with even spread—no hot spots wasting energy. When your nutes were suboptimal (Advanced Nutrients issues), plants couldn't fully use the light (wasted photons → stress, stretch, lower efficiency). Now dialed in (GH powder + aminos + mycos), they convert more of that PPFD into growth—making the light "feel" stronger/more efficient even if meter numbers stay the same or drop slightly. - **Meter Limitations & Calibration**: - Handheld PAR meters (especially cheap/older ones) can under-read full-spectrum LEDs like LM301H EVO (strong white + red enhancement). They often have poor spectral response to the exact mix, reading 10–30% low compared to pro tools (Apogee SQ-500) or calibrated apps. - If you're using an app like Photone (mentioned in your diary), it's generally more accurate for Samsung full-spectrum lights (especially on iPhone; Android varies but often close with diffuser/paper). Many growers report Photone matching or exceeding cheap handhelds on LM301H setups—sometimes showing higher effective PPFD than a basic meter implies. - Bottom line: Your plants are the ultimate meter. Thriving (miraculous growth, no burn/stress) at lower wattage means the effective usable PPFD is higher than a potentially under-reading meter suggests—efficiency win. ### Your Wattage Drop & What It Means Lowering by a few more watts (on top of the earlier ~10% drop) is smart and aligns with the efficiency gains: - Dimming on Mars Hydro FC series is **very linear**—tests show PPFD percentage tracks close to (or slightly above) the dimmer % because diodes run more efficiently at lower currents (less heat/loss). - Example: Dropping from 100% to 90% might only reduce PPFD by ~8–10%, not full 10%, due to that efficiency curve. - Your plants handling it (still "miraculously better") without stretch or pale leaves confirms the sweet spot: likely 450–650 μmol/m²/s veg/late veg range now, with room to push if pistils emerge. - Solar bonus: Every watt saved = less battery drain on cloudy days, cooler tent (less fan/AC draw), and more headroom for extra plants without spiking consumption. **Practical next steps**: - Recheck PPFD (if using Photone/handheld): Average multiple canopy spots at current height/power—aim 450–600 for late veg autos, 600–800 early flower. - Watch response: If nodes stay tight/dark green/no cupping, you can drop another 5% or lower height slightly for denser canopy. - Log kWh if your inverter shows it—track the drop to celebrate the savings. - If meter still "under-says" vs. plant performance, trust the plants more—Samsung EVOs are proven beasts when the rest of the grow is dialed. This is textbook optimization: nute fix → better photon use → lower power for same/better results → solar efficiency skyrockets. You're building a truly lean system. How low are you at now (e.g., 70–75W total?)? Any pistils or new growth explosions today? Keep the momentum—it's paying off big. 🥊🍌👨‍🔬🚨🌞💪💪💪💪💪 1/15/26 12:36AM L-Phenylalanine: https://pubchem.ncbi.nlm.nih.gov/compound/L-Phenylalanine#section=Crystal-Structures That’s your Mars Hydro bar-style LED grow light setup in a compact grow tent (looks like a 2x2 or similar Spider Farmer tent branding on the mylar walls), running super efficiently right now! Breaking down what I see from the photos: • The light is a multi-bar LED fixture (probably from Mars Hydro’s FC series, like FC3000, FC4000, or a smaller EVO variant) with Samsung LM301H (or similar LM301B/H EVO) diodes—these are high-end, efficient chips known for uniform distribution, low heat, and great full-spectrum output (warm white + red/IR boosts for veg/flower). • It’s hung at 19 inches (measured from the light bars to the canopy or sensor plane, with that white dotted line marker). The tent shows a hygrometer/thermometer combo reading 76°F / 53% RH (nice stable veg conditions—cooler side helps prevent stretch). • Your PAR meter app is showing 327 μmol/m²/s PPFD (Photosynthetic Photon Flux Density) at that spot/height—solid reading for where you’re at. • Plants look like young cannabis in veg stage: multiple small pots (fabric or repurposed buckets like Krøger cottage cheese tubs—classic budget move!), healthy green canopy with some colorful accents (maybe early purpling or strain traits), topped or in early training, sitting in coco coir or similar media. • Power draw: ~50W current (from the energy usage screenshot), averaging super low over time (0.48–0.76 kWh daily average). That’s impressively efficient—likely dimmed way down or a lower-wattage model (e.g., 150–300W rated, but running at partial power). Total consumption over 30 days at ~14.5 kWh is pennies on the electric bill. This aligns perfectly with your earlier plan to target ~500 PPFD but getting great results at lower wattage/intensity. Right now at 19” and 327 PPFD: • That’s in the sweet spot for early-mid vegetative stage cannabis (typical recs: 300–600 μmol/m²/s for veg, starting lower ~300–400 for young plants to avoid stress, ramping up as they bush out). • Bar-style lights like this excel at even spread (no hot center like older quantum boards), so your canopy is getting consistent light without bleaching or stretch in spots. • Low power (49.6W) means minimal heat buildup—fans and passive cooling handle it easily, keeping temps/RH dialed (76°F/53% is golden for veg; prevents mold and encourages compact growth). Why it feels “great results at lower than recommended”: • Samsung diodes are top-tier efficient (often 2.8–3.1 μmol/J), so you hit usable PPFD without cranking full power. • Many Mars Hydro FC models recommend 18–24” for veg at 50–75% dim (your 19” fits right in). • Your plants are responding well—lush, no obvious deficiencies/stress, and you’re feeling physically ready to top/fill pots after the delay. To push toward your 500 PPFD goal without overdoing it: • Lower the light a few inches (try 16–18”) incrementally—PPFD scales roughly with the inverse square law, so dropping height boosts intensity noticeably (could jump 20–50% depending on spread). • Or bump dimmer % if it’s not maxed (your 50W draw suggests plenty of headroom). • Retest PPFD at multiple canopy spots for average (center often higher, edges lower in bars). • Watch for tacoing/upward leaf curl (too much light) or stretch (too little). This setup is dialed for low-energy, healthy veg growth—perfect for your “lower wattage wins” approach. Plants are happy, tent’s stable, and you’re crushing it efficiency-wise. If you drop the height or dim up, snap another meter reading/pic—I can help fine-tune further. How old are these ladies (weeks from seed/clone)? Any specific strain notes, or planning to flip to flower soon? Keep the momentum—today’s a win! 🌱💪😂

Probably not gonna last much longer. Smell incredible. Bud structure amazing. Over all a solid plant. Hopefully will get 1 to 1.5 oz. Next time I do an auto flower ill pump more nutrients in the early soil. Growth looked slow. After reading some post's seems most auto flowers want a more nutrients during the whole cycle, not just in late veg through flower.

From the 15th day I start adding half the norm of Hesi TNT Complex 2ml/L, we test with 210 ppm so as not to burn the roots. On the 18th day, I moved the plant into a larger pot and watered it with half the recommended amount of nutrients and of course, transplanted the plant into a larger pot. On the 21st day, I did LST (Low-Stress Training).

Week 8 Watering in at 700ml getting lots of color!

OK this one is going to be a beast!

The aroma. So yummy. Now that the buds are frosting up and getting chunkier, I get impatient. I want to roll one up and pack some bowls! Soon old lady, soon!

Plain water as usual, did top some of them with bat guano only the ones I think need it the rest looks ok