Struggled with possibly a calcium and magnesium deficiency on #4. Had to remove some damaged leaves and now have separated it to her own reservoir. Has not stunt her growth, she is bout 5 inches taller atm then her sisters. Flow has been a struggle, if I was do one thing different is go with a 1" drain system instead of the 1/2" it presently has. Started with a drip, yet due to clogs and wanting a faster circulation, I changed to a steady flow over the clay. Presently #1 - #3 are on one reservoir and #4 on its own reservoir (In the video above shows #4). It's been a matter of adjusting the output flow and tubing size to get maximum flow without backing up the drain system.

Last week was very challenging, two girls got really tall below the white light, while the other two below the blurple spectrum ended up being smaller and bushier, both looking fantastic. Last week I also probably went too far defoliating the shaded smaller girl which stunned it a bit for a day or two but its flowering vigorously again. Although the unexpected stretch which led to uneven light coverage overally the platns are looking solid, smelly and sugary :)

Letsee Gooo 💚💚 nach 6 tagen in 11l Umgetopft und gleich super angenommen als ob sie nicht umgetopft wurde 💚💚

The last one started to bloom now. I started LST with my topped flower and startet to change my nutrients from grow to bloom. The weather was realy bad here. I think they had 3 days outdoor, the other days where just to cold. The smallest one looks realy bad. I think about getting it out and making space for a new one.

So. From the early beginning, this plant was my favourite. So she didn't dissapoint me. If we remember that fact that for last 3 weeks i was taking some every day, overall outcome was still very good. the high is amazing, and the smell is 'something'. I would recommend this strain to everyone if you are thinking to get one.

Heading into the third week of flower. Everything has gone well so far. I have an average of 15" growth above the screen. Raised the tent 15" to the tops of the rdwc buckets.

Foto 1 dia de germinación 05/06 Foto 2 dia 16 trasplante a maceta definitiva 21/06 Foto 3 1 semana después del trasplante empiezan a crecer . A la glowstarz le hemos echado living rizos de terranabis un nuevo producto para enriquecer el sustrato y a las raices

Fast Buds White Widow is a strain that is easy to grow she can handle some stress if you have issues. She makes a massive bud on the main stem mine was 80 grams freshly trimmed!! She doesn't stretch much if your growing in a confined space. I'll repost what the total is dried and cured and smoke report as well. Smoke Report Update she's Earthy, Piney, with sweat citrus flavors, smooth pull, earthy, piney up front then then that sweat citrus when you exhale, really clean and smooth enjoyably smoke hits you quickly and then mellows out she has the ability to change your motivation level but not put you on the couch the rest of the day or night for the most part!!! 70% Indica 30% sativa. The total weight of the grow of 535 grams wet weight, when dried out to it was a total of 178 grams dry. That's a loss of 67% of the weight. She's a plant with thricomes that cover the fat, stinky, and sticky buds. I didn't have any problems with her. She can take some nuts for a autoflower as she never showed any signs of nutrition stress. Easy grow, strong plant, dense sticky buds, she smells sweat with a earthy note. I would recommend to any grower new grower you really can't mess her up, advanced grower she will give you a great harvest. Continue to grow your own medicine if you can or grow for someone you know that can't continue to make a difference in lives!!! Growdiaries is a great place to learn and connect with other like minded individuals!! Stay growing my friends!!! Thank you for looking at the diary!!!

Hello fellow growers, This will be last week of feeding for these plants, I've been checking theirs trichomes for some days and and I will start a 2 week-long flush to make that good white ash when I'll smoke it 😋 I wish I could take some good photos of trichomes to show you here, but my mini microscope doesn't attach to my phone's camera unfortunately. Except for some problems due to my old ph meter this run went pretty smooth so far, and I'm pretty happy with it. I can't wait to see how it will taste like, because the sweet smell is insanely good :) Untill next week ✌️ Felix

Day 14, some supercropping Day 15 .. it’s under control 😂🤣 Day 19 lights almost maxed to tent height unless I zip tie led to the top ceiling frame, last bit of monster cropping. Lost 2 top nugs to physical led burn but it’s ok. Everything is fine. Still going very hard on soluble N, and Pk along with b+, fishsh!t, microbial mass, humic acid. Carbs every day with organic booster

Everything is about to change for these girlies as I have a new light on arrival to cover the whole tent area. TSW2000 courtesy of my mars hydro sponsors! The lights clearly make a huge difference in growths among others I’ve seen on the market! I’m glad I’m a loyal Martian 😎 👾 👽 I’ll continue as I have until then!

These ladies have become extremely tall!!! Sativa phenos as it seems

Ultima settimana per la nostra CRITICAL LEMON ⚡🍋 solo acqua da bere

Merry Christmas and happy 🎄 holiday 🎁 🎅

Amazing experience with the Mix Pack, I will try it again next summer for sure. Love the variety.

I am very satisfied with the germination that took place in a few days. 🌱💪 This week I will continue to keep an eye on the development of the plant to prevent it from stretching too much in the first weeks. 🔍 I use BioBizz Light soil which for the first few weeks manages to provide enough nutrients, so I will water with a little water every day, to keep the humidity a little higher, without running the risk of overwatering. 🌊❌

1/12 4:14AM MONDAY!!!!!!!! CBG IS GOOD!1 LOWERD THE WATTAGE, EFFICIENCY IS GOOD. GREAT WHITE MYCO HAS INCREASED UPTAKE AND AND!!!! PHOTOSYNTHESIS EFFICIENCY ......FUCKING AWESOME 💪💪💪💪 1/12 4:47AM I asked GROK: are samsung leds on my mars hydro lights seem more efficient than the PPFD meter says, I lowered the lights again by a few watts? 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. 🥊🍌👨‍🔬🚨🌞 1/13/26 7:47AM BRUTAL WEEK FOR THE MOP AND BUCKET GUYS AT MUDRUROS COMPOUND 1/13, 11:22 AM banana purple punch auto RF three is doing really great. I haven’t really needed to do anything. I decided not to top. I didn’t want to do anything except light stress training. I think she’s gonna turn out just great. Her stock is one of the thickest. She’s just perfect.😍😍😍

Al principio de la semana se subió la luz a 70 cm aproz de la planta, reduciendo la potencia al 50%. Se regó a cada una de manera foliar con Alg-a-mic de biobizz para regularizar la deficencia de nitrógeno. A mitad de semana se regó con 3 ml x litro de biobizz a c/u. Cada planta consume aproximadamente 1.6 lt. Al final de la semana se cambio el ciclo a 12/12 y los resultados como se puede ver en el video. Gracias a todos x sus posteos....