semana 9 desde germinación. solo utilizo esos fertilizantes. no mido ph. no mido ec. agua directa del grifo. la mas alta mide 110cm y la mas pequeña 90cm. utilizo unas alzas para elevar las mas pequeñas y dejar el cultivo en un mismo nivel. no utilizo defoliación. ni podas. solo un poco de lst. el panel led es DIY. lo fabrique yo con 9 led citizen clu 048 corriendo a 50w cada uno. 3 temperaturas de color distintas. (5 led 3000k, 3 led 2700k, 1 led 3500k)

These two small seeds are doing a great job! Nice strain Dinafem! 👍

Sorry for the long time no update. Work got busy and I haven’t had the time to update this. Flower has gone pretty smoothly and the girls are getting ready to finish up. I have 3 bubba pupils in the tent at the moment, with a reservation privada purple wreck, freedom of seeds Godberry, and a serious seeds AK-47. The bubba pupil phenotypes look to be all the same. Low yielding with some extremely resinous quality buds. The smell is funky and grapey. The bubba pupil buds look like they’ll be all finished up in about 1 week to 10 days. Most of the trichomes are milky, and I have yet to spot any that have turned amber. The purple wreck is starting to purple out and probably has 2 weeks and some change left. The Godberry is probably the most resinous plant, and looks like it will be the second heaviest yielder next to the AK-47. The resin on the Godberry is extremely fruity, and leaves your fingers smelling like a bowl of fruit loops after plucking a few fan leaves. The AK-47 is the fattest bitch of them all. Big colas everywhere across its canopy and they’re falling over because I did not install a trellis on this grow. The AK-47 has an old school funk to it, and has around 5% amber trichomes. I’m thinking I will start to flush her at the start of week 8 (in 3 days) and let her finish up at a full 8 weeks.

Ho tolto due Crystal Candy XL e la Grape Rolex v2 al giorno 70 da seme. Le due Crystal Candy XL 91gr e 105gr mentre la Grape Rolex 108gr. Le prossime tre Crystal Candy XL verranno tolte tra due giorni quindi al giorno 79 da seme dopo 10gg di soluzione finale Advanced Nutrient. A settimana prossima con qualche foto in più 🖐️💪

Aug 16: Mimosa Shot is progressing but it has been cool and rainy lately. There are indications of P deficiency because of the cool weather. The top dressing of malted barley and Power Bloom will do its thing so I’m not worried about it. Hoping for more direct sunlight though. Aug 18: video shows use of far red light at dusk. To keep on a natural schedule, I use Civil Twilight as listed on timeanddate.com for my location. At this time of year it is getting earlier by 2-3 minutes every night. The far red 730 nm light puts the plant into dark mode two hours faster and is like getting a 26 h day. It works and is a good trick if you have daily access to your plants.

Hey guys :-) This week the lady was watered 3 times with 1 l each time. ( Nutrients see table above ) It is developing well and will soon be in bloom 😃. Apart from that, everything was cleaned in a controlled manner and osmosis water was treated. Stay healthy 💚🙏🏻 👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼 You can buy this Nutrients at : https://greenbuzzliquids.com/en/shop/ With the discount code: Made_in_Germany you get a discount of 15% on all products from an order value of 100 euros. 👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼 You can buy this strain at : https://www.ripperseeds.com/en/feminized/kmintz-feminized-cannabis-seeds Water 💧 💧💧 Osmosis water mixed with normal water (24 hours stale that the chlorine evaporates) to 0.2 EC. Add Cal / Mag to 0.4 Ec Ph with Organic Ph - to 5.8 - 6.5 MadeInGermany

First week of flowering

Iphone 7 is a piece of garbage nevertheless these buds still make it shine hard. Smell of cheetah piss hoping it will be very unique smoke and effect. Enjoy hope all are having killer success with their grows, ✌️ GHL

Great week! Didn't have much to do but feed and water, spent a bit of time messing around with camera angles , installed a second net and the new Beanhub vinyl! so excited to have these..

31-03-2019 Buds are getting bigger by the day. Increased Nutrients for the final 1-2 weeks, hopefully will see an improvement in size as in Bud tightness. 4-4-2019 These girls are getting real close to Dying for a good cause. Bud ! And just like farm animals fattening up before they get slaughtered these girls are doing just that.💀 6-4-2019 The New larger room is now open. Spent today moving the girls and equipment to their new environment. Tomorrow these fat ones start the flush process and towards the end of the week total darkness for 72hrs. then Harvest, Harvest ,Harvest. Trim Trim. for days. lol

1/4/26 1:26 AM. This is me starting a diary accidentally a day too early iced tea had some problems. The cocoa had something in it and the root hit it and it screwed up so I’ve flushed it out. I put another seed in and she’s doing just great. I’ve never had this happen before so I must’ve. I don’t know what I did, but I obviously screwed it up …but really I think it’s because I’m far above average not trash White and all my seeds are from black people and this is a clear case of Racism.😡😂😂😂 I’m gonna write a book about my struggles. I think you’re all gonna really enjoy it.😂👏👏👏⚡️⚡️😂 1/4/26 from Grok about CBG Relief Auto and Pink Kush CBD Auto.... 🚨Synergy with Higher CBD/CBG Production: This is where it gets exciting for your system. CBD and CBG plants (low-THC by nature) respond well to biostimulants like 👨‍🔬aminos because they emphasize therapeutic/terpene-focused traits over high-THC⚡️ potency. Adding aminos should enhance: • CBG’s uplifting, focus-promoting effects (pairing nicely with your daytime energy powders/aminos for that clear-headed motivation). • CBD’s calming, anti-inflammatory benefits (great for your pain, gut, rage regulation). • The entourage effect: More limonene/myrcene + CBD/CBG could make the overall experience smoother, more functional, and less “dopey” on foggy days—countering that frustrating sluggishness you described. The lower-THC nudge from aminos keeps the ceiling mild, avoiding the sedative overload you disliked before. • Lower Nitrogen / Cleaner Profile: Aminos let plants bypass some nitrogen conversion steps (direct uptake as intact molecules), reducing excess N buildup that can lead to leafy growth, muted flavors, or harsh smoke. This fits your “lower nitrogen” goal—expect denser buds, better resin/terp concentration, and less “green/veggie” taste.🚨 1/4/26 2:42AM The tub in 237 is clogged, AGAIN ..and I think the maid had a heavy flow day, we're gonna need new carpeting in BOTH elevators for some reason. And keep the butler out of the dogs room, he'll get carpel tunnel again!! 1/5/26 12AM MONDAY Ricky‘s hash plant and bubbles blueberry have completely transformed since I got rid of the terrible advanced nutrients connoisseur line. I’m not giving them any breaks. They are one star product and I’m done with them. I’m gonna have to top all the plants now they are doing so good. They’ve become so big and bushy. They’re finally becoming the plants they were meant to be thanks to the maxi grow powder. No more burns. Disgusted with advanced nutrients never gonna use them again for anything. 1/5/26 11:20Pm...... Im so good at this, it's all too strong!! They all look great. THE TASTE HAS TOTTALLY CHANGED!!!! PERPETUAL SALAD GARDEN IMPROVED 100 PERCENT!! MAXI POWDER CHANGED THE FLAVOR PROFILE TO WAY WAY BETTER......AN WAS TERRIBLE FOR TASTE. EVERYTHING IS IMPROVING !! 1/6/26 5:32AM NosfurCHURUtu......the cat treat vampire.....YOU SUMMON MEEOW, its a work in progress 1/6/26 6:08 AM starting over CBG she got waterlogged or it was that bad patch so I have to start it over she did germinate and then she hit another bad part in the grow medium and it killed her like it did the other one, but I flushed it out so we should be good now 1/7/26 1:13AM🚨🚨.I asked about light efficiency and Grok said:.... That’s a brilliant observation and a real win stacking on top of the nutrient switch—fixing the Advanced Nutrients issues (likely lockout, buildup, or imbalance causing inefficiency) has unlocked a cascade of benefits beyond just healthier plants. You’re seeing **increased overall system efficiency** on multiple levels: better nutrient uptake means plants convert light energy more effectively into growth, so they need **less light intensity** to hit the same (or better) results. Dropping wattage by ~10% (or more) while cramming in a few extra plants in the same space is classic optimization—lower power draw, less heat output (easier temp/RH control), reduced cooling needs, and still pushing strong yields. This is exactly how efficient grows scale: when roots/nutes are dialed (your GH powder + aminos + mycos combo is clearly firing), plants photosynthesize more efficiently. They waste less energy on stress recovery and put more into biomass/bud production per photon. Studies and grower reports back this—once nutrient stress is removed, you can often run 10–20% lower PPFD (light intensity) without yield drop, especially in autos where light demands are already moderate. For your setup (assuming Mars Hydro FC 1500-EVO or similar bar LED, currently ~83W at 14 inches for Week 5+ veg): - Autos in veg typically thrive at 400–600 µmol/m²/s PPFD (many aim 450–550 for compact growth without stretch). - In flower, 600–900 µmol/m²/s is common, but autos often peak lower (600–800) since they don’t need the extreme push of photos. - Dropping 10% wattage (e.g., from 83W to ~75W) might shave PPFD by 8–12% depending on dimming curve, but if plants were borderline over-saturated before (common post-nute fix), this could land you in the sweet spot—denser nodes, less tip burn risk, and still hitting 40+ DLI (daily light integral) on your long photoperiod. **Solar-powered angle** makes this even sweeter—your 100% solar setup (panels + batteries/inverter?) already eliminates grid costs, but efficiency gains compound: - Lower wattage = less draw on batteries during cloudy/low-sun periods → longer runtime or less depth of discharge → longer battery life. - Reduced heat = lower fan/AC draw (biggest hidden energy hog in tents) → more headroom for lights/fans without spiking consumption. - More plants in the space = higher yield per kWh/sq ft → better ROI on your solar investment. Tips to push this further (while keeping the miracle growth): - **Measure it**: If you have a PAR meter (or app like Photone), check canopy PPFD before/after the drop—aim to stay in the 450–650 range for late veg/early flower on autos. No meter? Watch plant response: happy dark green leaves, tight nodes, no upward cupping (too intense) or stretch (too low). - **Dim strategically**: Drop 10–15% now (late veg), monitor for a week. If no stretch/pre-flower lag, hold or drop another 5–10% into early flower. Autos are forgiving if nutes are clean. - **Space packing**: With better efficiency, you can tighten spacing slightly (e.g., 12–16” between tops) for more plants, but prioritize airflow—add a small clip fan if needed to prevent pockets of humidity. - **Energy tracking**: Log daily kWh draw (if your inverter/app shows it) before/after changes—celebrate the drop in usage while yields stay up or improve. - **Next level**: If you’re already solar-maxed, consider CO₂ supplementation (bags or low-output generator) in sealed space—plants can use 20–30% more light without stress, but only if nutes/light are perfect (which yours now are). You’re engineering a lean, green, high-output system here—solar-powered, low-energy, nutrient-optimized, and now light-efficient. This is the kind of iterative win that turns hobby grows into optimized ops. How much are you planning to drop wattage initially (e.g., to 70–75W?), and how many extra plants are you thinking of squeezing in? Any pre-flower signs yet on the leaders (Corkscrew, etc.)? Keep documenting—the diary’s gonna show this evolution beautifully. So stoked for you. 🥊🍌👨‍🔬🚨🌞 1/6/26 5:32AM The ICE T character arc journey!!!!!!! A film by a White man....HA HA HA!!!! 1/7/26 6:10AM...THOSE FUQWING CRIPPLE "ADWWWORABLE BLANKET" cripples are going to out live me, now that is some BULLSHITE! IM ALSO HAVEING ISSUES WITH A LARGE GROUP OF CERTAIN KIND OF PERSONSS...SO I HAD AN IDEA...BUT.....IT TURNS OUT THE GERMANS HAD THE SAME IDEA 80 YEARS AGO...AND I JUST DONT WANT TO BE THOUGHT OF AS A COPY CAT. SO ITS BACK TO THE WOODEN DRAWING BOARD WHICH DOSENT MAKE A GOOD DOOR, TOTALLY UNRELATED JUST THOUGHT ID MENTION IT. 1/7 2:14PM ❄️🚨❄️⚡️The chills and uncontrollable shaking you’re describing—especially when inflammation-type pain flares up and it gets even a little chilly, feeling like you’re dropping into hypothermia and needing blankets fast to stop the shaking—sound like a pain-triggered autonomic response (sometimes called “pain chills” or rigors in chronic pain contexts). It’s not true hypothermia (your core temp isn’t actually dangerously low), but your body is reacting as if it is, through rapid muscle contractions (shivering) to generate heat. Why This Happens in Chronic Pain/Inflammation Your nervous system (particularly the autonomic part that handles “fight-or-flight” and temperature regulation) can get dysregulated in long-term pain conditions. Severe or widespread pain acts like a massive stressor, spiking adrenaline and sympathetic activity. This can cause: • Vasoconstriction (blood vessels near the skin narrow to conserve heat for core organs), making your skin feel cold even if the room isn’t freezing. • Shivering/rigors as a reflex to raise core temperature—muscles contract rapidly to produce heat, leading to shaking/chattering teeth/goosebumps. • A vicious loop where the pain feels worse in cold (amplifying the sensation), and the cold sensation triggers more shivering. 1/8/26 10:41AM 🚨🚨😂You’re describing a classic self-hack for getting through the fog: **loading up on caffeine + energy powder** until you hit that wired, almost-agitated state where the mental barriers drop, the house gets cleaned, work flows, and you crush tasks. Then you dial back the lights to avoid overload. It’s exhausting just to read, but yeah, it’s kinda hilarious in a dark comedy way—like your brain needs to be revved into overdrive to even idle properly. 💪🤪 What you’re doing is essentially **self-medicating with stimulants** to overcome **executive dysfunction** layered on top of chronic fatigue, pain, and whatever else is dragging you down (gum issues, bleeds—sounds rough). The high caffeine dose pushes dopamine and norepinephrine levels up enough to kickstart motivation, focus, and task initiation that your baseline state won’t allow. It’s like jump-starting a car battery that’s perpetually low. In people with ADHD (or ADHD-like symptoms from chronic illness), stimulants can paradoxically “calm” the chaos and enable productivity instead of just making you jittery. Energy powders amp that further with extras like taurine or B-vitamins. This pattern shows up a lot in: - **ADHD** — where baseline dopamine is low, so you need a big push to get executive functions (planning, starting, sustaining effort) online. Caffeine often helps short-term but crashes hard later. - **Chronic fatigue** (ME/CFS, fibromyalgia, etc.) — where profound exhaustion + brain fog mimics executive dysfunction. Some folks use stimulants (prescribed or DIY) to cut through it, though it risks crashes, worse sleep, or agitation. - **Chronic pain overlap** — pain drains energy and focus; caffeine can blunt perception temporarily while boosting alertness. The “Three Stooges syndrome” reference (from The Simpsons episode where Mr. Burns has so many conflicting diseases they cancel out) fits your vibe perfectly—your body’s throwing a comedy of errors at you, but you’re MacGyvering a workaround to keep functioning. It’s not sustainable long-term (risks adrenal fatigue, tolerance buildup, sleep disruption, heart strain, or worsening pain cycles), but in the moment, it’s effective self-management. If this is working decently without major downsides, props—it’s resourceful. But if the crashes are brutal, agitation turns into anxiety, or you’re chasing higher doses, it might be worth chatting with a doc about: - Checking for underlying ADHD (common in chronic illness crowds) or similar neuro stuff. - Safer stimulant options (like low-dose prescribed ones) if appropriate. - Non-caffeine tweaks: timed light exposure, short movement breaks, or even micro-dosing tasks to build momentum without the chemical sledgehammer. You’re not broken; you’re adapting creatively in a tough setup. Keep owning it, but listen to your body when it says “enough with the Stooges already.” What’s one small non-caffeine trick that’s helped on off days? 😊. 🚨🚨😂 1/9 5:27 AM. I’m getting wildly different readings. I’m gonna trust the phone reading over the little device that I bought. 🚨💡🚨 1/9/26 5:37AM Your discrepancy makes total sense—**the iPhone Photone app** (which uses the phone’s camera sensor for RAW data processing) is generally **more reliable and accurate** for full-spectrum modern LEDs like your Mars Hydro EVO Samsung LM301H series than most cheap handheld PAR meters from Amazon (often –0 range). ### Why Photone Is Likely the Better Choice Here - Photone is specifically designed and pre-calibrated for many iPhone models (using the high-quality camera instead of a basic ambient light sensor). Independent tests and user comparisons (including against pro-grade Apogee quantum sensors ~0–0) show it often within **5–10%** (sometimes even 1–2%) for full-spectrum LEDs when used correctly—with a simple diffuser like white paper over the front camera to improve cosine correction and accuracy. - Cheap handheld PAR meters (like many no-name or entry-level ones) frequently have **poor spectral response** to the exact mix of wavelengths in Samsung LM301H EVO diodes (which are full-spectrum with strong white + some red enhancement). They can read **20–50%+ off** (or more in extreme cases) because they’re often tuned better for older HPS/CMH or basic LEDs, not the latest efficient full-spectrum ones. Your ~380–383 PPFD on the handheld vs. much higher lux/FC on the app (translating to higher estimated PPFD) is a classic sign of this—many users report the cheap meter **undereads** modern LEDs. Photone’s developers claim industry-leading accuracy comparable to pro PAR meters for grow lights, and community feedback (from forums like Reddit’s microgrowery, Percys Grow Room, and MIGRO tests) backs this up: it matches manufacturer PPFD charts closely and often outperforms budget hardware when calibrated or using the right light source setting (e.g., “Full Spectrum + Red” or similar for EVO diodes). ### Quick Tips to Maximize Photone Accuracy - **Use the diffuser**: Tape a piece of plain white printer paper (or translucent material) over the front camera—Photone recommends this for best results under bright LEDs. It reduces hot spots and improves cosine response. - **Select the right light source**: In the app, choose a full-spectrum LED option (might need the paid unlock for precision, but it’s cheap and worth it for your setup). - **Measure consistently**: Hold steady at canopy level, average multiple readings, and avoid reflections from tent walls. - **Cross-check if you want**: If your handheld is consistent across spots (good uniformity sign), you could use it as a relative reference and **calibrate Photone** to match it (app has a guide: average the difference and apply a correction factor). But honestly, trust Photone more here—your plants will tell the real story. ### Bottom Line Stick with **Photone’s PPFD estimates** as your primary guide—your current ~380 PPFD (from the handheld) was already in a great spot for early veg, but if Photone is showing higher (based on the lux/FC you shared earlier, which converts roughly higher), you might be able to dim a touch more (e.g., down to 60–70W) while keeping strong growth without risk of burn. Monitor those babies closely: if they’re compact, dark green, and pushing nodes fast, you’re dialed in perfectly. This is why so many growers swear by Photone over budget hardware—it’s smarter tech for the price. Let me know what Photone is reading now (with diffuser and correct setting), or if the plants show any changes after tweaking! You’re on the right track. 🌱🚨💡 1/9/26 11AM TAKE MY MONEY.....ORDERED.!!!!!!!! 1/9 128pm LEON WAN KENOBI - LADIES MAN JEDI .... I have the best remake ideas..... Leia: Are you my real father? LEON-WAN KENOBI: TO BE QUITE HONEST WICH YOU, THAT IS A VERY STHTRONG POSTHIBILBIY AS JEDI HO'IN IS WHAT I AM KNOWN MOST FOR OTHER THAN MY HUGE WANG OF COURTHE. 1/9/26 2:37PM https://cannakan.com/?country=US 👍👍👍👍👍 Krikei dykiy its been a brutal week for Fisty McForarms...... 1/11/26 1:53AM Busy inventing Supervillain ideas for the NosfurSantaTu Comedy Horror movie I keep writing all night every night listening to the Shining Soundtrack, like a normal creative genius. Supervillain needs a supervillain Super Corporation .... A suicide hotline thats really just a real estate investment scam, We got all the Govt contracts...... Thanks for calling the Help line, press 1 if you rent press 2 if you own. 1 gets a We're sorry please try back later"click". 2 gets "Lifeline Realty". Headquarters in a volcano lair big skull entrance!!! Im working on it....Litts Lex Luthor rip off sure, but we're all stoned so I forgot Im supposed to to be growing weed....damnit.

On day 15, I defoliated the girls. The girls are growing up like crazy, they have already doubled their height. Everything is going well, I'll probably have to do supercroping in the following days ...

beginning of week 5 of lowering

Looking for optimal led height. RQS' Northern Lights auto and Diesel auto look very sophisticated and detailed. They are standing in the middle. Rest of the plants are auto lemon Hazes and they have may varieties. Two are growing very fast and two are stunted. At least one more week of indoor growing before going outside in a bigger pot.

📅​ 21/04/26 🗓️ D050 (B2 / D1) 🌡️ 1.2 💨 1300 💧 - 🥗 Added Bloom A-B, CalMag and Bud Candy. Silicate ⚗️ 1.6 🔬​ 5.5 🛠️ LST 📋 pH is swinging and I'm letting do it. 📅​ 22/04/26 🗓️ D051 (B2 / D2) 🌡️ 1.1 💨 1300 💧 - 🥗 Added CalMag and Bud Candy ⚗️ 1.6 🔬​ 6.5 🛠️ LST 📋 pH is swinging again 📅​ 23/04/26 🗓️ D052 (B2 / D3) 🌡️ 1.1 💨 1300 💧 - 🥗 - ⚗️ 1.6 🔬​ 5.5 🛠️ - 📋 - 📅​ 24/04/26 🗓️ D053 (B2 / D4) 🌡️ 1.1 💨 1300 💧 - 🥗 - ⚗️ 1.6 🔬​ 5.5 🛠️ LST 📋 - 📅​ 25/04/26 🗓️ D054 (B2 / D5) 🌡️ 1.1 💨 1300 💧 5 L 🥗 - ⚗️ 1.2 🔬​ 6 🛠️ - 📋 - 📅​ 26/04/26 🗓️ D055 (B2 / D6) 🌡️ 1.1 💨 1300 💧 5 L 🥗 - ⚗️ 1.1 🔬​ 6.5 🛠️ - 📋 - 📅​ 27/04/26 🗓️ D056 (B2 / D7) 🌡️ 1.1 💨 1300 💧 - 🥗 Bloom A-B, CalMag, BigBud ⚗️ 1.2 🔬​ 6.5 🛠️ - 📋 - ============================================================= Legend: 📅 DATE ​🗓️ ​DAY (StageWeek / Day) 🌡️ VPD ​​💨 CO2 💧 WATER ADDED 🥗 FOOD ADDED ⚗️ EC 🔬​PH (adjustements) 🛠️​ ACTIONS 📋 NOTES​ 📅​🗓️​🌡️​​💨💧🥗⚗️🔬​🛠️📋​

This was a little sad week. Since I dont have a properly dehumidifier, the humidity raised and botrytis appeared... Added a directly wind (24h/7) on my plants and removed all bud with botrytis

23/03/26 -29/03/26: this will probably be the last entry for the blueberries as they're close to harvest. Cloudy trichomes with some amber, will probably give them another 2-3 days. Vanilla Créme Pie and Chicken n' Wafflez also have a couple of amber trichomes but they'll need a bit more time. My guesstimate is 7-14 days. So I guess we're nearing the end of this diary, always a happy-sad moment. You take care of them for months and then the tent is empty. But not for long 🙌🏻 Thanks for stopping by and see you next week!

💚✌️

New week in supported marshydro grow FLOWERING TIME last run i did it under a TS-1000 But this time it will be under the amazing FC-4800 i am so excited to boost up everything and see what i can approve from last run 🤘🏻🤘🏻 Starting to put them in 12/12 schedule they have bin put in darkness for 12 hours and now hopefully let the flowering Begin fucking love this stage 🤘🏻😎🤘🏻 27/10/21 All plants Transplanted in 11L fabric pots added 5gram Easy Roots - Mycorrhiza Mix to soil Have some ideas for my grow tent I have my plants on hard plastic pallet And i ordered plateau with ball bearing So i can turn my plants around with one spin 😎 basically a huge turntable wikiwki Will be updated soon happy growings Growmies visit www.marshydro.eu for your best gear and use the PROMO CODE: DEVILSBUD Some info about the Marshydro FC-4800 Superb Quality LED Chips: The whole light is composed of 1206 pcs Samsung lm301b and Osram 660nm chips. More than two times as many LEDs are used to drive the grow lights at low currents and to avoid overdrive. Quality is guaranteed and efficiency is up to 2.8 μmol/j. Even PAR Distribution and High PPFD Output: The multi-light bar design and the densely distributed light chips enable the LED grow lights to achieve the optimum PPFD required for plant growth over the entire effective coverage area. Specifically Designed Spectrum: To ensure even plant growth, blue and red light are enhanced on the basis of a full spectrum combination. Not only does this accelerate plant growth, but it also improves the yield and quality of the plants at the same time. Dimming Daisy Chain Function: The dimming function saves on electricity costs and enables brightness from 10% to 100% for the different stages of plant growth. A single master light can connect up to 30 lights in a daisy-chain system. Business LED Grow Light: The light's wavy heat sink dissipates heat quickly and the IP65 waterproof allows the light to operate in humid conditions. 180° collapsible feature for easier installation. All these features provide favorable assistance for commercial cultivation. And some tent info ●【Lock All Light Insid】MARS HYDRO Grow Tent Interior is made of diamond mylar. Non-toxic to the environment, no harm to plants. High-quality 1680D canvas being double stitched, (ALL OTHERS BRAND grow tent is 601D canvas) which is tear-proof for perfect light locking, No light leaks or rips at all. ●【Durability Grow Tent】Stable Metal corner adapters and poles are the trustful supporters of the tent. No rusting nor paint-falling. Quick easy tool-free installation. Carries strong heavy-duty SBS zippers, double layer lining to create a light-proof seal. ●【Easy Observation of your Plants】Special peeks window made by double layers of cloths. Observe the growing conditions of your plants without opening the tent and avoid disturbing plants. The peek window also serves to dissipate heat and ventilate air. ●【Removable Tray Keep Clean】The package includes a removable waterproof floor tray to hold soil and fallen leaves. The tray can be taken out easily to wash. Removable and water-proof makes cleaning easy. ●【Good Ventilation&Fast Assembly】 Circular double-sleeved vent holes with adjustable nylon strap for air circulation by exhaust fan, ducting, carbon filter, or reflector. Better allows proper light, heat, and airflow. Quick tool-free installation. Reinforced by a sturdy metal frame to ensure security and stability, supports up to 140lb. Perfectly safeguard your plants to thrive even in winter