The Grow Awards 2026 🏆
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I topped every bud site on every plant, both indoors & outdoors. This one's staying nice & short for me. I can't wait to smell her beautiful aroma when she is in flowering.
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@Melacola
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Le 21 septembre légère brûlure aux feuilles ,observation nous réactions eaux sans nourrissage. coup la réaction la plante la semaine prochaine les trichomes transparent nous verons. pour l arrosages suivant a la demande de la plante et la je, pratiquer ririnçage et blak opium se porte biens fractal aussi l euphoria est vérifier tout le temps j'ai vus du blanc en pistil surveiller le sexe pour ne pat endommagé les plantes
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Week 2 of Flower- Plants have been getting defoliated as needed. They have also been fed Mother Earth bloom (x2) & Cal-Mag each feeding. All are reacting well. No light stress.
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@GODAXE
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25.08.2024 day 14 of flowering. finally got somme sun after 6 day of rain, the camper berry look fine. showing nice grow and nice flower build up. the blackberry just look like shooting star in the night sky. fast berry have start to show dark coloration to, with the night temp getting colder as the summer slowly past by she should have a nice dress by end of september.
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@Ageddd
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------------------------- | BLUEBERRY HARVEST | ------------------------- After two sunny days it is harvest time !! - Finally, 16 days of flush - At first thought, the trimming would be easier compared to my previous plants, but when removing more leaves, more buds appearing too hahaha so it took like 4 hours or more..It is not the most accuurate trimming but i had not much time that day, i removed all the leaves and branches after weighting it all.. Like i said on the last post, im harvesting having in mind my bud preferences (the later the better), weather, humidity and sunlight, so the first of the cloudy/rainy days she was chopped in the moring, attending the principle of thc regeneration at night.. Got to say that, i wasnt expecting such production (8 days until it was well dried), this plant started as the season saver because the Cheese started to flower in march, revegged etc.. and i have been rewarded with this BB, a true genetic portent !! If i could, i would keep her as mother forever ^^ The quality is awesome, she looks more like a WW talking about that coat of thc.. Flavour without proper cure, is deep earthy at first, transitioning to a fruity, sweet one, it is a pleasure to smoke, delicious sweet aftertaste.. Maybe, this is the last year with this awesome climate, because im planning to leave Spain.. Thank you for follow and check !!! I hope you liked the diary :) Song of the week : Radiohead - Codex Good Vibes GrowDiaries !! ---------------------------------------------------------------------------------------------------------------------------------------------- 000000000000
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They are both growing good.. Some issues with the runt leaves.. They are showing signs of deficiency but I've given mostly cal mag water 💦 to her. The video shows how frosty main witch is, wow.
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@NSABND
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Day 50 😍welcome to week 7 😃👌 Day 51 i like the colorchange 😍🙏👍 Day 52 everything seems to ok 😃🙏👍 Day 53 and a long weekend 😎🙏👍 after 3 weeks a new SF SE3000 has to build in 💪😃👌
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@Roberts
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Auto Opium is growing good. She has put out her first pistils. So she is transitioning into flowering. She is in need of a solution change and will get it this weekend everything has been going well and Nothing to report. Thank you Divine Seeds, and Medic Grow. 🤜🏻🤛🏻🌱🌱🌱 Thank you grow diaries community for the 👇likes👇, follows, comments, and subscriptions on my YouTube channel👇. ❄️🌱🍻 Happy Growing 🌱🌱🌱 https://youtube.com/channel/UCAhN7yRzWLpcaRHhMIQ7X4g
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@MG2009
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03/13/2022 Love the colors on Grape Skunk #1 others are not as purple, again i forgot Biscotti Skunk and lemon og. 03/14/2022 Uploading Biscotti Skunk pic's I'm really loving 3 particular girls this run,all plants are exposed to PW intentionally I need girls that can take PW with no issues and three plants are spotless. The first is the only Biscotti Skunk that was female of 5 cloning for outside run but will do great in basement without PW issues. The second is lemon og spotless, and the third is the grape skunk thats got most color the second tallest of the grape skunks, cloning for testing in New England zone 7 should get at least one if not all 3 to finish before cold sets in.
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@FoTwenny
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•••••••••••••••••••••••••• Sept. 26 - Oct. 2 Week 8 of 12/12 •••••••••••••••••••••••••• WEEKLY SUMMARY: •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 🙋‍♀️Fo' Twenny here!🙋‍♀️ We're back with another update on our 👴🏽💜 GRANDADDY PURPLE cultivar bred by BLIMBURN SEEDS! It's week 8 and all she is looking great as she progresses deeper into senescence; however, she is still a bit greener than either of her tent mates! She just seems to get frostier ❄️ by the day and her fragrance smells a bit sweeter than last time I ran her. I love her colors, the pink and yellow contrast is just beautiful! I keep checking trichomes, but still not a lot of amber. Maybe another week or more. Also, I realized my BlueLab Conductivity Meter has the option to switch to EC. Since EC is the most accurate way to measure the nutrient concentration in a solution, I will now be measuring and reporting EC readings rather than PPM. Any advice, suggestions, or constructive criticisms are always welcome. Now, for the weekly break down! •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• THIS WEEK'S BREAK DOWN •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 9/26 - Day 50 of Bloom °°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°° - Upgraded from 8k BTU to 14k BTU portable AC unit! - Light selective defoliation. 🌿 🚿FEED DAY!🚿 - She received approximately 2.5 gallons of nutrient solution. I mixed 8 gallons of solution for all the plants I have in flower. 2.5 gallons of that was then measured and fed to this cultivar. After 10-15 minutes I added additional 12 oz of plain H2O pH to 6.3 👩‍🔬NUTRIENT SOLUTION👩‍🔬 ⬇️Mixing Rundown⬇️ - The solution starts with 12 gal tap H2O through two kdf filters mixed in a 36 gallon reservoir. The solution is applied via wand sprayer powered by a submersible pump attached to a garden hose. Nutrients and additives are added to the reservoir in the order listed below and thoroughly mixed using a plastic stir spoon. The reservoir is oxygenated by four 4 inch air stones. Start pH: 7.9 PPM: 630 1.5 tsp/gal - Fox Farm BIG Bloom 1 tsp/gal - Fox Farm Tiger Bloom 1.5 tsp/gal - Fox Farm BEMBÉ .125 tsp/gal - Fox Farm Cha-Ching I always make sure pH is in the range of 6.0- 6.6 prior to adding any microbial innocclants. pH: 5.8 Add 1 tsp/gal General Hydroponics pH UP pH: 6.2 PPM: 1160 Mammoth P. - 0.6 ML/gal •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 9/30 - Day 54 of BLOOM °°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°° 📸 PHOTOSHOOT! 📸 🎥 FILMING! 🎥 •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 10/2 - Day 55 of BLOOM °°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°° 🚿FEED DAY!🚿 - She received approximately 2 gallons of nutrient solution. I mixed 6 gallons of solution for all the plants I have running in this SOG. 2 gallons of that was then measured and fed to this cultivar. This week I used some gallon bottles filled with water and frozen to lower temps in the reservoir. 👩‍🔬NUTRIENT SOLUTION👩‍🔬 ⬇️Mixing Rundown⬇️ - The solution starts with 6 gal tap H2O through two kdf filters mixed in a 36 gallon reservoir. The solution is applied via wand sprayer powered by a submersible pump attached to a garden hose. Nutrients and additives are added to the reservoir in the order listed below and thoroughly mixed using a plastic stir spoon. The reservoir is oxygenated by four 4 inch air stones. Start pH: 7.8 Start EC 1.0 TEMP: 69°F .75 tsp/gal - Fox Farm BIG Bloom .5 Tsp/gal - Fox Farm Tiger Bloom .75 tsp/gal - Fox Farm BEMBÉ .0625 tsp/gal - Fox Farm Cha-Ching Our target pH is in the range of 6.0- 6.6 prior to adding any microbial innocclants. pH already in range, no adjustments needed. pH: 6.5 (No adjustments needed) EC: 1.5 TEMP: 60 °F Mammoth P. .6 ML/gal •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• SUPPLIES & EQUIPMENT CURRENTLY IN USE: •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• • A/C: Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner • TENT: VIVOSUN 48"x24"x60" Mylar Hydroponic Grow Tent with Observation Window & Floor Tray • POTS: Black 8"tall Active Aqua brand 6" x 6" one gallon square pots/Black 12" tall Active Aqua brand12" x 12" 3.4 gallon square pots • VEG/AUTOFLOWER INTAKE FAN: None (PASSIVE) VEG/AUTOFLOWER EXHAUST FAN : VIVOSUN 6 Inch 390 CFM Inline Duct Fan with Variable Speed Controller • BLOOM INTAKE FAN: VIVOSUN 6 Inch 390 CFM Inline Duct Fan with Variable Speed Controller • VEG/AUTOFLOWER EXHAUST FAN : VIVOSUN 6 Inch 390 CFM Inline Duct Fan with Variable Speed Controller • BLOOM EXHAUST FAN: AC Infinity CLOUDLINE T8, Quiet 8” Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan • VEG/AUTOFLOWER AIR MOVEMENT: 6-Inch Lasko FBA 2004W 2-Speed Clip Fan • BLOOM AIR MOVEMENT: One Honeywell TurboForce Air Circulator Fan Black, HT-900 and Three 6-Inch Lasko FBA 2004W 2-Speed Clip Fans • Bluelab PENPH pH Pen Fully Waterproof Pocket Tester • Bluelab PENCON Conductivity Pen Fully Waterproof Pocket Tester • Kolder Multi-Purpose Liquid and Dry Measuring Cup, 16-Ounce • Fox Farm Measuring Spoons • WATER TREATMENT: Tap H2O run through two AQUACREST Garden Hose Water Filters to remove chlorine and chloramine. – COMING SOON: Hydro-Logic 31023 1000-GPD Evolution RO1000 High Flow RO System, White (HL31023). • WATER APPLICATION: I use 2 different watering systems. The pump sprayer is typically used in early veg, between feeds, or for lighter feeds. Most feeds are usually run through the pump and reservoir because it's faster and easier when dealing with larger volume feeds. – 2 GALLON LAWN & GARDEN PUMP PRESURE SPRAYER. * I removed the spray head due to clogs and it's just faster. – Superior Pump 91250 Utility Pump, 1/4 HP in a heavy duty 27 gallon Tote attatched to a 10 foot garden hose to an Orbit Underground 56246 Green Thumb 9-Pattern Telescoping Wand. – Aeration of the reservoir is accomplished using a General Hydroponics HGC728040 Dual Diaphragm Air Pump 320 GPH 4 Outlet attached with standard aquarium air hose to four 4-Inch Air Stone Disc Bubble Diffusers. • VEG/AUTOFLOWER LIGHTING: 320w MosterBoard V4-PLUS powered by a MEANWELL 320H-48AB DRIVER. There are three V4-PLUS boards prewired and mounted on a 935x195x10mm black heatsink. Dimmer, UV Switch, and IR Switch included. Each board contains two hundred fifty two 3000k lm301h diodes + twelve Osram 660nm diodes plus 4 separately switchable LG UV 395nm diodes and 4 separately switchable Osram IR 730nm diodes. • BLOOM LIGHTING: Two custom mounted lighting units: Each mount has one 480w MEANWELL 480H-48B driver and one 240w MEANWELL 240H-48AB powering 6 KingBright Quantum Boards. Each board contains two hundred fifty two 3500k lm301h diodes + twelve CREE XP-E2 660nm diodes plus four separately switchable CREE XP-E2 730nm diodes and four LG UV 395nm diodes. Hanging between the two mounts are two additional quantum boards with two hundred fifty two 3000k lm301h diodes + twelve 660nm diodes plus four constant power 730nm IR diodes and four 395nm UV diodes. That's a total of 1680 watts of quantum board power in our 96" x 48" bloom tent! ⚠️ ALL DRIVERS MOUNTED REMOTELY IN AN AIR COOLED BOX INSTALLED BETWEEN THE FILTER AND EXHAUST FAN ⚠️ • SLMOTO Universal Oil Drain Pan, 2 Gallon (8 Liter) Capacity ABS Low Profile Oil Drain Pan w/Spout Fit for Motorcycles • Modified Botanicare Low Tide LT Black Tray - 4' x 4' - Modification: Cutaway at corners and used flex-seal tape to create a new edge that will be soft to fit between tent supports. She is supported by 6 Standard Cored Concrete Blocks (Common: 4-in x 8-in x 16-in; Actual: 3.625-in x 7.625-in x 15.625-in). ⚠️THIS TRAY WILL NOT FIT BETWEEN SUPPORTS IN A 48" x 48" or 48" x 96" TENT WITHOUT MAKING MODIFICATIONS TO THE TRAY!⚠️ • Blue Sticky Pads • Yellow Sticky Pads •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• SOIL MIX DETAILS: •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• All components were mixed into a 50 gallon tote that is kept in a warm environment to help innocculate to promote a vast and diverse microbial life in the rhizosphere. Once mixed, add 32-64oz water once every 7-14 days as needed. The goal is to keep the soil moisten without oversaturating. 2 Part - Royal Gold Tupur INGREDIENTS: Coco fiber, aged forest materials, perlite, and basalt 1 Part - Fox Farms Ocean Forest INGREDIENTS: Aged forest products, sphagnum peat moss, earthworm castings, bat guano, fish emulsion, and crab meal. 1 Part - Roots Organics INGREDIENTS: Perlite, Coco Fiber, Peat Moss, Composted Forest Material, Pumice, Worm Castings, Bat Guano, Soybean Meal, Alfalfa Meal, Fishbone Meal, Kelp Meal, and Greensand. Also contains beneficial mycorrhizal fungi: Funneliformis mosseae, Rhizophagus intraradices, Septoglomus desertícola .5 Part - Wiggle Worm Soil Builder Pure Earthworm Castings .5 Part - Ancient Forest Humus .5 Part - Coarse Grade Perlite Inocculated by mixing 1 cup of Extreme Gardening Mycos Watered with pH 6.5 h2O 1 Tsp/gal Real Grower's Recharge 1 tsp/gal Hi-Brix Molasses 2 tsp/gal Fox Farms Kangaroots •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• Want to see more cultivars I have growing❓ Please, be sure to check out my other diaries & give me a follow! 👍👍 🙏Thank you for stopping by my garden!🙏 Peace, ☮️✌️ Love, 💚🤟 & Frosty Nugs! ❄️🌲 Happy farmin' my friends! ☺️🌱 - Fo' Twenny 👩‍🌾🏻
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@NipplesMD
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2 big plants are left and both are doing great. Sensi Skunk is very tall now from the stretch in flower.
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@Shmoogs
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Another week of step increases. I changed out the led light for a MH on Tuesday 10/09. I set the MH light at 200 watts 10 inches away to start with. On Wednesday I watered the girls at 6pm until slight runoff. On Thursday 10/11 I added a floor fan that oscillates to get air movement below the plants. I also increased the MH light to 300 watts and moved the light to 12 inches away from the plants. After the light increase I started to have a huge dip in humidity. I added water to the plant saucers in the tent to bring it up. Its getting better but still not where I want it. I will be monitoring this. Saturday 10/13 I turned up the light to 400watts at 7 pm and increased the light distance to 15inches. Its keeping the temp right around 80f without having to increase fans or any other adjustments. I also did the hand test and it was hot but it was warm so I believe it is in the sweet spot. I watered them again today until runoff. I can't believe the wingspan they already have. Looks like I'll be moving them to 5 gallons way sooner than I thought,
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The smell is very strong…14 days before harvest I’m not loving the humidity levels in the high 78% however the wind is very strong so they should help dry up the buds there’s a Full Moon on July 13th 4 days from now so I expect rain and I harvest a week after…soil is currently drying out….I’ve read that coco coir can flush within a week so I will start soon.
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@Canadian
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I will continue to update once they are dry and ready for cure . I have cut down in jar everything the wait was 114 grams please consider that when it comes to my weight I wait until the main stem breaks with a loud crunch and the buds are really dry to the touch reason for it I have a very busy life and at the end of the day this is just a hobby so I cannot be opening those jars many times a day at most one in the morning and one in the night so I want to avoid mold on them so I push in a Boveda pack to keep them nice . I will update with flavours and other details once I try it I've I have been smoking a different strain that I will review today . After 4 weeks curing in jars the smoke it is very smooth very nice taste like tropical citrusy with a hint of skunk buds are very smelly and hybrid density to them very enjoyable to have . thank you for reading have a happy grow
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@Ferenc
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Day 72: 600W LED, 18 hours on 6 hours off the same with ventilation. Ferilization is the same. Water intake also remains the same 200ml per day. Humidity approx 35 percent. Day 74: She needs a bit more time to be done like 2 weeks from now.
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Day 60 for the 54 plant grow. 42 different strains of photoperiods and 12 different autoflower strains in the: 1680D THICK CANVAS MATERIAL AND DIAMOND DESIGN MYLAR MARS HYDRO 8X8 GROW TENT WITH THE NEW MARS HYDRO FC-E6500, MARS HYDRO FC4800 AND MARS HYDRO TSW2000 and green buzz all organic/vegan fertilizers🤘 The girls are loving their home and everything is doing good and looking pretty nice and getting bigger👍 BREEDERS AND SEEDS: DIVINE SEEDS: MAZAR, OPIUM, WHITE WIDOW, OG KUSH, PABLO ESCOBAR, DIVINE INDICA. AUTO WHITE WIDOW AUTO PABLO ESCOBAR AUTO WHITE RUSSIAN AUTO FRACTAL AUTO MONTREAL AUTO OPIUM AUTO KABUL AUTO MAZAR. WEEDSEED EXPRESS: GREEN CRACK, GHOST TRAIN HAZE, LITHIUM OG, CHEESE. DOCTORS CHOICE: DC KUSH, AUTO NIAGARA, AUTO ROCK MACHINE. EXOTIC SEEDS: HIPPIE BERRY, MALASANA GELATO, EXOTIC ANIMAL. GENE/MEME SEEDS: BLACK HELL. ORIGINAL SENSIBLE SEEDS: PURPLE PUNCH COOKIES, WEDDING CAKE, PURE KUSH, GORILLA COOKIES. SWEET SEEDS: BLACK JACK, GORILLA GIRL, SWEET ZKITTLES. EMERALD TRIANGLE SEEDS: GORILLA GLUE, MASTODON KUSH. SEEDSMAN SEEDS: BLACK SUGAR, PEYOTE FORUM, PEYOTE WIFI, BADAZZ COOKIES OG, PURPLE GHOST CANDY, STRAWBERRY BANANA GRAPE, L.A. PEYOTE KUSH, PEYOTE WIFI CBD, FUEL DOG, CRITICAL PURPLE KUSH. AMSTERDAM MARIJUANA SEEDS: GIRL SCOUT COOKIES EXTREME, GREEN CRACK. QUEBEC CANNABIS SEEDS: BRUCE BANNER, GREEN CRACK, QUEBEC CBD 20:1. I 💚 GROWING MARIJUANA: SKYWALKER OG, BANANA KUSH, BLUEBERRY CBD. FOR EVERYTHING MARS HYDRO VISIT: www.mars-hydro.com PROMO CODE: rocknroll VISIT THE ALIEXPRESS STORE: @marshydro_aliexpress2 Instagram: @marshydropenny https://youtube.com/channel/UChU5ZWwNi-DvnO3oWVU3ceA https://greenbuzzliquids.com/ #greenbuzzliquids @GreenBuzzLiquids https://greenbuzzliquids.com/en/shop/ PROMO CODE: rocknroll https://www.youtube.com/watch?v=8hEqyS1jPpI https://growdiaries.com/diaries/112437-grow-journal-by-rock-n-roll-randy/week/593118 Thanks for taking the time to read and check out my shit🤜🤛 New FC-E6500 Led Grow Light-FC-E6500 grow light with 3978pcs OSRAM BridgeLux Diodes & Moso Driver, market-leading PPF 2.7 µmol/J, Max 2.5g yield/watt with 30% higher Average PPE, more cost-effective compared with other same type lights.Only consumes 650W, perfectly cover 5x5ft (personal), 4x4ft (commercial) grow space.Innovative Precise Uniform Lighting-Built-in removable bars interval & dimmability enable the exact & dynamic PPFD control over each of the plant growing stages, FC-E6500 detachable bars deliverSuperior Heat Dissipation: Real Aluminum heatsink together with 6 slim profile passive cooled bars (THINNER & LARGER surface) and detachable Meanwell Driver, create less heat, save 50% energy than other old grow lights! Driver can be mounted remotely on the side of a grow tent/rack or on an adjacent wall to remove heat from grow space.Full Spectrum UV IR LED: With Yield Max spectrum (660nm Osram enhanced Deep Red,2800k-5000k,730-740nm IR,380-410nm UV LEDs), Average PPFD FC-E6500 LED grow lamp enable cultivators to produce Density Buds, perfect for full-cycle hydroponic,soil,grow tent/room growing. Dimmable Commercial Grow Light: Cost-efficient,easy dimming & daisy chain max up to 20 lights, IP65 Waterproof, master light easily controlled for commercial & home horticulture. GET THE MAX FROM MARS👍: Welcome one of  the newest members of the Mars Hydro family🤜🤛🤘. The Mars Hydro FC 4800 480W LED Grow Light can accommodate up to a 4' x 4' area for flowering. It has OVER 2000 LED chips consisting of the best selling Samsung LM301B diodes which has a Luminous Efficacy of: 220 lm/W 0.2 W, 3 V mid power, Osram 660nm Diodes, Infrared light and UV LIGHT👍. It boasts the incredible efficiency of 2.8 µmol/J, maximum 2.5gram yield per watt with 30% higher Average PPFD. This High-intensity spectrum is beneficial for plants at all stages - from veg to bloom, and creates Big dense Buds👍. achieve 50% higher yields & quality compared with the old lights! Only consumes 480W for 4x4ft personal grows, and 3x3ft for commerical grow. It comes with a dimmer and daisy chain function with a  maximum of up to 15 lights, the master light controls the rest👍. Wide 6-bar design offers even & wide canopy coverage and can maximizes your grow space. slim 180° FOLDABLE DESIGN... YES I SAID FOLDABLE🤘🤣 , making it compact and easy to install, it's IP65 WATERPROOF and will give you no worries while growing in a humid environment and makes it a flexible high performance commercial grow light for enormous  SUPER FROSTY yields.😛😛😛. MARS GETS EM FROSTY BOYS👍 AWESOME HEAT DISSIPATION: The Low energy consumption FC4800 growing light has 6 passive-cooled bars and an aluminum heat-sink a removable driver  you can upgrade later or have it outside your tent. with zero noise  you can save up to 50% in your electricity bill compared to HID's or HPS lights! It also has a removable driver so you can upgrade it in the future or have it outside your grow space for better heat control in your growroom👍 UPGRADED FULL SPECTRUM: Yield Max Spectrum with enhanced red (Top-Bin Samsung 3000k-5000knm, Osram 660nm Deep Red), speed up blooming & fruiting, perfectly suited for full-cycle growing. The FC4800 LED grow lamp was born for Big Buds, perfect for commercial, grow tent, grow room, hydroponics, and all soil grows.👍 THE BEST SAMSUNG DIODES: THE FC4800 has Top Bin genuine Samsung Osram Diodes, combined with remarkable 2.8 µmol/J Efficacy, 30% higher Average PPFD, 50% less energy consumption, to maximize your yields. They give you a TRUSTED 3 years warranty 100% Satisfactory guaranteed!!! The MARS HYDRO 8x8 Grow Tent interior is made of a unique diamond design mylar which is highly reflective. (Other companies mylar and reflective rate is as low as 50%, and it won't provide efficient light. They use thick 1680D oxford canvas, and being double stitched, it is tear proof and perfect for locking in the light. Their grow tent keeps 100% of the light inside the tent and helps your plants absorb more light. EXTRA-THICK material means No light leaks or rips at all.👍 Strong Stable metal corner adapters and poles are the trustful supporters of the tent. It's very sturdy, neither rusting or paint flaking off. quick and easy tool-free setup. They use heavy-duty metal zippers, with double layer black lining, by far the best on the market which creates a light-proof seal. The Easy observation windows are made by double layers of cloth. Observe the growing conditions of your plants without opening the tent and avoid disturbing your plants. The observation windows also serves to dissipate heat and ventilate the air. The tent includes 2 removable waterproof floor trays to hold soil and water. The removable tray can be taken out to wash easily. They guarantee the grow tents are easy to install even if you've never done something like this before. Clear Instructions and no tools needed! They also offer 30-day unconditional refunds for quality problems. Just contact their friendly 24 hours customer service 👍