Check the winners The Grow Awards 2026 ๐Ÿ†
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Flush week Total system power 230w Dim %10 UV-IR-FR Dim %100 PH:6.0 PPM 285
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@DonKrika
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No problems this week, plants growing extremely well. Unfortunately, I was not able to set up a drip system yet. The only training I did was to tuck the fan leaves a bit, next week I will start LST. I used a foliar spray this week in the days that I feed the plant. DAY 22 - Nutes PH - 6.04 Solution Temp - 20 PPM-1500 Watering Volume per plant - 3L DAY 25 - Water PH - 5.92 Solution Temp - 20 PPM-570 Watering Volume per plant - 4L Plant B is about 20cm Height and Plant A is about 22 cm Height.
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@Jschnabs
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I highly recommend LST and topping the plant at least 2 weeks prior to flower. This strain reacts very well to it and getting an even canopy of big frosty buds is great. I must say that in the past 2 weeks the smell has become very steong. Be sure to seal whatever air leak you have in your flower space if you are concerned about smell. I use a 6 inch AC infinity long filter and it handles the 2 plants decently. As soon as you open the door to the flower side a wall of fruity-ish smell hits you. The resin production is amazing. I have never had a plant produce so much.
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@Rob96
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Smelling nice not really very dense buds and got a little bleaching from the light on one of the tops but not too bad overall probably the least impressive of the lot just stretched a little too much. Overall still pleased will have to see how she turns out
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Views expressed are my own. All opinions are my own. The opinions expressed here belong solely to me and do not reflect the views of Growdiaries or Grandcru Genetics. The cannabis strain Grape Guava can be a purple strain, depending on its specific phenotype and genetic makeup. While not all phenotypes of Grape Guava are purple, some variations, such as the Zatix Grape Guava, are noted for their striking purple appearance due to the genetic expression of anthocyanin pigments. Grand Cru Genetics is a cannabis seed bank that emerged in 2018 from a group of breeders in Madrid to provide a satisfactory experience to all cannabis users. "If we do things, we do them well. Due to our experience in the sector and our taste for excellence, we know high quality and we seek it in everything we propose and do." "We have a โ€œcultivate without giving upโ€ philosophy that we apply to everything we do. We do not give up, we are friends of change, and we adapt as necessary in a still restricted sector." "We speak relaxed because we know how to relax. We are not intense or preachy; we accept everyone as they are, and we understand that farming is not for everyone. But for those who do, we are here to accompany you. We like to do it and tell it. We are experts in the field because we are the first to do it. We speak from experience and connect with others because we share the passion for cultivation." "Cannabis has the ability to show us a world of possibilities. When you cultivate and live its growth process, you enjoy a path full of emotions and not just the final destination. At Grand Cru we find beauty in small things. We are attentive, observant, detail-oriented and aware of everyday things, and we savor them without rushing." In a garden of green, Grape Guava gleams, With its fruity aroma, enchanting dreams. Clusters of grapes, guava's sweetness ignite, A strain so divine, in purple and white. Euphoria whispers, a lush fruity haze, Grape Guava's embrace, a tranquil daze. Off and away.@1400ppm. The increased CO2 allows plants to thrive at higher temperatures, which in turn necessitates higher humidity to maintain the ideal VPD for healthy growth and transpiration. 80F -5F = 75F LST with 70% RH = 0.72 kPa. Higher temperatures and humidity promote rapid growth, nutrient uptake, and photosynthesis while maintaining a lower stress level. Temperature influences the rate of enzymatic reactions involved in aerobic respiration. Enzymes, such as those involved in glycolysis, the Krebs cycle, and the electron transport chain, work most efficiently at an optimal temperature range. In low temperatures, enzymatic activity will slow down, thus reducing the rate of aerobic respiration. In high temperatures, enzymes can become denatured, thus impairing their function and stopping the process of aerobic respiration. Glucose is the primary fuel for aerobic respiration. The rate of aerobic respiration increases with the availability of glucose, as it is the starting point for glycolysis. If glucose levels are low, cells may rely on alternative energy sources such as fatty acids or amino acids , but these processes may yield less ATP or be less efficient. To determine this effect, carbon dioxide volume was measured (as carbon dioxide is an output of aerobic respiration) 18/6 with the 6 being IR. The near infrared (IR-a) borders around 700nm up to 1400nm @ photon par flux density of 1.8 instead of darkness, keeping temps overnight a neat 77F-80F. I think of my tent as a lung. What goes in must come out. When the rate of air going out exceeds the amount of air coming in, it creates a negative pressure. Tent concaves (bends in). If set up correctly, the RH will begin to drop slowly to the desired level I set, and the extraction turns off when it reaches the desired RH. The plant, as it performs cellular respiration, will always release more water into the air; therefore, the RH% of the tent overnight will increase, as long as oxidative phosphorylation is occurring. As soon as the RH% creeps back up to 55%, the extraction turns back on, over and over. This creates a strong pressure differential, which will work wonders with mass flow. Replicating high and low-pressure fronts in nature. Critical for oxygen diffusion at the critical time of peak cellular respiratory function.. Moisture will not transfer from a saturated atmosphere to another if that air is already at or above its saturation point, meaning the air can't hold any more water vapor. Once I understood that water is produced as a by product during cellular respiration, specifically at the very end of the electron transport chain (ETC) where electrons are finally transferred to molecular oxygen, the higher the RH of the air, the more resistance there is for more moisture to be added to that environment, and effects the ease with which it does so. But none of that water comes from the pot; it's pulled from the air. If you run high daytime RH, your medium/pot is 100% reliant on transpirational root pull to move water. ZERO evaporation happens across the atmosphere if the tent air has high RH%, the medium cannot release its water through evaporation. Once a canopy develops, light no longer slowly wicks and evaporates from the topsoil. The Soil-Plant-Atmosphere Continuum (SPAC) describes the continuous pathway and process of water movement, driven by a gradient in water potential, from the soil, through the plant's roots, stem, and leaves, and finally evaporating into the atmosphere through transpiration. There is evaporation, there is transpiration, and then there is evapotranspiration; Evapotranspiration (ET) is the combined total of two processes: evaporation (water lost directly from soil and surface water into the atmosphere) and transpiration (water released from plants to the atmosphere through their leaves). Evapotranspiration represents the total amount of water that moves from the medium into the air. There is no such thing as a medium with too much water, only a medium that retains too much for too long. The water must always flow efficiently from one atmosphere(Medium) to another(Air) in a timely manner. Moisture is a critical factor for bacterial growth and decay. Dictating how long it's allowed to sit in any one location for any given period is a key preferred control. To ensure a net reduction in a bacterial population, the rate of removal (ET) must exceed the rate of bacterial growth (decay rate), which is often modeled as a growth rate for the specific bacterium under the given conditions. By optimizing daytime VPD, we also optimize conditions for bacterial growth to explode exponentially above 77ยฐF.. If water is allowed to sit in a medium without an escape within a timeframe, nothing good will happen. IF High RH is maintained overnight as well as during the day, placing 100% of water movement at the behest of daytime transpiration, roots can only pull where they can reach, and if soil is compressed above a certain point, moisture will become trapped in a medium with no way of moving day or night. This will begin the countdown for decay to take hold. When water stagnates in a medium, it loses oxygen, creating anaerobic conditions that foster the growth of harmful microorganisms like bacteria and fungi, which can produce toxins and disease vectors. Thigmomorphogenesis, the process by which plants respond to mechanical stimuli like touch by altering their growth and development, results in significant morphological changes to improve survival against mechanical perturbations. This complex response involves sensing touch and initiating physiological and genetic responses, leading to changes in form and structure over days or weeks. The process is triggered by physical forces such as wind, rain, or touch. Plants adapt to these stimuli by changing their shape and structure, which may include slower growth, thickened stems, or altered leaf development. Plants possess sophisticated mechanisms to detect even subtle mechanical stimuli and initiate responses. A variety of molecules, including calcium ions, jasmonates, ethylene, and nitric oxide, are involved in signaling these mechanical inputs. Touch can induce the expression of genes that encode proteins for calcium sensing, cell wall modification, and defense mechanisms. A plant exposed to constant wind may become shorter and sturdier. A plant that is touched frequently might grow more slowly to conserve energy and develop thicker cell walls. These changes increase a plant's resilience and ability to survive in harsh environments. Let's get Thiggy with it.
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@Nazgul420
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Jsem nateลกenej๐Ÿ€๐Ÿ˜๐Ÿ˜Ž
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Flowering day 11 since time change to 12/12 h. Hey guys :-) The first days of this week it looked really terrible for me because it was much too cold because of the unusual temperature. The heating mat has now also arrived for the big tent and lo and behold the plants have been developing really well since that day โ˜บ๏ธ๐Ÿ‘. The temperature doesn't keep quite as well as in the small box, but at least I don't get below 18 degrees in the pots at night anymore, even though it's only 16 at the top ๐Ÿ˜…๐Ÿ‘. Since I switched to flowering, it was time to rinse off a bit with Clean Fruits :-) . Did them a lot of good. You have already received the first watering with Grow Liquid and the next in a mix with Bloom Liquid ๐Ÿ˜€๐Ÿ‘. Otherwise everything was cleaned and checked. Stay healthy ๐Ÿ™๐Ÿป ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ 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. ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ๐Ÿ‘‡๐Ÿผ You can buy this strain at : https://www.exoticseed.eu/de/hanfsamen/hippie-therapy-cbd Water ๐Ÿ’ง ๐Ÿ’ง๐Ÿ’ง 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
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Yummy goodness can't weight to harvest these other plants phenomenal smoke ๐Ÿ˜‹ ๐Ÿ‘Œ effects are very medicinal pain relief muscles relaxation creative stoney high nice smooth come down after a slight munchies fest this is one that keeps calling me back to the jar I have about 7 different choices and this jars calling me right now as said phenomenal smoke Fastbuds420 for the Win ๐Ÿ†
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8/2 Fed two gallons this morning and took some hurried pictures. Did SLIGHT defoliation of dead leaves. Didn't have much time to inspect things. I'll check things out later this afternoon. Need to go in at night and see what critters are about. Woke very late so it was a very hurried morning. Rained last night like I expected. It's 68 at 9:30 and looks like rain. 8/3 Nice and sunny and 80 at noon. Didn't water as it rained last night nor did I get a chance to defoliate. After seeing a comment about mites I decided to break out the ol 100x scope. I took random samplings of leaves on different plants. I found ZERO mites. Just because I didn't find any doesn't mean they aren't there but it brings my anxiety down a little. While looking I did notice something is munching leaves. I wanted to use something to continue treatment for WPM and any random bugs but I may need to use captain jack's. I have lady bugs and don't want to kill them but I might just have too. I don't know if earwigs are a big problem or the holes are from pillars or hoppers or whatever else. Observing the weather and the 40 degree mornings and the wind tunnel I seem to be in, I don't see mites setting up shop or sticking around too long in these conditions. Either way if I missed something the IPM will get it. I bought general hydroponics cool bloom that I'm considering switching from tiger bloom. My tiger bloom is from last year and it seems to be crystalized a little in the bottom. We shall see. This is the last year of liquid nutes I hope. 8/4 Watered this morning and defoliated dead leaves. Looking on the inside of the plants I've noticed what looks like small leaves by bud sites dying or being chomped on. Not a single fucking aphid anywhere. I think those earwigs got a taste for those sweet lower bud sites and may be causing damage. It kinda helped as all they did was lollipop a couple lower branches in spots. Still I believe it will become a problem if left unchecked. Plan is to treat plants tonight with captain Jack's. I have a little more research to do but I believe that's the route I'll take. I noticed some pillar holes and other assorted pests so I think now's a good time to hit them with the Spinosid. Plants are looking good though. I can see cola's forming and hairs coming together to make small buds. What a great time. I have so much to do but I'm so busy with the other things going on it's hard to keep up. I'll update as I progress. Plans are fluid. 8/5 Topsoil was dry despite the rain we had so I watered and defoliated what needed and pruned some inner branches I missed yesterday. I don't like leaving exposed matter when it's wet. It's not supposed to rain until around 1pm. I'm getting frustrated. I can't find the earwigs anymore and "life" had kept me from being the best gardener I could be. Last year I woulda been out with a spray bottle every night looking for them. I need to visit the garden at night. I think I need to lower my pH too. Hopefully the apple cider vinegar spray I plan to use will help some. The water going in is good so I don't get how the pH is higher at the root zone. I've seen random damage from different pests. Tonight I'm putting petroleum jelly on the stalks and anywhere the bugs can climb up. I also plan on spraying spinosid tonight. I will update as I progress. The traps I made haven't caught a single bug. A little frustrated this morning but the garden looks gorgeous. 8/6 Rained last night. This wet weather sucks. Found a couple spots where bud shoots had been eaten as well as other tell tale signs. It's got to be those earwigs. I've researched my ass off and have none of the normal pests I usually would this time of year. Especially aphids. I have lady bugs but no way they controlled pests this well. More likely the wigs ran out of food and got a taste for nice cannabis shoots and leaves. I can't seem to make it happen at night so this morning I liberally sprayed all plants with a gallon of captain Jack's dead bug at 2tbsp a gallon as recommended. Spinosid works good and I've used it in the past with BT. Should take care of whatever. I sprayed around the cage too but I couldn't find anything. I read Spinosid is good at controlling those fucking earwigs too. Did you know earwigs are 20 million years old and the only species in their genus. I certainly didn't. I see leaf septoria all over the foliage around. By around I mean just driving or walking in the woods. It seems bad this year. At least it hasn't gotten to my garden yet. Garden is away from most other vegetation. I have ONE plant In that 30 gallon tote at the back outside my cage that I can tell has leaf septoria ๐Ÿ’ฏ. I don't know if I should cull it or try to fight it. I'll pick up a copper based fungicide and try first. I'm at that point where this plant was just extra and neglected so maybe it would be better of somewhere else. I may just isolate it. Hurried morning. No time for defoliation not pictures. I will update as I go. I will start apple cider vinegar spray probably tomorrow after I feed. I'm researching how to check my pH with an indicator liquid. Maybe I can get a better idea of the pH at my root zone. Those soil meters suck. Update I went for a hike just to check out the foliage in the area. I'm lucky. Japanese beetles have stripped a lot of vegetation around here but have luckily left my cannabis alone. I've killed like four total. I also noticed tons of fungal infections in trees (different area from my grow but within a mile). Hopefully I can come to decision about treating or culling that plant. 8/7 Looks like it's going to be a good day weather wise. Like I said my tiger bloom has what seems like small crystals that rattle when I shake the bottle. I know it's probably better to use one line of products but I switched to GH liquid cool bloom 0-10-10. It came highly recommended so we shall see. Plants seem to be doing well with the transition to flower. They look healthy despite the little ones outside the cage and the one with the fungal infection. Even that has nice tops it's just the bottom that looks fucked up. I think I'll bring it away from the others and attempt to treat it. Luckily it was just an experiment and a bag seed. After taking a hike I realized I'm quite lucky. Local foliage has been skeletonized by japanese beetles. This relentless rain has brought about fungal infections in trees, shrubs and even fruiting plants like blackberries. Things could definitely be much worse. I'm picking up a fungicide today to treat that plant. PM seems to be in check for now but I'll need to stay on top of it. Also need to try to get litmus paper or something to test soil pH. Meter is junk. I have indicator liquid though. I'll update as I progress. 8/8 Its been raining almost every night. Another challenge for the outdoor grower. I defoliated more leaves this morning. I noticed previous damage on bud sites that appears to be from earwigs. Also dead sugar leaves on new bud shoots down low and inside. Glad I got the Spinosid treatment in. At least whatever ate it will be dead. Need to still figure out what to do with that plant and whether it has leaf septoria or just a more advanced powdery mildew. I'm in town now and I'm planning to pick up a copper based fungicide just in case. I may isolate the one plant and treat everything and go from there. It's a large plant but seems to have lost most of its leaves. Not sure if switching the nutes was a good idea as I read that tiger bloom doesn't really expire and it's made to go with the rest of the nutes I'm using. Next week I need to stay on top of treatments and continuing to monitor for PM or other damage. Other than that plants look healthy and are transitioning to flower pretty well. Sunny and Tempe reached 90. RH is stupid high
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Se viene prรณximamente la cosecha, cultivo limpio, estructura buena, buen olor y aroma intenso. Se aplica Flawless Finish para utilizar los รบltimos nutrientes de estas plantas, se espera el secado del sustrato y se comienza la cosecha
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Back again!!! After 2 rounds of Spider Mites in my old grow area, I moved my grow area to a completely opposite area of my house - from the attic to the basement. I'm near the end of the first crop of autos that have grown in the basement and I've had NO bug issues at all! ๐Ÿ˜ This diary is primarily to see what happens when growing Fast Buds Cream Cookies outdoors and to enter in their 2020 outdoor grow contest. I started 4 Cream Cookies seeds indoors a week ago and they all popped. I started the seeds directly in soil. Personally, I find starting directly in soil works best for me. I'm going to take 2 of the seedlings outdoors in about a week and keep 2 indoors. Indoors they will be growing under a 315w CMH (LEC) in my 2' x 4' tent. Outdoors they will get full sun in our garden. They will be growing in ProMix and I will be feeding Fox Farm nutes as well as Recharge. I'll be feeding at 1/2 strength from the recommended feeding schedule. I'm excited to have a new diary up on GD again. And excited to see how the outdoor crop compares to the indoor. My prediction is that the outdoor crop will grow larger and faster. I've been seeing insane growth spurts outdoors in the past week. I almost took the seedlings outdoors over the weekend, but I'm glad I didn't - it got down to 34 degrees last night. That probably would have killed the seedlings. Stay tuned... p.s. The big girls in the tent are almost ready to harvest and include Seedsman Sour Diesel Haze Auto (nice fat, dense cola), Fast Buds Gelato, Dinafem Critical+ Auto and Female Seeds Auto Bubble. I also have Basil, Oregano, Mint and Chives growing in the tent acting as bug deterrents.
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Very happy with how this lady has performed, amazing quality buds, very sticky and dense flower with a concrete smell that I love so much, which is that kind of fruity sweet flavor that this lady is able to produce, it's been a beautiful journey, I'm gonna enjoy a lot this flowers. Very recomended guys!
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@canongun
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Day 28 - 35 I did a bit of defoliation and also bent a bit more branches to provide more light it the lower part. I hope she is happy, the only thing that I know is that she is making me happy every time look at her
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@DailyDabs
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She is really starting to smell now. Hairs are turning orange and shes looking great. I just got a USB Microscope and checked the trichomes and they are looking mostly clear with some cloudy,
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@Mother
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Kaiydaan started showing signs of Flowering early last week. A few stigmas, Pre-Flowering, but still more Vegetative. So I decided to consider this week "Flowering". She was popping stigmas before 21 days. So far these WeedSeedsExpress genetics have shown to be exceptional. I will be slowly reducing her Veg feedings and slowly working in Bloom nutrients. I feed very sparingly as the soil has been amended with all the good stuff, organically. I think my light may have been too close, so I raised it a couple of inches to 20". I'm not 100% sure it was too close, but it's better to be safe than sorry. July 1, 2021 Little calyxes have started showing all over Kaiydaan. Kaiydaan has really breezed into Flowering without any hiccups *knock on wood. July 2, 2021 I did some tucking-of-the-leaves and some mild LST on the entire crop. I had to tuck one of Kaiydaan's taller tops. I snapped one of her other tops, but quickly got her into ๐Ÿš‘Urgent Care and she's as right as rain. July 3, 2021 That main top, I tucked on Kaiydaan, has turned right back up and has put on some height. Trichomes are starting to pop and the leaves are sticky. She still has no smell or none that I've noticed. July 5, 2021 I'm still dialing back the Veg nutrients on Kaiydaan and Freeman. J is still vegging strong, very light defoliation as she is ALL tops. We're only 1 month away until My Freeman's birthday! July 6, 2021 I just watered the girls, they're not big drinkers yet, a liter every 3 days. J seems to be a different Pheno from the rest. Her leaves have more texture and she appears to be all tops (likely due to the FIM'ing she underwent) and she is over a week behind Kaiydaan and Freeman.
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@Canadian
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This girl has grown very nice very easy nutrient hungry but deliver us a lot of flowers will be updating later on with Weight taste and high thank you for reading have a happy grow continuing with the update this girl smokes like a dream very pleasant smoke Iโ€™m very glad I have her in my garden when it comes to the quality of the flower itโ€™s very exquisite and it smells almost like Tangerine is quite remarkable high itโ€™s strong and I will classify it as a nightstand for sure Quite enjoyable smoke
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@RFarm21
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Week 26/11 - 2/12 Two different girls ๐Ÿ˜