Check the winners The Grow Awards 2026 🏆
Likes
Comments
Share
4 days of cloudy weather, hoping for more sun this week! So far so good, very tiny plant, probably just genetics? Flowering pretty fast!
Likes
7
Share
@Bam91
Follow
Le piante hanno un bel aspetto, le foto non gli rendono giustizia. Questa è stata l'ultima settimana di fertilizzanti, grazie Plagron i vostri prodotti hanno velocizzato la crescita in modo sano senza problemi eccetto per il fenotipo B3 che ha avuto qualche accenno di bruciatura, ma niente di rilevante. Per il resto tutte e 4 hanno dei profumi diversi molto fruttati e dolci🤤🤤.
Likes
1
Share
@gse314
Follow
Did a lil experiment and clip the top of each was looking to see a increase veg
Likes
58
Share
@nonick123
Follow
Bienvenidos a la semana #5 Inicia la floración a tope! 😀 😑 🙏 😂 Día 32 (12/06) Las plantas se muestran sedientas.- CC, RB, OF1 = 250 ml H2O pH ajustado con Biogrow, Biobloom y Top Max- NL =  500 ml H2O pH ajustado con Biogrow, Biobloom y Top Max ¡Pasan la noche en indoor por la amenaza de lluvias! Día 33 (13/06) No ha hecho demasiado calor pero se muestran muy sedientas! (excepto OF1)Duplicamos el riego y vigilamos- CC, RB = 500 ml H2O pH ajustado- NL =  1 litro H2O pH ajustado Pasan mitad de día en exterior y mitad de día en interior por lluvias torrenciales Día 34 (14/06) Ajustes de LST, pero se nota que las plantas ya están en floración, porque los tallos y ramas son mucho más duros (menos flexibles) Ya ha salido el sol y parece que vamos a tener muchos días soleados por delante!    😀 Día 35 (15/06) Riego- CC, RB = 500 ml H2O pH ajustado con Bio-Grow - NL = 1 litro H2O pH ajustado Día 36 (16/06) Se detecta un par de orugas verdes en CC y NL y se eliminanSe hace aplicación foliar de aceite de neem y jabón potásico a todas las plantas Hago lolippoping en las ramas más bajas de las OF1. Ya son bastante pequeñas, así que dediquen su energía a las ramas principales...  Día 37 (17/06) Es impresionante el vigor que muestran Crystal Candy XL y Royal Bluematic. Crecen varios centímetros al día  😀 Los colores entre morado y púrpura casi negro de la Crystal Candy son espectaculares! 😀 Northern Lights se ha quedado más pequeña, y de las Orion F1 me esperaba algo más... 😑 Veremos si los próximos días ambas strains me dan Una sorpresa y se estiran. Inspirado en @deFharo, hago mulching con corteza de pino para evitar la evaporación por las altas temperaturas que tengo en la terraza.  Humedezco la parte superior del sustrato con spray y hago un riego con agua pH ajustado con Bio-Grow, BioBloom y Top Max en las siguientes cantidades:CC, OF1 y RB = 250 mlNL = 500 ml Gracias por leerme y buenos humos! 😀
Processing
Likes
2
Share
@QoverQ
Follow
Hi guys We are in the 4th Week of Flower and it looks really suprising how those ladies came back to the game :) Daily 0.5-1L Water and giving every 3rd day Nutes in amount of 4-4-2-2 I think its the time to wait and see how those Buds get thick :) Have a good day
Likes
45
Share
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. https://www.youtube.com/watch?v=cKdVmdoKJ5k 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. 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, your RH will begin to drop slowly to the desired level you set, and the extraction turns off when it reaches 50% RH. The plant, as it performs cellular respiration, will always be releasing more water into the air, so the RH% of the tent overnight will always increase, so 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 on your grow. 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 77°F.. 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.
Likes
128
Share
So this was my first ever Tiny Pot 👈 wasn't sure if I could even do it 🤔 But instead it was a blast , she grew even better then expected , so much so I may do another 👍 She was a hungry plant the hole cycle, figuring out her feeding became a great learning tool , I gained alot of experience growing this one 😀 I used rain water the hole grow , to which she required feeding daily , some day twice 👈 👉I added 4 straws in week 4 to help with air flow to the roots and it worked 💪 So check week 4 to see what I did 😀 👉 Big thanks to all my Growmies out there in GD land 👈 Much appreciated 🙏 Thanks To MarsHydro for the TS1000 👉I used NutriNPK for nutrients for my grows and welcome anyone to give them a try .👈 👉 www.nutrinpk.com 👈 NutriNPK Cal MAG 14-0-14👉 Every Week NutriNPK Grow 28-14-14👉 Weeks 2 & 3 NutriNPK Bloom 8-20-30👉 Weeks 4 to 8 NutriNPK Bloom Booster 0-52-34👉 Weeks 4 & 9
Likes
13
Share
Likes
28
Share
* ***************** Week 2 of Growth From Seed, April 18 to 25, 2020 - Days 8 to 14 from germination ********************** * Getting rolling on week 2. Not a surprise for me that she is doing very well. I seem to match well with the traits in Sweet Seeds selections. She is wide and will squeeze out her third set of leaves this week and hopefully working on her fourth set......time will tell🤞She is also getting more green at the start of the week so its time for some plain water as well. The medium has had little to no runoff so far so the ppm will be building and likely pH adjusting slightly,. Switch CalMag this week and going with GH as it has a 1% value for Nitrogen. Will be increasing the CalMag now as well. Will be getting ppm in the 500 range more this week. May start to introduce Sensyzime at the end of the week. Keep moving the lights up and down trying to dial in between 18” and 30” and see how they react. Seems to be about 28” right now they are happy. Playing with the VPD and finding that they are not as happy with the VPD up around 1.0 and rather happier around 1.4??? Happier meaning tips and looking like she is getting bigger. Played with humidity this weekend as well between 52% and 75%. Again, they seem happiest around 58%..........going to try that for a couple of days and see how they grow for the next few days. I feel they are alrighty slower at the high humidity. Not backing away for this but rather trying to read the girls🤪🤪🤪🤪 *****Daily Detail: Apr 18, Day 9 - VPD - 1.1 - 2L feed with Vitathrive and Velokelp and Dual Fuel @ 0.75ml/L, CaMg+ @ 0.75ml/L = 575ppm, 5.8pH. - playing with humidity up and down today. - ready for a plain water feed and a little larger quantity to soak all the medium. - not sure if tomorrow though.......might be a little wet yet in the medium. - she is doing very well. She has gotten taller and seems very energetic right now😀👍 Apr 19, Day 9 - VPD - 1.3 - 2L watering today with CaMg and Sensyzime @ 1ml/L each. 240ppm with 5.9pH. - Had more runoff, that was the goal. Didn't bother to measure this though. - Just trying to bring the medium pH in line and reduce some of the ppm. - Things just aren't progressing as I think they should. Apr 20, Day 10 - VPD 1.5 - dry out day - lower humidity in tent to 55% Apr 21, Day 11 - VPD 1.5 - dry out day, again. Humidity kept low. - Added home made CO2 to the tent today. - 3.5" tall only. - this girl is doing the best in the tent right now. She has handled the over feeding the best of them. Apr 22, Day 12 - VPD 1.4 - Dry out day yet again but now raising the humidity back to 65%. - tips back up today. Apr 23, Day 13 - VPD 1.4 - 0.5L - P & V & Vitathrive @ 1ml/L, DF & CalMag@ 0.5ml/L = 410ppm and 5.9pH - primarily calmag and something for roots. - She has some wide leaves and doing well. She has just been slowed down....crap. Apr 24, Day 14 - VPD 1.4 - 0.5L - Voodoo and Piranha and VeloKelp @ 2ml/L = 180ppm pH'd to 5.6 - tough week.......she battled over watering as a result of some over feeding last week.
Likes
10
Share
Another week is gone. I have done some defoliation to make airflow better and give as much light to the bottom nugs as possible. Plants are tough, smell beautiful and buds are getting some size already. Cheers!
Likes
8
Share
Hola a todos!!! Perdon por la demora en la actualización, 😅🙏 En esta semana he aumentado la dosis de fertilizantes a 2 ml x litro de agua, de top bloom y top candy de top crop. El ph de riego es de 6.3, no controle drenaje,pero aun se la ve bien.
Likes
10
Share
Hi gromies! Been away for a while but back at it again with some improvements to my set up. First of all bought a new tent (Homebox ambient 120×120×220) which has had a HUGE impact on controlling the plants' grow environment. Also bought a new blower (Primaklima whisperblower 800m³). This is really an overkill but it is really easy to keep the temperatures in control with it. In addition I got myself a Lunatek 315 CMH lamp for veg. A great improvement for my vegging. Been thinking about using my CMH lamp alongside with my two LEDs, but haven't had the balls to start messing around, until I have some more info in this area. I am just starting week 7 and now the ladies have started to gather some volume. It's looking really nice so far. My first time growing one single strain (gorilla zkittlez from Barney's farm)😄. It is really interesting to see different fenotypes in a single strain! Two of the plants are significantly lighter shade of green than the other three. I am hoping to see purple colouring in, at least, one of these plants as the grow proceeds. So far everything looks ok.
Likes
3
Share
Heute ist Tag 20 nach Keimung, bis jetzt sind wir sehr zufrieden, die Ladys entwickeln sich gut und sehen gesund aus. Ist das erste Mal mit Green House Feeding. Auch das erste Mal Autos und die Fastbuds Genetiken, scheinen gut zu gehen. Sie haben heute ihren ersten Tag im Garten verbracht, wir sind gespannt was da am Ende raus kommt unter der deutschen ☀️
Likes
1
Share
@Borberad
Follow
Blütewoche 3 Die Blüte ist im Gange! Die Pflanze streckt sich immer noch zaghaft. Insgesamt ist die Pflanze sehr buschig und dicht gewachsen daher muss jetzt entlaubt und aufgeastet werden.Der Düngeplan bleibt unverändert. * Zustand der Pflanze: Mäßiger Blütestretch, schöne Blütenstände. * Wichtige Ereignisse: Zeltwechsel, Lollipoppen * Düngung & Messwerte: * Gießwasser: pH ca. 6,3. Leitwert 1,4 bis 2 S. * Drain: Wir stellen sicher, dass der pH-Wert nicht unter 5,5 und nicht über 6,8 liegt und der Leitwert die +/- 500 S Abweichung einhält. * Anpassungen: Entlauben und Lollipoppen
Likes
2
Share
@gr3g4l
Follow
Semana de lavado, regando cada dos días solo con agua de ósmosis inversa. Esta semana continuaron mostrando un cambio de color más acelerado. At 59 days they already showed a high percentage of amber trichomes, more than enough to harvest before 60 days. A simple, uncomplicated grow, the plants are truly rewarding, not so much for the quantity of trichomes as for their growth, yield, and aroma—an aroma that suggests it will be delicious, possibly earthy, sweet, perhaps pine, or who knows, maybe even a hint of citrus, lemon. Something along those lines. What I can say for sure is that it smells terrible; it wouldn't be recommended for grows that want to go unnoticed. After 61 days, harvest and dry inside the closet.