Check the winners The Grow Awards 2026 🏆
Likes
Comments
Share
@MrJones
Follow
47th Parallel Crowly's Comet 🔹⊱╮🔹╰⊰🔹 GROW Started 03.10.24 INFORMATION 🔹╰⊰´🔹⊱╮🔹 🌞Environment - Maintaining 80F and 65%Humidity 🌾Training - Nothing this week, just letting the seedlings veg out. ⚱️3-Gallon 📊6.2 PH 💧 Feeding - Using Horti Grow 8-11-21, Bloom 5-15-26, Late Bloom 0-24-26, Cal 12-0-0 🌞Medic Grow Smart 8 760 Watts 🕷️ IPM - CannControl from Mammoth and Mosquito Bits as needed 🔹⊱╮🔹╰⊰🔹 PLANT UPDATES 🔹╰⊰´🔹⊱╮🔹 📝 Notes - On 🗓️05.04.24, I went ahead and Defoliated the plants and removed the lower side branching. It looked like they would be unproductive and just energy vampires. They will bounce back, and the increased AIF flow will be 100% better! 📝Fertigation injects fertilizers into an irrigation system to supply dissolved nutrients to crops. 🗓️05.04.24 Just feeding daily, sometimes twice; today, fed with Hort-Bloom @ 2.7 GRMS Per Gal and Horti-Cal @ 2.5 GRMS Per Gal. 🗓️05.05.24 Just feeding daily, sometimes twice; today, fed with Hort-Bloom @ 2.7 GRMS Per Gal and Horti-Cal @ 2.5 GRMS Per Gal. 🗓️05.06.24 Just feeding daily, sometimes twice; today, fed with Hort-Bloom @ 2.7 GRMS Per Gal and Horti-Cal @ 2.5 GRMS Per Gal. 🗓️05.07.24 Just feeding daily, sometimes twice; today, fed with Hort-Bloom @ 2.7 GRMS Per Gal and Horti-Cal @ 2.5 GRMS Per Gal. 🗓️05.08.24 Just feeding daily, sometimes twice; today, fed with Hort-Bloom @ 2.7 GRMS Per Gal and Horti-Cal @ 2.5 GRMS Per Gal. 🗓️05.09.24 Just feeding daily, sometimes twice; today, fed with Hort-Bloom @ 2.7 GRMS Per Gal and Horti-Cal @ 2.5 GRMS Per Gal. 🗓️05.10.24 Just feeding daily, sometimes twice; today, fed with Hort-Bloom @ 2.7 GRMS Per Gal and Horti-Cal @ 2.5 GRMS Per Gal. ╰⊰🔹╰⊰´🔹⊱╮🔹╰⊰🔹╰⊰🔹STRAIN INFORMATION🔹⊱╮🔹╰⊰🔹╰⊰🔹╰⊰🔹⊱╮ Crowley's Comet / https://www.47thgenetics.com/product-page/crowley-s-comet-10-fem-birdseeds It's everyone's favorite piece of space rock, Crowley's Comet! The culmination of reversing our Matterhorn cut off Mr. Crowley to Intergalactic Runtz, and the results were out of this world (I had to do it). These ladies were slow to start, but once they hit their stride, they put any worries we had to rest. Compact, short-framed, and robust. They pack beautifully boulder-like flowers that reek of garlic and sickly sweet cotton candy. Dark green to a mosaic of purples, yellows, and silvers. Frost production is off the charts, the internode spacing is tight, and they certainly will impress in their last few weeks of flower. This is one of our favorite crosses in the new fem lineup. If you're looking for your hype fix, here you go. Yield: Heavy to XL Flower Time: 63 days Feeding Schedule: Heavy
Likes
3
Share
@fabialien
Follow
Semana del 9 al 15 de septiembre 2024. Gorilla glue Auto de BSF, tiene un desarollo bastante vigoroso, se ve que tiene una genética bien trabajada.
Likes
5
Share
@Emiindico
Follow
Not much to say this week, plants are still stretching, buds are starting to form. Great structure and strength.
Likes
14
Share
@Budha420
Follow
Its day 54 and giving fum ammounts of ghe bloom ( almost 3ml/l ) these girls are going strong in flower! Was lil worried bcos so long veg time😁
Processing
Likes
9
Share
Week 8 is plugging along with majority of buds continuing to swell and become firm to the touch. Some of the lower buds are showing some red hairs with clear to partly cloudy, no amber heads seen. Next week will be the last week of C02 and I will drop the reservoir temp to 66.
Likes
9
Share
Happy times have arrived as nearly harvest time currently in flush mode for another week and yeah hard rock buds very frosty
Likes
5
Share
@AustinRon
Follow
TH 1Q2025 - Week 6 - Bolt 3 
(ON Haze X Original Haze) X Northern Lights #2 “Todd’s Haze” Objective - 8 Female Plants, Topped ONCE @ Flip, 12” when topped - Modified Sea of Green Week’s Objectives - Auto-Fertigation Installed and operational - Twice/Day, 440 ml/ Day (Initial Rate) - 220 ml/Event Weeks Observations - We have a smattering of pistils showing - looks like pre-flowers with Haze morphology - Confirms (for me) the known property of Haze - that 7+ weeks of veg (from seed) is required BEFORE the plants can initiate flowering. (Noting that CUTS will be ready to flower @ Flip. Seeds Wet: 1139PM, 28.2.2025 Germinated: 2.3.2025 Flip: 21.3.2025 Harvest: 77 Days, DATE: 6.6.2025 _________________________________________ __ Fri Apr 11, 2025 TH 1Q25 22:F:3:1 EC: 1.8 LightDistance: [ 20.5, in] # We’re in STRETCH, ~1.5”/day! LightIntensity: [ 640, µMol/m2/s] - [x] TM-7: [ 0.125, g] # Prep - [x] Fertigation: [8.5:8.5:3.4:3.4:3.4:0:3.4] # [Primer A:Primer B:CalMag Fuel:Silica Skin:Lush Green:Root Anchor:Peak Bloom] - [x] Photosynthesis Plus: [ 6, ml] - [x] Quillaja 60 Powder: [scant] - [x] PCAL 1660: [ 0.5, gm] # Once or Twice/Week - [x] TM-7 (µNutrients): [ 0.125, g] __ Sat Apr 12, 2025 TH 1Q25 23:F:3:2 LightDistance: [ 18, in] # We’re in STRETCH, ~1.5”/day! LightIntensity: [ 703, µMol/m2/s] LightDimmer: [ 85, %] We’re bringing up Intensity SLOWLY, as the plants adapt. Allowing the plants to grow INTO the LightField and naturally raise PPFD as it does. - [x] TM-7: [ 0.125, g] # Prep - [x] Fertigation: [7.8:7.8:3.1:3.1:3.1:0:3.1:0.0] # [Primer A:Primer B:CalMag Fuel:Silica Skin:Lush Green:Root Anchor:Peak Bloom:Resin Bloom] - [x] Photosynthesis Plus: [ 6, ml] - [x] Quillaja 60 Powder: [scant] - [x] PCAL 1660: [ 0.5, gm] # Once or Twice/Week - [x] TM-7 (µNutrients): [ 0.125, g] __ Sun Apr 13, 2025 TH 1Q25 24:F:3:3 LightDistance: [ tbd, in] # We’re in STRETCH, ~1.5”/day! LightIntensity: [ tbd, µMol/m2/s] LightDimmer: [ 85, %] - [x] TM-7: [ 0.125, g] # Prep dilution in 250 ml plain water - [x] Fertigation: [7.8:7.8:3.1:3.1:3.1:0.0:3.1:0.0] # [Primer A:Primer B:CalMag Fuel:Silica Skin:Lush Green:Root Anchor:Peak Bloom:Resin Bloom] - [x] TM-7: [ 0.125, g] # Delivered - [x] Photosynthesis Plus: [ 6, ml] - [x] Quillaja 60 Powder: [scant] __ Mon Apr 14, 2025 TH 1Q25 25:F:3:4 LightDistance: [ tbd, in] # We’re in STRETCH, ~1.5”/day! EC: [ 1.9, mS/cm] - [x] TM-7: [ 0.125, g] # Prep dilution in 250 ml plain water - [x] Fertigation: [7.8:7.8:3.1:3.1:3.1:0.0:3.1:0.0] # [Primer A:Primer B:CalMag Fuel:Silica Skin:Lush Green:Root Anchor:Peak Bloom:Resin Bloom] - [x] Photosynthesis Plus: [ 6, ml] - [x] Quillaja 60 Powder: [scant] - [x] PCAL 1660: [ 1, tsp] # Once or Twice/Week __ Tue Apr 15, 2025 TH 1Q25 26:F:3:5 EC: [ 1.8, mS/cm] # [Primer A:Primer B:CalMag Fuel:Silica Skin:Lush Green:Root Anchor:Peak Bloom:Resin Bloom] - [x] Fertigation: [8.7:8.7:3.5:3.5:3.5:0.0:3.5:0.0] - [x] Photosynthesis Plus: [ 6, ml] - [x] Quillaja 60 Powder: [scant] - [x] Terps Plus: [ 2, ml] - [x] PCAL 1660: [ 1, tsp] # Once or Twice/Week __ Wed Apr 16, 2025 TH 1Q25 27:F:3:6 Stretched another 1.5” Main Canopy @ 740 (PPFD) Fertigation 1L/Plant/Day - 2 x 500 ml, 6 hour freq LightDistance: [ 17, “] LightIntensity: [ 740, µMol/m2/s] EC: [ 1.8, mS/cm] 
Fertigation Amount: [ 2.0, gal] # We’re a little low at a gallon/day … Light Intensity: [ 750, µMol/m2/s] # Adjust Light Height to Achieve. Light Dimmer: [ 100, %] # Photone is ok, but I think reads low . . . # [Primer A:Primer B:CalMag Fuel:Silica Skin:Lush Green:Root Anchor:Peak Bloom:Resin Bloom] - [x] Fertigation: [17.5:17.5:7.0:7.0:7.0:0.0:7.0:0.0] # [ 10, 4, 4] - [x] Photosynthesis Plus: [ 12, ml] - [x] Terps Plus: [ 2, ml] - [x] Quillaja 60 Powder: [scant] - [x] PCAL 1660: [ 2, tsp] # Once or Twice/Week’ __ Thu Apr 17, 2025 TH 1Q25 28:F:3:7 LAST HAND WATERING: FRIDAY We Start Auto-Fertigation Light Distance: [ 13.5, in] # 2“ Today EC: [ 1.8, mS/cm] # [Primer A:Primer B:CalMag Fuel:Silica Skin:Lush Green:Root Anchor:Peak Bloom:Resin Bloom] - [x] Fertigation: [16.9:16.9:8.5:8.5:6.8:0.0:6.8:0.0] # [ 10, 5, 4] - [x] Photosynthesis Plus: [ 12, ml] - [x] Terps Plus: [ 2, ml] - [x] Quillaja 60 Powder: [scant]
Likes
71
Share
Inhale for 13s, Exhale for 13s, Inhale for 8s, Exhale for 8s, Inhale for 5s, Exhale for 5s, Inhale for 3s, Exhale for 3s, Inhale for 1s, Exhale for 1s, Alignment. 1.618 More energy, more blueprint. A plant with both standard cellular respiration (occurring throughout the plant, including leaves and stems) and adequate root respiration will have a significantly higher ATP throughput than one restricted to only general cellular respiration in a limited way. Cellular respiration is the fundamental metabolic process that occurs in all living plant cells (roots, stems, leaves, flowers, seeds) to convert glucose into usable energy (ATP). It requires oxygen and produces carbon dioxide and water as byproducts. Root respiration is not a separate type of respiration, but rather a specific instance of cellular respiration occurring in the roots. Roots absorb oxygen from the air spaces in the soil to fuel their energy needs. Roots require a substantial amount of ATP for essential functions like nutrient and water absorption, as well as growth and maintenance of their tissues. The primary form of respiration in healthy plant roots is aerobic respiration, which is highly efficient, yielding up to 30-38 ATP molecules per glucose molecule. Anaerobic Respiration (Inefficient): If roots are deprived of oxygen (e.g., in waterlogged soil), they switch to anaerobic respiration, which is far less efficient, producing only 2 ATP molecules per glucose molecule and also generating alcohol, which can be toxic and kill the plant. Therefore, a plant with healthy, oxygenated roots performing efficient aerobic respiration in addition to the rest of the plant's cellular respiration has a much greater overall ATP production and energy capacity. A soil without organic matter will generally have a low Cation Exchange Capacity (CEC). Biochar is often prized for its potential to increase soil cation exchange capacity (CEC), but this effect is highly dependent on the specific properties of the biochar (feedstock and pyrolysis temperature) and the soil type to which it is applied. High-ash biochars, especially those produced at lower temperatures and applied to acidic or sandy soils, can significantly boost CEC by providing abundant binding sites for cations like calcium (Ca²⁺), magnesium (Mg²⁺), and potassium (K⁺). Biochar is more sustainable than typical organic matter for long-term soil improvement primarily due to its high stability and resistance to microbial decomposition, allowing it to persist in the soil for hundreds to thousands of years. This longevity provides a lasting positive effect on soil properties, particularly by increasing the cation exchange capacity (CEC) over time, while regular organic matter breaks down much faster. Biochar generally offers a much higher CEC than coco coir, though specific values vary greatly; while coco coir might sit around 40-60 cmol/kg, biochar can range from tens to over 200 cmol/kg, with sources like Acacia wood biochar or even coconut shell biochar often surpassing coco's capacity due to its porous structure, creating significantly more cation-binding sites for nutrients, making it superior for nutrient retention. Needs to be charged similar to coco but at a much higger rate. But shhhh.. It's a secret. Ancient biochar-rich soils in the Amazon basin (known as Terra Preta) provide evidence of carbon stability lasting over 500 to 2,000+ years. Recommend a balanced ratio of key cations, particularly calcium (Ca), magnesium (Mg), and potassium (K). A widely accepted general "ideal soil" cation saturation ratio is approximately 65-85% Ca, 6-12% Mg, and 2-5% K. That's roughly what I give mine. Can even add N in its NH4+ form
Likes
7
Share
@TST1313
Follow
Moi, die Blätter verbrennen weiterhin,Alles gut Sie benötigt sie nicht mehr,lasse jetzt noch ca 2 Wochen die Blätter dran.Dann wird nochmal kräftig entlaubt.Die Knospen entwickeln sich prächtig,kanns schon nicht abwarten bis ich ernten kann.Die Trichome werden Alle schön milchig, noch kein Bernstein gesichtet.Habe die äste noch etwas unterstüzt,die werde schwer.Ansonsten abwarten und gießen, und Staunen!!!!
Likes
2
Share
Second trasplant for uniform root development through medium Medium was cocos premium, leaved all time getting rain during winter and noticed an improve in natural fungus presence
Likes
6
Share
@IamCy
Follow
Here we are. Week 2. On the Day 8 video, I give my method on how I produce nearly zero larf and huge buds. It's easier than most think 😉
Likes
6
Share
@Lovemabud
Follow
Buds are really fattening up. Now comes the difficult part, deciding when to start the flush and then when to harvest. With likely warming days, quite likely an early harvest is on the cards so I can avoid curing in a hot tin shed. Closely monitoring the extended forecast to hopefully harvest at the perfect time as all will be wasted if curing in a 30c tent. At the moment due to a changing forecast its possible I will only achieve a 5 day flush, and have 3 days to cure in mild temps. Unfortunately from then it looks.like things seriously heat up, if extended curing is required then likely I'll bring in side the house in mason jars during the heat of the day then cure further on the drying rack in my tin shed till during the cooler evenings until ready. No. I know this isn't ideal but I've done this previously and always ended up with good.buds just way more effort that's for sure. This being a secret grow has additional challenges that's for sure. My wife, and 2 teenage kids have no idea what goes on in this shed as to their knowledge only garden tools are stored here, if anyone in my house did gardening apart from me then this grow would be impossible that's for sure
Likes
7
Share
Beautiful plant mold resistant keeps on stretching will have nice long colas😋
Likes
98
Share
@McBubatz
Follow
1. Woche Blüte Gestern hat sie Grow, Bloom und Bloom booster bekommen nach Plan. Sieht heute auch ganz gut aus, Härchen sind über Nacht sprunghaft mehr und dicker geworden 💪. Der Geruch nimmt auch zu, momentan erinnert es an Salted Caramell 😅 38. Tag Hab jetz auch auf 16h Licht gewechselt, also quasi Tageslicht aber dank trübem Wetter noch mit Lampe unterstützt. Die Lampe geht kurz nach Sonnenaufgang an und mit dem Sonnenuntergang wieder aus.
Likes
59
Share
@Salokin
Follow
These ladies continue to develop very nicely and lucky stopped stretching pretty much in the beginning of this week and the buds are forming super nicely. Since I also don’t observe a stretch in flower anymore, I decided to feed pk13/14 for the next week. It continues to surprise me how hungry these autos are, much hungrier than my glookies fro example. Unfortunately I realized that the plant on the very right of the box produces much smaller buds than the other two. I am pinning that on the fan right above her, so have pointed it slightly higher, but I guess the damage is done:(.
Likes
10
Share
Even after all the mistake, I managed to grow one big marijuanas. This looks like one big stick of weed. This plants smells amazing !! I have never smelt weed like this
Processing
Likes
12
Share
@ELPIRATA
Follow
Todo parece ir bien por estos lados, Lo importante es que las raices estan haciendo una fiesta en el sustrato!!! 😎 Hoy comienza la 4ta SEMANA! Dia 22 de cultivo, y 100% motivado por este mundo maravilloso! - Se realiza una pequeña poda en las partes bajas de las 4 plantas, por motivos de precaucion a la aparicion de algun agente perverso que pueda estropear lo avanzado. (Se aplica folear Knactive X3 ML) *El día de hoy 28/05/2020 se han regado 3 plantas en macetas de 11 litros: X2 Semillas Auto Lemon Kix= 500 ml [3mlKnactive+3ml/L ATAGrowth-C+2mLTopCrop-TopAuto] PH 6.0 / EC= X Tº=22 X1 Semilla Auto Tutankhamon= 500 ml [3mlKnactive+3ml/L ATAGrowth-C+2mLTopCrop-TopAuto] PH 6.0 / EC= X Tº=22 (Proximo riego se incorporara al parecer Flower-C de ATAMI) *El día de hoy se han regado 1 planta en macetas de 7 litros: X1 Semillas Auto Lemon Kix#3 = 350ml [3mlKnactive+3ml/L ATAGrowth-C+2mLTopCrop-TopAuto] PH 6.0 / EC= X Tº=22 *El dia de hoy 29/05/20 se realiza de manera experimental, LST nivel novato, Me gustaría sus consejos. próximamente incorporare Red SCROG de 49 espacios. *El día de hoy 01/06/2020 se han regado 3 plantas en macetas de 11 litros: X2 Semillas Auto Lemon Kix= 500 ml [1mlKnactive+3ml/L ATAGrowth-C+3mL ATAFlower-C] PH 6.2 / EC= X Tº=23 X1 Semilla Auto Tutankhamon= 500 ml [1mlKnactive+3ml/L ATAGrowth-C+3mL ATAFlower-C] PH 6.2 / EC= X Tº=23 *El día de hoy se han regado 1 planta en macetas de 7 litros: X1 Semillas Auto Lemon Kix#3 = 350 ml [1mlKnactive+3ml/L ATAGrowth-C+3mL ATAFlower-C] PH 6.2 / EC= X Tº=23 CONSEJOS ? BUENOS HUMOS!!!
Likes
16
Share
Heiiii boys and girls This baby gorila she beacome a litlle purple shes very nice😎😎😎😎😎
Likes
7
Share
@GYOweed
Follow
Finally getting copler nights but heat wave keeping temps high which is ok for getting most out of it. Did a last heavy feed. Then one last organic top Their structure and yield does suck. One is tk leaning. No clones survived. Not the best strain but smell and taste are boutique.
Likes
25
Share
HAPPY 420 GUYS !! GG day 46 y 47 and LH day 38 23/4/2020 : Lemon haze y la GG con LST estan muy resinosas, la que tiene corte apical no tanto, se nota el estrés y un poco el exceso de nutrientes porque come menos que su hermana. Solo he regado con agua de lluvia y PH regulado a 6. Ultima semana iluminacion muy inestable (unos dias 10 horas otros 12h otros 20h.... Creo que podre mantenerlo estable en 20 horas hasta el fin, pero controlar la temperatura debajo del HPS las horas que no hay sol se me ha hecho muy complicado... Sigue atento y recuerda que tengo una duda sobre la nutrición de mis niñas en mi pagina !