The Grow Awards 2026 🏆
Likes
52
Share
Lacewings seemed to have mostly killed themselves by flying into hot light fixtures. I may have left the UV on which was smart of me :) Done very little to combat if anything but make a sea of carcasses, on the bright side its good nutrition for the soil. Made a concoction of ethanol 70%, equal parts water, and cayenne pepper with a couple of squirts of dish soap. Took around an hour of good scrubbing the entire canopy. Worked a lot more effectively and way cheaper. Scorched earth right now, but it seems to have wiped them out almost entirely very pleased. Attempted a "Fudge I Missed" for the topping. So just time to wait and see how it goes. Question? If I attached a plant to two separate pots but it was connected by rootzone, one has a pH of 7.5 ish the other has 4.5. Would the Intelligence of the plant able to dictate each pot separately to uptake the nutrients best suited to pH or would it still try to draw nitrogen from a pot with a pH where nitrogen struggles to uptake? Food for stoner thought experiments! Another was on my mind. What happens when a plant gets too much light? Well, it burns and curls up leaves. That's the heat radiation, let's remove excess heat, now what? I've always read it's just bad, or not good, but when I look for an explanation on a deeper level it's just bad and you shouldn't do it. So I did. How much can a cannabis plant absorb, 40 moles in a day, ok I'll give it 60 moles. 80 nothing bad ever happened. The answer, finally. Oh great........more questions........ Reactive oxygen species (ROS) are molecules capable of independent existence, containing at least one oxygen atom and one or more unpaired electrons. "Sunlight is the essential source of energy for most photosynthetic organisms, yet sunlight in excess of the organism’s photosynthetic capacity can generate reactive oxygen species (ROS) that lead to cellular damage. To avoid damage, plants respond to high light (HL) by activating photophysical pathways that safely convert excess energy to heat, which is known as nonphotochemical quenching (NPQ) (Rochaix, 2014). While NPQ allows for healthy growth, it also limits the overall photosynthetic efficiency under many conditions. If NPQ were optimized for biomass, yields would improve dramatically, potentially by up to 30% (Kromdijk et al., 2016; Zhu et al., 2010). However, critical information to guide optimization is still lacking, including the molecular origin of NPQ and the mechanism of regulation." What I found most interesting was research pointing out that pH is linked to this defense mechanism. The organism can better facilitate "quenching" when oversaturated with light in a low pH. Now I Know during photosynthesis plants naturally produce exudates (chemicals that are secreted through their roots). Do they have the ability to alter pH themselves using these excretions? Or is that done by the beneficial bacteria? If I can prevent reactive oxygen species from causing damage by "too much light". The extra water needed to keep this level of burn cooled though, I must learn to crawl before I can run. Reactive oxygen species (ROS) are key signaling molecules that enable cells to rapidly respond to different stimuli. In plants, ROS plays a crucial role in abiotic and biotic stress sensing, integration of different environmental signals, and activation of stress-response networks, thus contributing to the establishment of defense mechanisms and plant resilience. Recent advances in the study of ROS signaling in plants include the identification of ROS receptors and key regulatory hubs that connect ROS signaling with other important stress-response signal transduction pathways and hormones, as well as new roles for ROS in organelle-to-organelle and cell-to-cell signaling. Our understanding of how ROS are regulated in cells by balancing production, scavenging, and transport has also increased. In this Review, we discuss these promising developments and how they might be used to increase plant resilience to environmental stress. Temperature stress is one of the major abiotic stresses that adversely affect agricultural productivity worldwide. Temperatures beyond a plant's physiological optimum can trigger significant physiological and biochemical perturbations, reducing plant growth and tolerance to stress. Improving a plant's tolerance to these temperature fluctuations requires a deep understanding of its responses to environmental change. To adapt to temperature fluctuations, plants tailor their acclimatory signal transduction events, specifically, cellular redox state, that are governed by plant hormones, reactive oxygen species (ROS) regulatory systems, and other molecular components. The role of ROS in plants as important signaling molecules during stress acclimation has recently been established. Here, hormone-triggered ROS produced by NADPH oxidases, feedback regulation, and integrated signaling events during temperature stress activate stress-response pathways and induce acclimation or defense mechanisms. At the other extreme, excess ROS accumulation, following temperature-induced oxidative stress, can have negative consequences on plant growth and stress acclimation. The excessive ROS is regulated by the ROS scavenging system, which subsequently promotes plant tolerance. All these signaling events, including crosstalk between hormones and ROS, modify the plant's transcriptomic, metabolomic, and biochemical states and promote plant acclimation, tolerance, and survival. Here, we provide a comprehensive review of the ROS, hormones, and their joint role in shaping a plant's responses to high and low temperatures, and we conclude by outlining hormone/ROS-regulated plant-responsive strategies for developing stress-tolerant crops to combat temperature changes. Onward upward for now. Next! Adenosine triphosphate (ATP) is an energy-carrying molecule known as "the energy currency of life" or "the fuel of life," because it's the universal energy source for all living cells.1 Every living organism consists of cells that rely on ATP for their energy needs. ATP is made by converting the food we eat into energy. It's an essential building block for all life forms. Without ATP, cells wouldn't have the fuel or power to perform functions necessary to stay alive, and they would eventually die. All forms of life rely on ATP to do the things they must do to survive.2 ATP is made of a nitrogen base (adenine) and a sugar molecule (ribose), which create adenosine, plus three phosphate molecules. If adenosine only has one phosphate molecule, it’s called adenosine monophosphate (AMP). If it has two phosphates, it’s called adenosine diphosphate (ADP). Although adenosine is a fundamental part of ATP, when it comes to providing energy to a cell and fueling cellular processes, the phosphate molecules are what really matter. The most energy-loaded composition for adenosine is ATP, which has three phosphates.3 ATP was first discovered in the 1920s. In 1929, Karl Lohmann—a German chemist studying muscle contractions—isolated what we now call adenosine triphosphate in a laboratory. At the time, Lohmann called ATP by a different name. It wasn't until a decade later, in 1939, that Nobel Prize–-winner Fritz Lipmann established that ATP is the universal carrier of energy in all living cells and coined the term "energy-rich phosphate bonds."45 Lipmann focused on phosphate bonds as the key to ATP being the universal energy source for all living cells, because adenosine triphosphate releases energy when one of its three phosphate bonds breaks off to form ADP. ATP is a high-energy molecule with three phosphate bonds; ADP is low-energy with only two phosphate bonds. The Twos and Threes of ATP and ADP Adenosine triphosphate (ATP) becomes adenosine diphosphate (ADP) when one of its three phosphate molecules breaks free and releases energy (“tri” means “three,” while “di” means “two”). Conversely, ADP becomes ATP when a phosphate molecule is added. As part of an ongoing energy cycle, ADP is constantly recycled back into ATP.3 Much like a rechargeable battery with a fluctuating state of charge, ATP represents a fully charged battery, and ADP represents a "low-power mode." Every time a fully charged ATP molecule loses a phosphate bond, it becomes ADP; energy is released via the process of ATP becoming ADP. On the flip side, when a phosphate bond is added, ADP becomes ATP. When ADP becomes ATP, what was previously a low-charged energy adenosine molecule (ADP) becomes fully charged ATP. This energy-creation and energy-depletion cycle happens time and time again, much like your smartphone battery can be recharged countless times during its lifespan. The human body uses molecules held in the fats, proteins, and carbohydrates we eat or drink as sources of energy to make ATP. This happens through a process called hydrolysis . After food is digested, it's synthesized into glucose, which is a form of sugar. Glucose is the main source of fuel that our cells' mitochondria use to convert caloric energy from food into ATP, which is an energy form that can be used by cells. ATP is made via a process called cellular respiration that occurs in the mitochondria of a cell. Mitochondria are tiny subunits within a cell that specialize in extracting energy from the foods we eat and converting it into ATP. Mitochondria can convert glucose into ATP via two different types of cellular respiration: Aerobic (with oxygen) Anaerobic (without oxygen) Aerobic cellular respiration transforms glucose into ATP in a three-step process, as follows: Step 1: Glycolysis Step 2: The Krebs cycle (also called the citric acid cycle) Step 3: Electron transport chain During glycolysis, glucose (i.e., sugar) from food sources is broken down into pyruvate molecules. This is followed by the Krebs cycle, which is an aerobic process that uses oxygen to finish breaking down sugar and harnesses energy into electron carriers that fuel the synthesis of ATP. Lastly, the electron transport chain (ETC) pumps positively charged protons that drive ATP production throughout the mitochondria’s inner membrane.2 ATP can also be produced without oxygen (i.e., anaerobic), which is something plants, algae, and some bacteria do by converting the energy held in sunlight into energy that can be used by a cell via photosynthesis. Anaerobic exercise means that your body is working out "without oxygen." Anaerobic glycolysis occurs in human cells when there isn't enough oxygen available during an anaerobic workout. If no oxygen is present during cellular respiration, pyruvate can't enter the Krebs cycle and is oxidized into lactic acid. In the absence of oxygen, lactic acid fermentation makes ATP anaerobically. The burning sensation you feel in your muscles when you're huffing and puffing during anaerobic high-intensity interval training (HIIT) that maxes out your aerobic capacity or during a strenuous weight-lifting workout is lactic acid, which is used to make ATP via anaerobic glycolysis. During aerobic exercise, mitochondria have enough oxygen to make ATP aerobically. However, when you're out of breath and your cells don’t have enough oxygen to perform cellular respiration aerobically, the process can still happen anaerobically, but it creates a temporary burning sensation in your skeletal muscles. Why ATP Is So Important? ATP is essential for life and makes it possible for us to do the things we do. Without ATP, cells wouldn't be able to use the energy held in food to fuel cellular processes, and an organism couldn't stay alive. As a real-world example, when a car runs out of gas and is parked on the side of the road, the only thing that will make the car drivable again is putting some gasoline back in the tank. For all living cells, ATP is like the gas in a car's fuel tank. Without ATP, cells wouldn't have a source of usable energy, and the organism would die. Eating a well-balanced diet and staying hydrated should give your body all the resources it needs to produce plenty of ATP. Although some athletes may slightly improve their performance by taking supplements or ergonomic aids designed to increase ATP production, it's debatable that oral adenosine triphosphate supplementation actually increases energy. An average cell in the human body uses about 10 million ATP molecules per second and can recycle all of its ATP in less than a minute. Over 24 hours, the human body turns over its weight in ATP. You can last weeks without food. You can last days without water. You can last minutes without oxygen. You can last 16 seconds at most without ATP. Food amounts to one-third of ATP production within the human body.
Likes
68
Share
Good morning Growmies 💪 Canna nutrients cherry's This week i introduced the lady's to canna's pk 13/14 and they seem to like it, the bulking phase has begon 😄 i'm also gonna give AN Bud Factor X a try this run, i hope it does what it promises. Bio Tabs Cherry I gave this one a compost tea @ the start of this week and boommm!! This thing has been praying 🙏 ever since, this stuff really does a amazing job👌 she isn't as fat as the canna one's but her looks and 👃 are just insane. Well that was it again growmies stay lit💚
Likes
5
Share
@BB_UK
Follow
Amazing week, she’s working on forming her buds now and they are going to be some thing special 😊 put my ts1000 onto 100% for the last few weeks too! Can’t wait to see her colours! Stay tuned and if your so lucky to pass my diary! Hit the like button it’s free!
Likes
82
Share
@mcflow
Follow
I love the dark colors ane the smell is very good too! So far no problems, i put some extra soil in the pot because the roots started to become more visible
Likes
86
Share
@CANNASIM
Follow
------GENERAL COMMENT------ As planed I lowered the base nutrient to 2ml, and took a break from Cal Mag, to release the N a bit, green is on point now. Tomorrow will catch up with the Cal Mag schedule as usual. Time for some overdrive, for the rest all good, girls are developing well and buds are getting bigger, no issues. Smelling delicious! Hope I had some Terpinator to give a go... ------GG. AK47 COMMENT------ AK47 is developing slower, but with more branches.
Likes
5
Share
This plant seems to have grown much denser and better than my first plant. I just got the ac infinity ventilation setup with controller 69 for my 2x2, still trying to learn, hopefully grow #3 goes even better. Stay tuned
Likes
2
Share
@Aleks555
Follow
Our beauty is now 6 weeks old and has officially entered the flowering stage! She has gained noticeable height and bushiness, showing off her healthy growth and vibrant energy. We've installed a net and gently guided her underneath to maximize the potential of each branch and ensure even light distribution. The light schedule remains 12/12. Daytime temperature is a steady 28°C, nighttime drops to 21°C, and humidity stays at 65%. We continue feeding her with Xpert Nutrients, providing all the essential elements she needs during flowering. CO2 supplementation also continues, supporting her vigorous development. A huge thank you to Xpert Nutrients for their top-quality fertilizers — it’s thanks to them our girl is entering the flowering phase with such strength and confidence .
Likes
11
Share
These ladies have been drinking up everything thrown their way which has caused me to feed/water them more frequently. They are still growing like champs and I anxiously waiting to witness the final result.
Likes
Comments
Share
Likes
52
Share
So we have reached the end of Week 6 from Seed and I am flipping the ladies into flower. Can't wait to see how well they produce. I have uploaded a video, hope it plays. Any questions just ask away, Stay Safe and Happy Growing 👍🏾💚
Likes
4
Share
@KhaVigga
Follow
tried rapid 8 times nutrient tea and she act just fine
Likes
60
Share
@m0use
Follow
This week was good, Did the transplant from 7.5L/2Gal to 28L/7Gal, Stared to do some LST but the main stem broke on two "blue and Red" of the three plants. Kinda sucks but a bit to aggressive, on the third plant "yellow" I also used LST just not as strong and got the shape and placement I was looking for. Will have to wait for the others to heal and then I can try again. IDK how long it will take, but I'll give it a full week. Sucks as the tips will be getting more light then the others. I also ran out of soil so had to make up a half batch as well to top off the pots, got about 8L leftover for transplanting the peppers and what not, tents so full I had to remove the clones and one smaller plant. They are growing in a window now. The extras where Gaia Green All Purpose 4-4-4, Gaia Green Power Bloom 2-8-4, Gaia Green Insect Frass 3-2-4, Gaia Green Seaweed Extract 0-0-17, Bokashi Grains, Epsom Salts, Yeast Powder, Fluvic Acids, Enzymes, Silicon and Multiple Microbes. PH adjusted really low as the amendments have a lot of rock dusts and such, wanted them to be broken down by the time the roots reach em. Watered in with 4L on each container, Should be ok for the first few days, will need to judge how they are doing in a bit and see if their roots are colonizing the new area. no idea how the clones will do outside the tent, Still have them in a plastic bag till I can see roots in the containers they are in. Checking about once a week. My goal is to veg this out for another 3-4 weeks and top it one last time they switch to bloom with a SROG net, should have good coverage and lots of cola sites per plant. Big shoutout to Medic Grow for sponsoring the lighting in my tent, They have provided me with 2x Mini Sun 2's in the 240w configuration, They use the v1 growing spectrum that is a all purpose seed to harvest spectrum so their is no hassle of switching it mid grow. If you interested in learning more about Medic Grow products please visit the web link below. https://medicgrow.com/ https://growdiaries.com/grower/MedicGrowLED
Likes
10
Share
@Budhunter
Follow
My big baby is here, what a stunning plant, terps and flavors are insanely good.. never imagined it would be growing as tall as it is.. I am in love.. super frosty and super fruity smells.. let’s gonna keep the good job till the harvest.. probably gonna flush it on next watering and wait till the terps gets where I like.. happy growing 🙌🏼
Likes
9
Share
Likes
16
Share
10 weeks total for the first phenos and a bit more than 11 for the last one! I could have easily gotten double the projected yield on these had I not neglected them but whatever I pulled is rock hard, dusted in sugar and smells absolutely stupendous! You did it again FastBuds!
Likes
13
Share
@NeoCat
Follow
I finally chopped her down. She's now hanging to dry, will update with weights ASAP. Royal Gorilla Automatic was exceptionally easy to grow. If anything she was a little too bushy - I should have done more pruning to keep her under control. Colours on display here are spectacular, deep purple and reds throughout almost all the buds 😎