Week 15 for White Widow by greenhouseseedco Shes really doing well id say. Going to give her a small dose of BioGrow then this next weekend ill be feeding BioBloom and flipping to flower. Think shes at a good size to get her into flower.

8 week We have 12 strong plants and one skinny one. They start drinking more then 1.5 l with one application of water. Smells really sweetly and fruity. I really love it!

Mimosa cake is growing beautifully, the next week I’ll feed her up and hopefully she’ll take off .

La purple haze était vraiment plaisante à cultiver. Une des deux a eu un problème dès le début de croissance, et malgré tout, j'ai réussi à l'envoyer en floraison. Cela montre bien que les variétés de zamnesia sont très bien pour les débutants, elles sont très résistantes. La haze était de taille moyenne. Une odeur très épicée et terreuse, un vrai plaisir au nez. On voit bien que c'est une sativa, elle provoque de grosses crises de fou rire, la première fois que j'ai tiré dessus j'ai tiré trois taf et j'ai rigolé pendant 30 minutes, complètement incroyable. Très cérébrale, pleins d'idées qui nous passent par la tête, elle rend très énergique et n'a pas d'effet de détente sur le corps. Ne pas fumer en soirée avant d'aller dormir, plutôt en après-midi, j'ai beaucoup de mal à dormir si je l'utilise en début de soirée. Attention tout de même, elle provoque pas mal de parano je trouve, typique d'une sativa. En tout cas excellente variété pour aller marcher et profiter d'une belle après-midi. J'ai optenu 45g et 30g en sachant que j'ai eu pas mal de problèmes.

4/20 Still having trouble getting seeds to grow! 4 out of 6 seeds from the initial pop have died, so I've popped one more Chemdogging and one more Sour Diesel. Placed the popped seeds directly in the pot they'll stay in for the whole grow per suggestions. Built a 30"x36" trellis out of 3/4" PVC pipe, will install a double trellis netting on it once I set up the Blumat watering system. Also added in a smart power strip that now has built-in timers I can control from my phone. Organized all my extra grow equipment and cleaned up the room! The little pots in the photos are some random seeds I'm starting off in here to give to some friends to grow outdoors. 4/25 - sour diesel popped up today! 5/2 Still no luck getting the Chemdogging to sprout, currently waiting on C-dog and a Blackberry auto to sprout in my other two pots. Set up some random plants from seeds I found in a bag of Black Lime and Cookies, put them in a separate room to flower so I can find out if they're female.

Week 🌸

Week 8! I defoliated this plant finally. It took quite a while to even go into flowering (wasn't until the 7th week), so I'm hoping I didn't defoliate too soon. Ton of little bud sites now visible. I'm so curious how it's going to mature. Mix of thunderstorms and bright sun here. It's probably getting less light than it should because I'm keeping it under the roof a lot of the day.

Welcome growfessors 👽 to another episode of growfessor theatre, 4x4 edition. Week 5F begins for the ladies and they are looking good! Frosty trichomes are displaying themselves and bud sites are bulking up!! 🌳💚 Thanks for tuning in growfessors 👽🌳💚, tune in again for another episode!

9/27/2018 Been a rainy damp week,cooler nights, no moulds as of yesterday and will update photos shortly if weather permits. Speak of the Devil, this am #2 has two spots of mould,cut ✂️ out,and trashed. All others no mould, #4 is covered with sand it keeps getting blown over!.#2 fading, #1 still Growing nice green very little fade just lower leaves lots of new pistils,#3 all hairs gone brown, and smells like Real old school Skunk!👍not much bud but still have couple weeks of flowering to fatten up and taste of Skunk getting me excited😁 10/02/2018 Week 7, day 5. Rainy days still very little mould just #3 so far. #1 looking fantastic.#2 pistils brownish,#3 pistils all brownish red dont see any New pistils but branches drooping from their weight #4 is still popping New flowers but lots brown all over, hope 2 weeks to finish! But cold is coming soon. #1 no signs of slowing down putting out lots of fresh flowers! Does not mind the cooler weather. Last bit of molasses to super charge microbes in the soil. Hope she comes in at 8-10 weeks👍 53-70 days flowering.

Mir gefällt Melonade Runtz bis jetzt sehr gut. Sie hat einen schnellen Wachstum und macht den Anschein als würde sie dicke fette Buds produzieren. Ich bin sehr gespannt wie dieser Run wird. Bis jetzt hatte keine Pflanze irgendwelche Mangelerscheinungen. Stabile Genetik von Dutch Passion 💚

This week was a bit of a struggle. Plant was moved to 5 gallon container and into a tent. It took me a few days to get the humidity under control but all is well now that I've got a little better ventilation. The only thing I'm very concerned with now is bringing the ph down to a 6.5 -7. I'm going to use distilled water instead of nutrient mix for the next week and likely will heavily dilute the nutrient mix before next feeding.

What's in the soil? What's not in the soil would be an easier question to answer. 16-18 DLI @ the minute. +++ as she grows. Probably not recommended, but to get to where it needs to be, I need to start now. Vegetative @1400ppm 0.8–1.2 kPa 80–86°F (26.7–30°C) 65–75%, LST Day 10, Fim'd Day 11 CEC (Cation Exchange Capacity): This is a measure of a soil's ability to hold and exchange positively charged nutrients, like calcium, magnesium, and potassium. Soils with high CEC (more clay and organic matter) have more negative charges that attract and hold these essential nutrients, preventing them from leaching away. Biochar is highly efficient at increasing cation exchange capacity (CEC) compared to many other amendments. Biochar's high CEC potential stems from its negatively charged functional groups, and studies show it can increase CEC by over 90%. Amendments like compost also increase CEC but are often more prone to rapid biodegradation, which can make biochar's effect more long-lasting. biochar acts as a long-lasting Cation Exchange Capacity (CEC) enhancer because its porous, carbon-rich structure provides sites for nutrients to bind to, effectively improving nutrient retention in soil without relying on the short-term benefits of fresh organic matter like compost or manure. Biochar's stability means these benefits last much longer than those from traditional organic amendments, making it a sustainable way to improve soil fertility, water retention, and structure over time. Needs to be charged first, similar to Coco, or it will immobilize cations, but at a much higher ratio. a high cation exchange capacity (CEC) results in a high buffer protection, meaning the soil can better resist changes in pH and nutrient availability. This is because a high CEC soil has more negatively charged sites to hold onto essential positively charged nutrients, like calcium and magnesium, and to buffer against acid ions, such as hydrogen. EC (Electrical Conductivity): This measures the amount of soluble salts in the soil. High EC levels indicate a high concentration of dissolved salts and can be a sign of potential salinity issues that can harm plants. The stored cations associated with a medium's cation exchange capacity (CEC) do not directly contribute to a real-time electrical conductivity (EC) reading. A real-time EC measurement reflects only the concentration of free, dissolved salt ions in the water solution within the medium. 98% of a plants nutrients comes directly from the water solution. 2% come directly from soil particles. CEC is a mediums storage capacity for cations. These stored cations do not contribute to a mediums EC directly. Electrical Conductivity (EC) does not measure salt ions adsorbed (stored) onto a Cation Exchange Capacity (CEC) site, as EC measures the conductivity of ions in solution within a soil or water sample, not those held on soil particles. A medium releases stored cations to water by ion exchange, where a new, more desirable ion from the water solution temporarily displaces the stored cation from the medium's surface, a process also seen in plants absorbing nutrients via mass flow. For example, in water softeners, sodium ions are released from resin beads to bond with the medium's surface, displacing calcium and magnesium ions which then enter the water. This same principle applies when plants take up nutrients from the soil solution: the cations are released from the soil particles into the water in response to a concentration equilibrium, and then moved to the root surface via mass flow. An example of ion exchange within the context of Cation Exchange Capacity (CEC) is a soil particle with a negative charge attracting and holding positively charged nutrient ions, like potassium (K+) or calcium (Ca2+), and then exchanging them for other positive ions present in the soil solution. For instance, a negatively charged clay particle in soil can hold a K+ ion and later release it to a plant's roots when a different cation, such as calcium (Ca2+), is abundant and replaces the potassium. This process of holding and swapping positively charged ions is fundamental to soil fertility, as it provides plants with essential nutrients. Negative charges on soil particles: Soil particles, particularly clay and organic matter, have negatively charged surfaces due to their chemical structure. Attraction of cations: These negative charges attract and hold positively charged ions, or cations, such as: Potassium (K+) Calcium (Ca2+) Magnesium (Mg2+) Sodium (Na+) Ammonium (NH4+) Plant roots excrete hydrogen ions (H+) through the action of proton pumps embedded in the root cell membranes, which use ATP (energy) to actively transport H+ ions from inside the root cell into the surrounding soil. This process lowers the pH of the soil, which helps to make certain mineral nutrients, such as iron, more available for uptake by the plant. Mechanism of H+ Excretion Proton Pumps: Root cells contain specialized proteins called proton pumps (H+-ATPases) in their cell membranes. Active Transport: These proton pumps use energy from ATP to actively move H+ ions from the cytoplasm of the root cell into the soil, against their concentration gradient. Role in pH Regulation: This active excretion of H+ is a major way plants regulate their internal cytoplasmic pH. Nutrient Availability: The resulting decrease in soil pH makes certain essential mineral nutrients, like iron, more soluble and available for the root cells to absorb. Ion Exchange: The H+ ions also displace positively charged mineral cations from the soil particles, making them available for uptake. Iron Uptake: In response to iron deficiency stress, plants enhance H+ excretion and reductant release to lower the pH and convert Fe3+ to the more available form Fe2+. The altered pH can influence the activity and composition of beneficial microbes in the soil. The H+ gradient created by the proton pumps can also be used for other vital cell functions, such as ATP synthesis and the transport of other solutes. The hydrogen ions (H+) excreted during photosynthesis come from the splitting of water molecules. This splitting, called photolysis, occurs in Photosystem II to replace the electrons used in the light-dependent reactions. The released hydrogen ions are then pumped into the thylakoid lumen, creating a proton gradient that drives ATP synthesis. Plants release hydrogen ions (H+) from their roots into the soil, a process that occurs in conjunction with nutrient uptake and photosynthesis. These H+ ions compete with mineral cations for the negatively charged sites on soil particles, a phenomenon known as cation exchange. By displacing beneficial mineral cations, the excreted H+ ions make these nutrients available for the plant to absorb, which can also lower the soil pH and indirectly affect its Cation Exchange Capacity (CEC) by altering the pool of exchangeable cations in the soil solution. Plants use proton (H+) exudation, driven by the H+-ATPase enzyme, to release H+ ions into the soil, creating a more acidic rhizosphere, which enhances nutrient availability and influences nutrient cycling processes. This acidification mobilizes insoluble nutrients like iron (Fe) by breaking them down, while also facilitating the activity of beneficial microbes involved in the nutrient cycle. Therefore, H+ exudation is a critical plant strategy for nutrient acquisition and management, allowing plants to improve their access to essential elements from the soil. A lack of water splitting during photosynthesis can affect iron uptake because the resulting energy imbalance disrupts the plant's ability to produce ATP and NADPH, which are crucial for overall photosynthetic energy conversion and can trigger a deficiency in iron homeostasis pathways. While photosynthesis uses hydrogen ions produced from water splitting for the Calvin cycle, not to create a hydrogen gas deficiency, the overall process is sensitive to nutrient availability, and iron is essential for chloroplast function. In photosynthesis, water is split to provide electrons to replace those lost in Photosystem II, which is triggered by light absorption. These electrons then travel along a transport chain to generate ATP (energy currency) and NADPH (reducing power). Carbon Fixation: The generated ATP and NADPH are then used to convert carbon dioxide into carbohydrates in the Calvin cycle. Impaired water splitting (via water in or out) breaks the chain reaction of photosynthesis. This leads to an imbalance in ATP and NADPH levels, which disrupts the Calvin cycle and overall energy production in the plant. Plants require a sufficient supply of essential mineral elements like iron for photosynthesis. Iron is vital for chlorophyll formation and plays a crucial role in electron transport within the chloroplasts. The complex relationship between nutrient status and photosynthesis is evident when iron deficiency can be reverted by depleting other micronutrients like manganese. This highlights how nutrient homeostasis influences photosynthetic function. A lack of adequate energy and reducing power from photosynthesis, which is directly linked to water splitting, can trigger complex adaptive responses in the plant's iron uptake and distribution systems. Plants possess receptors called transceptors that can directly detect specific nutrient concentrations in the soil or within the plant's tissues. These receptors trigger signaling pathways, sometimes involving calcium influx or changes in protein complex activity, that then influence nutrient uptake by the roots. Plants use this information to make long-term adjustments, such as Increasing root biomass to explore more soil for nutrients. Modifying metabolic pathways to make better use of available resources. Adjusting the rate of nutrient transport into the roots. That's why I keep a high EC. Abundance resonates Abundance.

Well she grew another 13cm this week!!!!!!! She is above the lights now 😏 Her flowers are developing nicely! So are the trichomes! So is the smell 😁

Giorno 37 La fase vegetativa è finita e tutte le piante hanno iniziato a mostrare i primi peletti. Stanno bene e non c'è molto da raccontare. Le 5 Crystal Candy sono tutte alte uguali ed è proprio un piacere coltivarle. La Sweet Cheese è rimasta piccola fino a qualche giorno fa e ora sta iniziando a crescere rapidamente. A settimana prossima 💪 🤞

For this week or the next, I had planned to harvest the Sour Strawberry, but while inspecting the plant, I found some nanners - still mostly in hidden inside the bract - which made me decide to chop it a few days early. Most likey due to heat stress endured due to stretching too much or me turning up the lights to 80% for a while a few weeks ago, I can't be certain that there aren't other nanners or haven't been any in the weeks prior. I expect to find some seeds here and there, but overall I don't think it's going to be a lot. The nanners and harvest aside, this week wasn't very eventful just like the last one. The Acapulco Gold has started to visibly and quickly fade, I'm removing a couple of yellow leaves every day. Trichomes are still in part clear, I expect this one to take at least another 2-3 weeks. The other plants haven't changed much, the trichomes are also still partially clear, similar to the Acapulco Gold, so I'll probably give them at least another 2 weeks. They started drinking less water, so I'll probably also put a little less into the tank this week, given that it's one less plant now, too.

We chopped down the plants. Now they hang out to dry in the tent. The Trichs looked very good. Some milky, some amber, hardly any clear. Just the way I want it. The popcorn buds were rather milky. So we have more of a couchlock effect on the head buds and the maximum THC on the popcorns. I'm really looking forward to the taste💚

Final week

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Budding phase , Scorg angepasst Dünger erhöht - Blüte / 1-0-1 -0 immer um turn Verschiedene phenos , Duftet stark Super Kondition Kleiner Fehler beim defoiling Also im ganzen bis jetzt zufrieden , bin noch vorsichtig und ein Tag mal net und schwups ausversehen ein bis geköpft … Naja man lernt ja aus Fehlern