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.

- Day 63 of Flower Light reduction to 50% - Day 65 of Flower Last time Watering - Day 67 of Flower Lights out for 3 days - day 70 of Flower Harvest Trichomes are about 10% amber and 80% cloudy with 10% clear Temperatures for drying gonna be 19°C and RH around 55%. She is looking beautiful and her Smell is so intensive you cannot unsmell it. Its Loud! Has Some Sweet doughy, Stanky, Cheesy and Garlic notes to it. I cant wait for the smoke. Has Some Fruity (Plum or Tangie like), Soapy and Floral Notes to it. I cant wait for the smoke.

This is my first grow I have haze berry critical and northern lights and white widow automatic the baby’s are critical mush and the 2 seedlings are white widow all from RQS can people give me some useful tips and vote for me

* Watering 2l every 3 days * Always tuck in the leaves to expose lower tops

Super Skunk is doing good. She should be showing pistils any day. She has stretched a good bit in the last week. Everything is looking good. Thank you Spliff Seeds, Spider Farmer, and Athena nutrition. 🤜🏻🤛🏻🌱🌱🌱 Thank you grow diaries community for the 👇likes👇, follows, comments, and subscriptions on my YouTube channel👇. ❄️🌱🍻 Happy Growing 🌱🌱🌱 https://youtube.com/channel/UCAhN7yRzWLpcaRHhMIQ7X4g.

Week is progressing normally it appears that A#2 has some white powdery looking substance on its leaves, hope it's nothing serious. They only needed watering twice this week.

I had alot of Fun with this Grow, and a lot of Growers, had a Story about the Strawaberry Cough. Thank you all for sharing that with me!!! I learned alot about the heritage of this Strain and its appearing in Movies and Music. Mr. Kushman itself had a great Story about Strawberry Cough, and how he got them as a Present But back to the Grow fast Germinating, Germiating Rate 100 Percent, fast grower, and then the Journey began...... One Pheno turned out with Cottoncandylike Buds , The other Pheno with Fistsized Dense Buds Booth showed a wonderful Scent, and they were a Pleasure to look One Plant is still growing Thank you @Miister_lee , for the opportunity to grow them And LEGALIZE WORLDWIDE

I failed so badly on the LST with this girl. Me and Sour Diesel are having a rough start. I nearly killed her on my very first grow, and this time I neglect to properly do her training. It's ok, I'm trying, she knows it, and she is going to be in the next grow. Nothing worth something is ever easy. We got this SD <3

I haven’t been really keeping up with her as much as I should since holidays were around. I haven’t been raising my light as I should which didn’t do a whole lot. It definitely lightened her up but that also could be from it being in flower. Everything’s been going very good I couldn’t ask for a better grow!!

I dried them for 9 days and now they are in jars with bovedas ready to cure for 1 month. Very strong and sticky weed. I love it ! Another great thing : they are not hard to grow. Make sure you wont train them too much and they will be fine. Big and strong plants.

Every thing has been going well, plants looking very lush, & healthy, put on a bit of a stretch, added 2nd scrog net to train them through as they stretched. Been busy lollipoping & defoliating lower growth to allow more air & light through. Removed a lot of lower popcorn branching & lower bud sites, so they can now focus & send all their energy to the top bud sites. Going very well.

Alles wunderfulll

Dear Growers , Welcome to Week 9 or Flower week 6 // Day 63-70 from Sweet Seeds Pineapple Slush Xl Auto. Incase of Moving to a New Home . I Decided to skip some Weeks from every Diarie of the 12x12 Automatic Project . Everything should be Normal in the next Weeks . Whether you're a beginner or an expert, you are warmly invited to join, ask questions, and share your own experiences along the way! Project Setup & Conditions: • Brand/Manufacturer: Sweet • Tent: 222cmx150cmx150cm • Light: 2x 720 Watt Full Spectrum • Humidity: 50% • Soil: Narcos Organix Mix • Nutrients: Narcos Products • pH Value: 6 If you want Germinitation results like mine , check out Kannabia Seeds with my link [https://www.kannabia.com/de?ref=61966] and grab the germination device or the strains I used . Trust me – it’s worth it for sure ! Get another 20% Discount at all products using the code [GGD] at the Checkout . Stay curious and keep up Growing —we look forward to welcoming you back for the next chapter soon!

Wilkommen zu Woche 5 Die Ladys befinden sich nun am Ende der fünften Wachstum Woche. Sie entwickeln sich einfach nur prächtig . In dieser Woche haben Sie die letzte Fütterung bekommen . Ab Morgen werden die Ladys unter einer schönen Sanlight EVO 4 80 in die Blüte geleitet. Freu mich mega auf die nächste Phase und hoffe ihr Bleibt dabei . Falls ihr Lust auf unschlagbare Preise in Sachen Grow habt und gute Beratung , lasse ich euch gerne einen Link da 🍻 https://www.tomate-growshop.de/ Danke und bis nächste Woche Much love 🍀 GrowWithFlow 🍀

harvested two buds found 10 seeds they are very potent regardless the buds were about 8 inches each with 5 seeds could have been alot worse if i didnt see they turned hermi and worked really hard to find and destroy all male flowers i gave it hell tho.Wish i knew how they stressed to turn cloning is the most stress they got and some topping early on other than that they were well taken care of. will be harvesting by next week for sure tricombs are milky and there is alot of amber ones also they are ready and ripe

Day 62 plants done with the strech. small pre-flower and the apolo haze i can see will be frosty AF.. already full of tricomes and has barely started.. wow first terps that i can notice are very citrus at super boof.... and like soapy letheary on apolo haze..lets see how the develope.

Day 3 Light LST as stems are still growing, but nice and green. Clean pots is always a must