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.

1 week from switching to 1212. Plant looks good and deserved defoliation with little banding. Looks amazing! Watering with 1 liter of water in 2 days.

Info: Unfortunately, I had to find out that my account is used for fake pages in social media. I am only active here on growdiaries. I am not on facebook instagram twitter etc All accounts except this one are fake. Flowering day 29 since time change to 12/12 h. Hey guys :-) Once again a nice week has passed in which the lady has developed super :-). The buds start to grow and are now getting more pk. This week it was poured 3 times with 1.2 l each (nutrients see table above). Fresh osmosis water was filled in canisters for the next 2 weeks. Everything was cleaned and the plant was checked for health :-). I wish you a lot of fun with the update and stay healthy 👍 You can buy this Nutrients at : https://greenbuzzliquids.com/en/shop/ With the discount code: Made_in_Germany you get a discount of 15% on all products from an order value of 100 euros. You can buy this Strain at : www.Zamnesia.com Type: Runtz ☝️🏼 Genetics: Zkittlez x Gelato 👍 Vega lamp: 2 x Todogrow Led Quantum Board 100 W 💡 Bloom Lamp : 2 x Todogrow Led Cxb 3590 COB 3500 K 205 W Soil : Canna Coco Professional + ☝️🏼 Nutrients : Green Buzz Liquids : Organic Grow Liquid Organic Bloom Liquid Organic more PK More Roots Fast Buds Humic Acid Plus Growzyme Big Fruits Clean Fruits Cal / Mag Organic Ph - Pulver ☝️🏼🌱 Water: Osmosis water mixed with normal water (24 hours stale that the chlorine evaporates) to 0.2 EC. Add Cal / Mag to 0.4 Ec Ph with Organic Ph - to 5.8

Week 6........... Getting frosty Edit: on day 41,I already have amber but it's still packing on weight. I don't know what to do at this point.

Welcome to Bud Boutique Grow Diary - really appreciate all your love and support :) Dont forget to check out my other current grows! 🗓️ This Week: - Day 52: the end is near - fading out colors super beautiful - Day 53: Trichomes check - looking super good almost all cloudy, a few amber and clear. perfect point to chop - Day 54: this one is finished, let's chop them !! ✂️✂️✂️ - now its time to dry inside the tent at about 60%rh and less than 20°C/68°F trying to get it even lower for the next 10-14 days Thank you for still staying with me 💚 ___________________________________________ --- 🌱 Strain (Sponsor) --- 🏷️ Stardawg by MSNL https://www.marijuana-seeds.nl/stardawg-feminized-seeds --- 🥗 Nutrients and Feeding (sponsored by APTUS: APTUS Ambassador) --- 🍸 APTUS: full nutrient schedule extreme -- Regulator, N-Boost, P-Boost, CaMg-Boost, K-Boost, Allin1 Liquid, Startbooster, Topbooster, Enzym+ every feeding -- Fulvic-Blast, NutriSpray as Foliar each once a week 🔗 https://aptus-holland.com/ --- ♻️ Grow Control (Sponsor) --- TROLMASTER: TENT-X + LM14 Light Adapter to dim/sunrise/sunset lights + Temp & rH Sensor all remote on App 🔗 https://www.trolmaster.eu/ --- 🚿 PetraGrow (Sponsor) --- CannaFogger Foliar Spray 🔗 https://www.petratools.com/product/petragrow-cannafogger-atomizer-new-mini-fogger --- 🏭 Grow Setup --- 💡LUMATEK Zeus Pro 600 * 🏠🌿 Indoor: Homebox 120x120x200cm (4x4) * 📐🌀 PrimaKlima exhausting Fan 1180m3/h (running on 60-80%) * 🌀 Can Light Filter 800m3/h & 1x Fanbox 1x Dyson fan for Air circulation 🔗 https://lumatek-lighting.com/zeus-600w-pro-29/ 🔗 https://primaklima.com/de/shop/ventilatoren-de/ec-ventilatoren/pk160ec-tc/ 🔗 https://canfilters.com/products/filters/ All Likes and comments are highly appreciated!!! 👨‍🌾 don't forget to check out my Instagram for daily educational content: budboutiquee - Bud Boutique

Cette semaine c'est bien passé gros développement des plantes.

6/10/25 plant is stacking nicely. i had to move this and the prom night back into the aci tent because its been getting too hot and i need to have more control over everything and so ive had to cram them into the same tent

Por una parte tenemos la que llamaremos Biscotii 1: Tiene un tamaño monstruoso, que tuve que doblar en varias ocasiones el tallo porque no me daba más el foco para subirlo. De hecho una de las ocasiones me quemo una hoja del puntal y un pelín la puntita y como se puede ver hizo que la punta parezca un monstruo!! enorme, grande y de forma especial. Hay gente en instagram que me pregunta que si lleva anabolizantes jajaajja lo más parecido a eso es los nutrientes de plagron!!! Que las revienta a las pequeñas Esta tiene unos tonos morados que la hacen muy atractiva y una resina generosa. El olor es fuerte y la altura estirada es una pasada!! Por otra parte la Biscotti 2: El tamaño es inferior que la anterior, pero no por eso diría que poco productiva... Tiene un central que da miedo igualmente, los satélites son una pasada llena de resina. En esta ocasión no tiene tonos morados, pero tiene mayor resina. En general ambas dos tapan la botella de litro y medio de agua, prieta, olorosa y con resina para aburrir!! 😍😍😍😍😍 El peso le pondré en seco en cuanto lo pese 😇

This week the Epsilon F1 is showing what true modern F1 genetics can do vigorous growth, perfect uniformity, and resin production on another level. The structure has filled out beautifully: strong central cola supported by multiple side branches, each one stacked with dense, symmetrical buds. The plant has remained compact yet incredibly efficient under my 220W LED, proving that these F1s know how to use light and nutrients perfectly. Trichome development has gone wild this week the buds are now completely covered in frost, from the main tops down to the lower nodes. Most trichomes are still clear to milky, which means we’re right in the middle of the ideal bulking phase. The pistils have started to darken and curl inward, while the calyxes are swelling fast, gaining weight each day. The Overdrive and CO₂ bag combo seem to have given an extra boost in density and terpene formation. Aroma-wise, the tent is filled with a complex mix of citrus, pine, and herbal notes, slightly spicy but still fresh. It’s a very refined and balanced scent not overpowering, but clearly high in terpene content. Every time I check the buds, the stickiness is unreal the resin literally glues your fingers together. This week I kept the feeding stable, using the full Advanced Nutrients line with Big Bud as the main bloom booster, and next week I’ll gradually transition toward Overdrive as we approach the ripening stage. The leaves remain healthy and green with slight fading at the bottom exactly what I want to see at this point. Overall, the Epsilon F1 is performing like a true next generation autoflower: fast, strong, consistent, and extremely frosty. If the swelling continues at this pace, it’s shaping up to be one of the heaviest yielders of this run, combining efficiency with top tier resin quality.

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Die Blüten werden schön schwer und bunt. Das Wetter stellt sie auf die Probe und fordert Opfer.

Medusa 2/5 also suffered from the heat & drought stress. Neverthless, the issue is fixed. From now on the buds will start to grow bigger. The plant almost requires a watering every 2 days. Let's keep the temps down and see how she turns out

This was an easy grow, and had some amazing results. This is some of my best homegrown to date ❤️ the ladies were easy to manage, no PM, pests or disease. The root balls were enormous, wasn’t much soil to recover. They got heavy in the end from the weight but managed to stay upright for the most part. They were big stretchers , prepare for that, scrog was a good way to go but some of the eager beavers got away from me, which ended in some massive colas. Overall easy to grow, no surprises and you won’t regret the results! 10/10 ❤️👊🤤

-07.04.2025 Today is the day. After a thorough examination of the trichomes, I decided to harvest one of the two Royal Critical Automatic. After a total of eleven weeks. The wet weight of the flowers of Royal Critical #1 = 81 grams, The second Royal Critical Automatic was harvested 3 days later on 10.04.2025. The wet weight of flower of the second Royal Critical #2 = 90grams. The flowers are now hung out to dry and will be weighed again in 7days. -16.04.2025 After 9 days the Royal Critical Automatics are dry. The branches broke directly when bent with a nice cracking sound. The dry weight of both plants together is 41g. The flowers were stored in jars for curing with a humidity packet from IntegraTM and a hydrometer. Total Time: 1879,36h Total Energy: 326,30kWh 1kWh: 0,30€ Energy Cost total: 97,89€ 💚

Still not a drop of rain for the last 3 weeks, 26C daily, full sun, really exploding in growth these days. Gave her another soak of some local Kelp / Fish mix, also been spraying with Aloe / Neem / Kelp mix twice weekly. Responding well to very little nutes / water. Catepillers seem to have peaced out, this warm weather caused their population to explode, lettuce and other veg was also hurt, not normal. FIM recovery was very quick, I'll be fimming 3 top nodes this weekend, need to keep this height under control at this rate of growth.

Day 99 dealing with annoying humidity issues seeing some damage on the leaves i think becuz of the humidity issue i got it all foxed up now an they look happier so hopefully i can maintain that the alien is showing no signs yet so shes really resistant to what ever it is so thats good Day 100 getting dialed back in im hoping iv fixed the problems Day 101 seems every plant is mostly happy but the qc blast still figuring out mayb a root problem Day102 trying a flush with hygro products the qc blast is still dealing with problems hopefully this will fix it everything else seems to be doing better Day 104 i think the flush fixed it 105 trics colors and smells coming in 🙌

Ростик норма добавили со2 1000-1400 . Добавили ещё лапы 240w led . Народ ставьте лайки и не жадничайти 🇺🇦🌱🌲))) The growth of the norm added co2 1000-1400. Added more paws 240w led . People, please like and don't be stingy 🇺🇦🌱🌲)))