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.

WOCHE 1 , TAG 1 der langen Reise 🤠

2nd time growing this strain. Was the best of the bunch last harvest under a cheap 300W LED drawing ~100W from the wall yet still gave me over 4oz Hoping under this brand new Spider Farmer SF-4000 I'll get much more. Just fed plain water in week 1.

Good. Simple.

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. Hi everyone :-) This week it has developed really well again :-). I didn't train her this week, I'll do it again next week :-). It was poured twice this week with 1.2 l each time (see nutrient table above for adding nutrients). I sprayed them all with GreenBuzzLiquida Fast Plant spray. I also cleaned the entire tent and checked everyone's health. Fresh osmosis water was prepared and filled into canisters. Yellow boards against flies have been put up and blue tags to prevent trips. Unfortunately I still struggle with them but they have become significantly less pushed. I think in a few weeks the last story should be :-). Otherwise, like every day, they were looked at and petted for a while ;-). I wish you lots of fun 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 : https://greenhouseseeds.nl/ ☝️🏼☝️🏼☝️🏼☝️🏼☝️🏼☝️🏼☝️🏼☝️🏼☝️🏼☝️🏼☝️🏼☝️🏼 Green House Seeds Company Cup Clone 🏆 Type: Wonder Pie ☝️🏼 Genetics: Wedding Cake x OG Kush 👍😍 Vega lamp: 2 x Todogrow Led Quantum Board 100 W 💡 Flower Lamp : 2 x Todogrow Led Cxb 3590 COB 3500 K 205 W 💡💡☝️🏼 Earth: 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

Iniziamo ad abbassare temperatura nella stanza. Distanziato tutte le cime e legate per un ottima circolazione e prevenzione muffe.

rootsballs are growing

Toujours en rinçages. quelques trichomes bruns sur une tete matures, mais sur des tetes plus basse, on a encore des trichomes transparents, je pense qu'on arrivera à terme la semaine pro !

Stretching real hard

Hey now, I hope everyone is having a relaxing weekend. The ladies are getting close, all trichomes are white and milky with very little amber, so I decided to start the flush today, and I will harvest the Apple Fritter and Durban Thai X C99 next Saturday. I did harvest the Donuts and Cherry Gar-See-Ya and I will post some pics and a smoke report once cured. Thanks for stopping by and Blaze On....

Day 67: Increase in flower size phrase has been finished now they about to go into the mature phrase. I will eighter flower them for 1 or 2 weeks depending on how it goes. Might only give them water with enzymen,regulator and humic for now on, that Is basicly flushing ( ec 0.7 ). or Ill just slightly feed them( ec 1.4-1.6) for a few times before I start flushing them( ec 0.7). Again I took the pictures before doing work on them ( watering and defoliation), so they look a little sad. I did notice that many of them got burned tips, indicating that they get more nutrients then needed. It does make sence since In this week and weeks to come, they need less nutrients and having a harder time taking it. Yet they do drink everything in 1.5-2 days, so they still do like to get nutes. Thats all for this week.

I am so proud of her, with the high humidity and extra rainfall she pushed through. I noticed her swell continued in the last week so it’s safe to say she is in good shape.

Hello my friends 👩‍🌾👨‍🌾, This 7th flowering week was good, maturation Buds continue 🌲, Buds continue to bump 😋. I think I'll have some surprises hidden behind the leaves 🍃 😁. The end is close, matbe for the end week, Trichromes are more and more milky, I'll start to check them each 2 💦 1 Watering this week 1.8l/plant . Water + Cannazym + Sugar Royal PH@6 Lamp @100% Bisous 💋😘, and see you next week. Thanks community for follow, likes, comments, always a pleasure 👩‍🌾👨‍🌾❤️🌲 Mars Hydro - TS 1000 https://www.mars-hydro.com/ts-1000-led-grow-light Mars Hydro - FC3000 https://www.mars-hydro.com/fc-3000-samsung-lm301b-led-grow-light Mars Hydro - SP3000 https://www.mars-hydro.com/sp-3000-samsung-lm301b-greenhouse-led-grow-light The High Chameleon - Bisous Au THC 💋💋🌲🌲😘😘 https://www.thehighchameleon.com/shop/bisous-au-thc-83

Cherry bacio de la collaboration del gran sherbinski muchas gracias haber que frutos me deparan!

01/17/2021 One more week of feeding then water only 01 22/2021 It's Day # 54 of flowering and starting plain water in two days till day 63 last one I took at 50 days and it was good can't wait to compare. 01/24/2021 Day # 56 of flowering and I switched to plain water, at lights on will be in plain water till day #63 at which time I will chop and dry , after 7 days of flushing. I'm curious to see how she depletes her reserves. Ps. I did chop the two tallest buds to dry and test. I'll keep y'all posted.😉

Gracias al equipo de MSNL Seeds, Marshydro, XpertNutrients y Trolmaster sin ellos esto no sería posible. 💐🍁RS11: RS11 es uno de nuestros nuevos híbridos 50/50 perfectamente equilibrados. Creamos RS11 cruzando Pink Guava x OZK x Sunset Sherbet con la intención de crear una variedad que ofrezca medidas iguales de efectos edificantes y relajantes. Aclamada como una de las variedades más sabrosas del mercado, su sabor agrio y dulce a bayas viene con un potente rango de THC del 27% al 31%. 💡TS-3000 + TS-1000: se usaran dos de las lámparas de la serie TS de Marshydro, para cubrir todas las necesidades de las plantas durante el ciclo de cultivo, uso las dos lámparas en floracion para llegar a toda la carpa de 1.50 x 1.50 x 1.80. https://marshydro.eu/products/mars-hydro-ts-3000-led-grow-light/ 🏠 : Marshydro 1.50 x 1.50 x 1.80, carpa 100% estanca con ventanas laterales para llegar a todos los lugares durante el grow https://marshydro.eu/products/diy-150x150x200cm-grow-tent-kit 🌬️💨 Marshydro 6inch + filtro carbon para evitar olores indeseables. https://marshydro.eu/products/ifresh-smart-6inch-filter-kits/ 🍣🍦🌴 Xpert Nutrients es una empresa especializada en la producción y comercialización de fertilizantes líquidos y tierras, que garantizan excelentes cosechas y un crecimiento activo para sus plantas durante todas las fases de cultivo. Consigue aqui tus Nutrientes: https://xpertnutrients.com/es/shop/ 💻 Trolmaster Tent-X TCS-1 como controlador de luz, optimiza tu cultivo con la última tecnología del mercado, desde donde puedes controlar todos los parametros. https://www.trolmaster.com/Products/Details/TCS-1 📆 Semana 2: Gran primera semana, ella ha dado un gran estiron estos días, si sigue así será una gran cosecha. Esta semana se practica defoliacion, poda de ramas bajas y se le agrega Sticky Fingers. La carpa está ocupada al 100%, sigue una floracion explosiva gracias a @Marshydro y @Xpertnutrients y @Trolmaster con esta gran genética 💪. Potencia de la lámpara: 70%

clones are slowly getting bigger, will be pushing them more with GH nutes in the coming week. Once big enough they will go in 7 gal pots but for now I will not be able to give them organic.

Hello Fellas. Let me introduce official judge of this competition. Andrew "Gnome" Tate. Lets call it Andy. Never know what that guy has in backpack 🤣 2.5 Next Fighter is ready to try this challenge. At the moment Divine Seeds Auto kabul looks like new champ. 1day in water + 4 days in soil and its time to begin counting. 6.5 little meteors crashed boombox. Auto Kabul is doing fine. With High Hopes 🍀 Seeds: https://divineseeds.net/kabul/