Tag 32: Ist wirklich groß jetzt, wird knapp mit der Lampe. Tag 35: Höher kann ich die Lampe nicht mehr stellen, abstand zur Lampe jetzt 30cm.

Letztendlich gute Ernte, auch wenn ich ein paar Probleme mit der Temperatur hatte.

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.

Overview of my grow: Tent: Secret Jardin DS120 4 x 4 (120 cm by 120 cm) Lights: 2 x 120 Watt CTlite c4 clusterled Climat: Trotec Dehumidifyer 240 watt- 10L/24h Filter: Prima Klima carbon filter PK2600 fan: 2 x Secret Jardin 20watt osc. fan Pots: Gronest 4 x 11 liter airpots Water : automated water system PH: bluelab Nutrients: Plagron cocos A + B Plagron PK 13/14 ATA cal/mag Epsom salt no rights to music in the videos Week 9. Buds are even more frosty this week. She has now a strong diesel smell. Very nice watermouthing nice. She has gained some weight and for week 9 i think she looks nice. Thanks for checking 😋

Gelato Harvest Day 96, Amnesia Haze keeps growing, will update diary with the pics of amnesia next week

Finish of first week on 12/12 ! I defoliated and pruned lower branches . I show you the before and after . I lost a main branch on the royal queen critical 😢. But overall im happy with these girls ! What are your thoughts fellas ? Happy grows

Привет друзья. Моей растихе сегодня 34 дня. Начал применять LST технику на 19 дне и продалжаю применять её через день, а 18 августа добавил ДЕФОЛИЗАЦИЮ С 20.08 ДЕФОЛИЗАЦИЮ делаю каждые 3,4 дня С 20.08 применяю технику LST каждые 3,4 дня На сегодняшний день влажность 63% Растение растёт хорошо. генетика радует. Всем мира и добра! #Smail_Seeds

They are 46 and 60.5 cm Both of them look pretty, each one is different from the other but they are beautiful 😍 Taller keeps beeing full of pistils, and the smallers that have green buds almost without pistils now is developing some kind of purple color on her leaves. They have a strong sweet and critric smell, the strongest among my plants. Watered yesterday with nutrients, i'm not sure if keep feeding them or not. I guess if i give them one more week (maybe cut them on feb 11) their colas may gain some weight, specially lower buds. Added a video of each plant, i hope you enjoy 😺

Beautiful strain, very very purple intense color, will make content on her by the day, can't really show very well the plants at night but I had to update the diary so, sorry about that. Very citric aroma just like her sisters, wonderful strain to grow and harvest fast. And she makes your garden look more colorful. I love this auto strain guys very recomended.

🍀Estuvo bien en toda su etapa, no tuve ningún problema. Los resultados fueron muy buenos, se encuentra muy resinosa y con aroma a dulce. 🍀En total saque 143g de una sola planta. 🍀En total estuvo 105 días de vida desde su germinación. 🍀Recomiendo esta genética, por el momento son cocos Premium, ya quiero probarlo para saber que sabor tiene. 🍀Ahora se encuentra en etapa de secado, cuando ya estén para la etapa de curado subiré más imágenes. 🍀🇦🇷Podes seguirme en Instagram como @bruweed_arg🍀🇦🇷

What a world of difference a week can make when growing auto-flowers. I did a lot of maintenance on these girls the last couple of days. See pics and videos. Two of the plants have stretched out nicely. The other three are falling behind, but looking very nice. There is a strong citrus smell happening right now. Smells like I have a tent full of fresh lemons. Started using Big Bud and Bud Candy this past week. Tent 2as getting quite crowded, so I also moved the water reservoir on the outside of the tent. It was very hard to cut a lot of those beautiful buds off the plants, but I think it will pay off. I also got the new Vivosun Grow Cams, so far I like them, but I do have some feed back.

Day 64, all defolitate, and a few cut on Cream Cookie that I try to clone... Tangie Matic is doing her shit, loving the photoperiod.. 😎 The others are slower but I'm optimist about them 😅 See ya next week ✋

Welcome to week 9 of my Runtz gum by original sensible seeds. Some lovely flowers... Plant is really enjoying the light which is converting its energy into some tasty weed... Lets wait for coming weeks development. Viparspectra discount: Amazon: http://url-9.cn/0y9i Amazon US: https://amzn.to/3e0P2bk Amazon CA: https://amzn.to/3bTnEJC Amazon discount Code: it10smokwiri XS1000 10% XSsmokwiri XS1500 8% it20smokwiri XS2000 5% it40smokwiri XS4000 5%

23. Mai Pflanze wächst. 4l Wasser. 2l von oben, 2l von unten 26. Mai 5l Wasser. 2 von unten, drei von oben

Hola y bienvenidos cultivadores de marihuana, la semana de corte está aquí después de 15 semanas desde semilla y 10 de floración, esta es una cepa auto floreciente con dominancia sativa que no ha defraudado.💁‍♂️🌲 He cultivado esta planta con atención y esmero, ataduras LST en las ramas y el tallo, en una maceta air-pot de 6l, con una mezcla de sustratos ligeros y minerales, sustrato activado con microbiología autóctona recogida en los bosques vírgenes de mi región y la he regado siempre con agua estructurada de manantial de montaña. La he alimentado con macro y micro nutrientes solubles, creados con fermentados anaeróbicos e hidrolizados propios, creados con Microbiología, elementos orgánicos y minerales, mantengo mucha y buena luz en las carpas de cultivo, cultivo esta planta con 10h de luz interior, más otras 10 horas de luz exterior y cuatro de sueño, esta planta siempre ha usado sombrero (mulch), con mucha materia seca para dar de comer a la microbiología y mantener niveles de humedad óptimos en superficie, para facilitar la creación de raíces adventicias desde el primer centímetro de tierra.... 💧🌞👨‍🌾 todo para conseguir un pastel de bodas, digno de reyes! 🤴👸 Pensaba que el cultivo podía durar una semana más, pero en los últimos días la planta mostró que estaba madura, no he querido esperar más, pues necesitaba el ESPACIO para reorganizar mis carpas de cara a la nueva temporada de cultivos, que comenzaré en otoño, y mucho TIEMPO libre este verano para perderlo porro a porro! 🤷‍♂️ - Esta planta con dominancia sativa, y se notaba mucho por el grosor de las hojas, no se ha visto afectada por la araña roja que en mayor o menor medida ha atacado a todos mis otros cultivos, ha demostrado mucha resistencia! 🌲 - Las colas son enormes, densas y pegajosas, con muchas hojas de azúcar, el olor es apestoso, ha sido la cepa auto floreciente con el aroma más intenso, olores a menta, bosque y frutas ácidas. - He tenido poco desperdicio después de hacerle la manicura a los cogollos, va a ser una producción decente, contando la pequeña maceta y el tiempo de cultivo. - Como me ocurre con frecuencia la etapa de floración se ha alargado bastante con respecto a las indicaciones del productor, pero como estoy acostumbrado a foto periódicas se me ha hecho un tiempo de cultivo corto. Actualmente la planta está en proceso de secado, con humedad y temperatura controladas, en una semana la pasaré a los botes de curado y en ese momento fumaré los primeros porros para hacer la valoración avanzada de la cosecha. A falta de probar el resultado de las 3 cepas auto florecientes que he cortado esta semana, creo que voy a reservar este tipo de cepas para cultivarlas a principios de Abril, y así aprovechar las horas de luz exterior, con el fin de ahorrar costes de producción, pues estas cepas necesitan muchas horas de luz para conseguir una producción decente y cada vez está más cara la factura de la luz eléctrica. Hasta la cosecha... SALUDOS A TODOS Y GRACIAS POR LEERME!! 🌈 ================================= 🙄☮️👇🙏👌🤛👍👉👉👉❤️💜❤️👈👈👈🤜👌🙏👇☮️🤩🖐️🏻 =================================

Day 85: still flushing her and it starting to show on the leaves. I don’t want them to disappear because I’m going to make hash but I’m still waiting for a plant in the same tent. Have no space for drying so need to cut them all at the same time :/ Day 86: Will cut on Friday! Day 87: switched the lights off until tomorrow. This it the light I’m using for this grow! Mars hydro SP3000 High PPFD at 2.8 umol/j, average yield at 2.5g/w, increasing your yield 50% or more compared with old blurple and HPS lights, 300 watts output. Dimmer knob added, more convenient to adjust the brightness. Up to 30 lights can be daisy-chained and control together on just one light, or just have one lamp in 120x60 tent is perfect for light. https://www.instagram.com/marshydro_aliexpress2/

F week 5. Leaves got brown spots and are dry. I think my light was too close and maybe some cal-mag issue too. I lifted light higher and changed the nutes in the reservoir. Let's see if that helps.