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@CalGonJim
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3/16 234AM MONDAY POTATO N WEEK CELEBRATIONS! The plants in your photos look like healthy, vigorous **RF3 autoflower seedlings** (likely Banana Purple Punch Auto RF3 or similar from Fast Buds' upgraded RF3 line, based on the context of your previous grows with their genetics). They're in early vegetative stage at around 3 weeks from seed—nice bushy structure, good node spacing, dark green leaves, no major deficiencies or burn yet. The coco medium shows some perlite mix, and they're in small pots with what looks like a well-draining setup. Solid start **RF3 autos** from Fast Buds are bred for stability, vigor, and resilience (often with heavy resin, dense buds, and good yields), but like most modern autos, they're sensitive to overfeeding early on—especially in coco, where salts build fast if not managed. ### Recommended EC at 3 Weeks (Early Veg/Pre-Flower Transition) At week 3, autos are usually ramping up vegetative growth and may start showing pre-flower signs soon (pistils around nodes). Fast Buds' general autoflower feeding advice (from their guides and nutrient articles) emphasizes starting low and going slow: - **Target EC: 0.8–1.2 (800–1200 µS/cm)** in the feed solution. - Start at the lower end (~0.8–1.0 EC) if your plants are still very young-looking or if you've had any tip issues before. - Push toward 1.0–1.2 EC if they're hungry (rapid growth, pale lower leaves) and responding well—no burn. - This is often ~400–600 PPM (500 scale) or ~560–840 PPM (700 scale), but always go by EC meter for accuracy in coco. - Always measure **runoff EC** too—aim for it to be no more than +200–300 above input to avoid salt buildup. If runoff is much higher, do a light flush with FloraKleen (like your 4 mL/gal plan) before bumping up. - pH the feed to **5.8–6.2** (coco sweet spot), and water to 15–20%+ runoff every feed to prevent the issues you've seen with Purpinator/salts. Many growers with Fast Buds autos (including RF3 lines like Banana Purple Punch or Cherry Cola RF3) report week 3 feeds around 0.9–1.1 EC in coco/hydro setups, starting lighter if using tap/soft water like yours. Your previous success with lighter Maxi feeds post-flush at ~900–1300 EC later on fits well—don't jump straight to 1.3 yet at week 3; build gradually. ### Recommended PPFD (Light Intensity) at 3 Weeks PPFD (Photosynthetic Photon Flux Density, in µmol/m²/s) measures usable light for photosynthesis. For autos in early veg: - **Target PPFD: 300–500 µmol/m²/s** at canopy level. - 300–400 is safe and conservative for week 3—prevents stretch or light stress while encouraging compact, bushy growth. - 400–500 if plants are stretching a bit or you want faster veg (RF3s are vigorous, so they can handle it). - Avoid over 600 early—autos can bleach or foxtail if blasted too hard young. - Measure at the top of the canopy with a good PAR meter (or app like Photone if calibrated). In Indio's setup (likely LED or HPS?), hang lights higher early (18–24" for LEDs) and lower gradually as they grow. - Keep 18/6 or 20/4 light schedule—autos thrive on consistent long days. General tips for your RF3 at this stage: - If using Maxi series (like your previous grows), mix a light bloom/veg combo—e.g., mostly MaxiGro early, transition to MaxiBloom as pre-flower hits. - Watch for clawing (N excess😂) or tip burn (high EC)—flush lightly if needed. - These RF3 upgrades are forgiving but love good airflow and moderate feeds for those dense, resinous buds. Your plants look primed for a strong run—keep that intuition going! How's the light distance/setup right now, and what's your current feed EC looking like? Any pre-flower signs yet? Drop more pics if they stretch or change post-week 3. You're killing it in coco—keep observing runoff and leaves. 🌿🚀 3/19 330am 👨‍🔬 **Adding L-Proline (the amino acid supplement growers use) to plants on soft water can provide some helpful support against the stresses you're dealing with, but it's not a full fix—think of it as a stress-buffer rather than a mineral replacement.** Soft water (low in calcium and magnesium) often triggers **Ca/Mg deficiencies** in bloom stage (especially with Cha Ching or MaxiBloom, which don't supply much Ca/Mg on their own). This leads to issues like tip burn, leaf curl, weak cell walls, nutrient lockouts, oxidative damage (ROS buildup), and overall plant stress that feels like "the plant is struggling to hold it together." Proline steps in here as an **osmoprotectant**—it's one of the compounds plants naturally ramp up under stress. ### What Proline Actually Does in This Situation - **Helps with osmotic/water balance** — Soft water can disrupt turgor pressure and water movement inside cells (similar to mild drought or salinity stress). Proline stabilizes cell membranes and helps the plant retain water better, reducing wilting or limpness. - **Reduces oxidative stress** — Ca/Mg shortages cause free radical damage. Proline acts as an antioxidant and protects proteins/enzymes, so deficiency symptoms (yellowing, spotting, slowed bud development) don't spiral as fast. - **Improves overall resilience** — In cannabis and general hydro/soil grows, L-proline (or full amino acid mixes containing it) has been shown to boost stress tolerance, speed recovery, and even support better nutrient uptake indirectly. Studies and grower reports note it helps under nutrient imbalance, drought-like conditions, and environmental swings—exactly the secondary stresses soft water creates. - **Bloom-stage bonus** — Since you're already in late flower with Cha Ching/MaxiBloom, proline can support resin/terpene production and bud density without pushing excessive veg growth. It won't magically add the missing Ca or Mg (those are still critical—soft water + high-P bloom nutes often screams for CalMag), but it can make the plant more tolerant while you correct the root issue. ### How Much Effect to Expect Right Now - **Positive but moderate** — Many hydro/RO growers add amino acids (including proline) specifically for soft water setups and report less burn, better leaf health, and stronger finishes. It won't turn a severe deficiency around overnight, but it can slow the damage and give your plants a fighting chance in the final weeks. - **No downside at proper doses** — It's very safe and plants use it quickly. ### How to Add It (Practical Dosing) - **Source**: Pure L-Proline powder (available cheap online—make sure it's the plant-grade L-form, not human supplements). - **Root feed** (with your Cha Ching/MaxiBloom): Start at 0.5–1 g per gallon (about 100–200 ppm). Mix into your res or feed water once a week. pH as normal. - **Foliar spray** (often more effective for quick stress relief): 0.25–0.5 g per gallon + a drop of surfactant. Spray lightly every 5–7 days in the dark period. - **With your current nutes**: Yes, it layers fine—reduce if you see any tip burn. Many run it alongside MaxiBloom + Cha Ching in soft water without issues. - **Best timing**: Now through harvest is perfect, especially if you're noticing stress signs already. **Real talk**: The biggest win will still come from adding a proper CalMag supplement (like Botanicare or General Hydro's) at 0.5–1 ml/gal or whatever your PPM tests call for. Proline + CalMag together is a strong combo for soft water grows. If you're running pure RO/soft, most experienced growers treat this as standard.""👨‍🔬 3/19 10:09PM RF3 X 2 =6 fail? I have TWO 2 gallon pots filled with coco from the last grow. I can plant a NEW BPP RF3 OR!!! I can top the 3 RF3's and make cuttings and grow the cuttings? It worked before!. FAST turnaround time, not much prep just refresh the coco and transplant the tops! 3/19 10:59PM NO WORK FOR NOW.. HIT WITH MASSIVE WAVES OF NAUSEA AND SHARP PAIN, DIZZY, RUPTURED NECK CYST BLEEDING, PAIN FROM MOVING TOO MUCH LAST FEW DAYS, RINIGNG EARS BAD, SKIN PRONE TO MASSIVE INFLAMMATION ATTACKS NOW, WEAKENING GUT LINING,. LUNGS ..GRIP AND BALANCE OFF, SO PERFECTLY NORMAL!!! THANK THE WEED GODS FOR WEED. 3/21 3:30 AM I think I’m gonna top all three of them. I got lucky all three seem to be different ones. I don’t know which is which one of them is really tall. The other one has really tight in her note spacing it’s really good and the other one is also good little bit different so I think I got three different RF three seeds and I think if I do top them I’m gonna put the top in another 2 gallon and then grow that as a cutting usually works I’m not sure👍🌿 3/23 3:08 PM I cut them all in half today a transplanted the top of the tallest one into one that was still growing just to see if it would work. They’re all doing really good.👍 326 237am Remember how your local ss cant prevent or solve a single problem you pay taxes for. unless you're really really sick and the cowards decide that the most important and pressing issue is to raid weed users and farms and seeds...what a country of fuqs
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@NOLOGIK
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babyboom is really a strain that has nothing less to do with other types ... in fact here the quality of the buds and the thc is really fantastic, it grows well and lends itself to all types of techniques .. I'm experimenting with the outdoor because in indoor precedence in 60 days from the seeding of the seed there are 18% thc💪
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struggled a lil bit with humidity and temps but things were still okay
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@Haoss
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I have to dry the buds in the dark at 20 degrees in 50% humidity 💯
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Moby1: Seré breve realice LST y su forma de árbol en copa la verdad crece bastante en ramificación estoy pensando en dejar crecer un poco mas las puntas apicales y de ahí sacar los primeros esquejes de la Moby1. Moby2: Sigue a su ritmo crecen sus ramas y su poda FIM continua su proceso me gustaría poder hacer otro trasplante en esta Moby2 quizás recicle un poco y no la pase a una maceta de muchos mas litros esto lo haría para controlar su crecimiento y usarla como madre de otra tanda e esquejes.
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@Tri_Op
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Day 15 of 12/12 light cycle. Removed excess fan leaves at the end of the second week of flower to allow for more light penetration, she’s showing no signs of stress and maintains extreme health. Smell has begun to develop into a sweet fruity smell and trichome production has begun. Day 16 of 12/12. Noticed new fan leaves darkening and slight browning spots on older fan leaves so have treated with calcium. Plant has lightened in colour since last feed.
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@Theia
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I was going to chop these beautiful frosty sweet smelling girls down today but after getting in on the trichomes I've decided to go another week to get some more milky and ambers. They are now in full purple dress all leaf is now a dark purple almost black and it's also started to form up on the flowers too. The light is running at 100% and the girls all love it. SP3000 is just so good to me. I want another one just incase anyone from Mars hydro stops by.. I purchased this one myself and I am ready to run a second as an array so come on Mars hydro... Send me one over would you😝🤣👍👍. The frost on these girls can only be down to the introduction on greenbuzz liquids. I grew mom out on biobizz and nowhere near any comparisons. The buds are denser and much more frosty. The smell is stronger and in general the plants feel more resilient.. If your about to buy some more nutes and fancy a change then I recommend this line of organic goodness with all my faith.. you will not be disappointed . If you fancy a try I have been given a code you can use at their EU store It gives you 15% Discount in their EU shop There is a minimum Order value of 100 Euro but 15% is pretty good..👍🏼 https://greenbuzzliquids.com/en/shop/ Code: theia I don't get anything from this except the warm feeling of knowing your plants will thank you..👍👍. Until next week. Stay safe 😷😷 Grow well 🌿🌱🌼
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Week 7. I adjusted the watering system so that instead of 3 minutes twice a day, it now turns on at 5 hour intervals during the lights on period. So the first watering occurs at 8 am when the lights come on, then again at 1pm, 6pm and 11pm.* This turned out to produce too much runoff after the first day. So I adjusted it down to 1 minute for each fertigation, still at the 5 hour intervals 4 times a day. I started seeing trichomes on some of the buds. They are still very early in their development, but I can see some sugar leaves starting to get frosty. The smell, which is sweet and green, has become more prominent when the tent is open, but not overwhelming by any means.
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🇩🇪 26.2. Tag 109 sie macht sich ganz gut. Weiterhin alles noch etwas auf eine Höhe bringen und irgendwie in Form halten. Ich hab mich inzwischen dazu entscheiden, wenn sie in Blüte geht, lass ich die Trieben mit den Blüten gerade nach oben wachsen. dafür müssen alle auf etwas Abstand zu einander, damit sich die Buds später nicht gegenseitig berühren und alle Triebe genug Platz haben. Wir werden sehen wie gut das klappt. Happy growing💛✌️ 🇬🇧 2.26. Day 109: She's doing quite well. I'll continue to even everything out a bit and keep it in shape. I've decided that when she starts flowering, I'll let the shoots with the flowers grow straight upwards. For this to work, they all need to be spaced a bit apart so the buds don't touch each other later and all the shoots have enough room. We'll see how well that works. Happy growing! 💛✌️
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@Simba732
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Week 3 has ended for Ms Purple So far so good, she’s responding well to training. The side branches are as sturdy and as tall as the main branch I’m happy. This should equal to even light distribution on the canopy and more bud sites 🙂 I’m defoliating here and there to make sure the plant stays aerated. Let’s see how everything goes. Happy growing
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Oh my goodness, 2nd time around Candy grew 7 inches this week! This was another hot, hot week with a big rainstorm. Take a look at the measuring cup, it is full of rainwater. Second Time Around Candy continues to grow. It is beautiful and very full. All nutrients during this grow are from @Advance Nutrients Jungle Juice. It is touted as the only nutrient that I will need. One just need to make the solution stronger as the plant matures. The directions say to “stir vigorously” and that is true. It is very clumpy and I had to stir and shake the bottle a lot. As your plant is in veg and growing larger, directions say to up your Jungle Juice to 4 ml per liter. If my calculations are correct, I am using approx. 5 tablespoons per 5 gallon bucket. 1 gal is 3.78 liters 5 gallons=18.92 liters 4ml jungle juice per liter x 18.92 liters= 75.7 ml which is = to 5.119 tablespoons per 5 gallon bucket of water As always, Let’s Chat it up AND Likes and comments are appreciated
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@n1mbu5
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Ok guys so wet weight is 220 off the strong girl and the other one when I took her apart was 80g wet. Obvs the one that is 80 is the one with bad root rot, basically no root she just fell over. The other one had an amazing root very strong and she survived the newbie abuse. Anyway, it's a shame these two didn't reach their full potential but I've definitely learned a lot with this grow and hope I do better next time round!
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@GorkedOut
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I was told to never judge a strain purely off it's THC percentage. To smell a plant, and what your nose picks out is generally the strain that will jive the best with the endocannabinoid system in your body. This strain exemplifies that. It's only around 17% but the high is amazing. An under-rated strain for sure. Very easy strain to grow. Although the same strain, one looked pretty different and was much frostier despite getting the exact same treatment from seed to chop.
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Hola compañeros! Ya estamos por aquí de nuevo. Vamos progresando ese cultivito multicepas. Estamos entre la semana 2 y la 4 de vegetativo en el conjunto de cepas. Tenemos otras creciendo en el mismo armario para ahorrar energía.. pero en breves trasplantamos y quedaremos las 9 cepas definitivas que van a florecer. Aunque aun les daremos algo más de crecimiento al conjunto. En cuanto a la alimentación seguimos con la gama de abonos de @GreenBuzzNutrients, con la cual estamos súper contentos! Estos productos orgánicos de origen vegano son idóneos para cultivar unas plantas eco. Tenemos la luminaria Fc3000 marshydro al 30% a unos 70 cm de distancia de las plantas. De momento lo dejo así, más adelante iremos subiendo un poquito más la potencia. Temperatura max 25°C Temperatura min 21 °C Húmedad(%) 60 Vamos a trabajar el vegetativo una semana más! Un saludo compañeros, hasta pronto
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@Hashy
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Grow diary 11 stage 7 Day 61-70 This is such a short stocky plant. She has really bulked up while I have been away. She is full of trichomes and is the farthest along. In the next 10 to 20 days I'll have to remove her from the tent to get her of the automatic feeding and I can start flushing her. I know the yield is going be small on this one but the quality looks like its there.
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10/29: flowing on autopilot At this point. I did not have to do anything with them this week. They have recovered from that terrible stress from a massive defoliation. The smell is not very strong, but of you get close to the buds, they smell pretty bad honestly. Lol. Its a weird smell. Bot sure how to describe it. Kinda like a bitter chemical. Hopefully that is not the end result of the terps. I am very disappointed now that i did not get one of the really purple phenos. The clones are doing great and have been potted in 1 gallon pots. Not sure i end up keeping any of them now that i know i do t have the plant that i wanted and i al not convinced that i will even like any of these yet.
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📆 Week 3, 20-26 May 2024 20 May - Increased light power to 60%. 21 May - Cut first 2 true branches off. 22-26 May - Observed and let the plant grow. 📑 I’ll always cut the the first true branches off any plant I grow. In my experience they just don’t keep up with the plants growth rate in general and only take away from it's overall potential. This plant seems to be very healthy and growing as expected, strong and fast. 🍶 20 May nutrient solution changed 🍽️ 20 May feeding schedule updated 💧 Using reverse osmosis water with EC/TDS at 0 🐉 Nutrient solution EC 1.7 at 72 degrees F 🔆 Light power at 60%, DLI 25 canopy coverage at 18hrs 😤 Using PYPABL, Air Pump, 400GPH That is it for this week. Thanks for the look, read and stopping by.