Starting to get some nice frosty flowers. The cycling UVB has really made the terps start early. When getting a little bit of the sticky residue on my fingers it has a fruit loop sort of smell. Regular tea and water regimen and weekly nutes. I plan to add another layer of topsoil with nutes next week. Humidity control has been a slight issue. After watering I am typically hitting 80 - 85 rH - so will need to watch this. I could open the grow room door to reduce the rH but then I lose the CO2 buildup. Will stay the course for now.

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

Day 43 Stepping week 7 and shes still a happy plant. The girl is going into pre-flowering so hard which leaves me no choice but to flip tonight although my plan was to set up a perfect foundation until the flip. Tonight the light schedule will be changed from 6am-11pm to 9am-9pm. Also there was one main that dominating the other like around 5cm ahead so i decided to super crop it as i have been wanting to do that, now i see an opportunity and did it, even though shakingly. Turnt out it was not that scary if u do that carefully, slowly, patiently. I hope everything i did would not hurt her but make her stronger. Any suggestions and criticisms are welcome and appreciated as i am a beginner and learning still. May all the growers’ plants grow beautifully and majestic buds!!! Day 44 and gave her plain water 2liters. Day 49 Still another plain water 2L.

Shes a little funky lol probs not going to win the contest with this one 🤷🏽‍♂️

Five plants were showing deficiencies last weekend, but had just watered so I waited until Wednesday to feed 2 tsp/gal Grow Big.

As my previous experience, I decided to use 10L pots, which is the best ratio I had last year regarding quantity/soil. First week only with plain water, no Ph regulation

Looking nice and healthy, starting nutes now and trying to keep the humidity up

She's now starting to get some good bud developemnet. Took super long to even start budding. Started giving her some nutrients. A little too late but she'll make it. Overall, I'm pleased to have gotten her this far!

budding up nicely now. One pheno looks to be growing different bud formations and is much more frosty. O stupidly didn't take a cut of this in veg so I've taken a flower cut to reveg and try monstercropping.

She’s growing well and finally starting to grow out of her lil leaf mutation at the beginning.

Looking like a 10 weekend. Final defoliation to really stack these nugs

This is my second growth in a suitcase, I got 30 grams of dry flowers from the first growth, but this growth together with FastBuds is obviously much better than the first one :) although the girl's leaves burn from the light, which is only 10-15 cm from the flowers, but the girl copes with it perfectly :) good luck to everyone.

I provided you with a close up video of each plant and one video where i go through tent and try to focus some nice buds individually. Royal jack is the tallest plant in garden and the smell is amazing, sweet, very familiar to me but i dont remember from where haha.. Yesterday i did massive defoliation as there were too much leaves, never seen a plant with tht much leaves, i even removed those with some.crystals to their surface, thats how pissed i was :D Everything is going well, i will start flushing her soon..

I finished the stretch phase with an EC of 12.8! And they didn't complain...maybe I can push further next time. Now I will lower the EC, water more and give them minimal stress so they can start bulking and fattening. #3 has a sweet funky fruity smell, #1 papaya and #2 still not much smell. I'm bending all the tops because they are reaching the light lol I flipped them when they were like 30 cm tall, I never thought they would more than triple in size, my tent is 180 cm in height!

Week 3 veg begins. Not feeding at this time as the pots are still heavy and the medium feels moist from last week. Plants look healthy and happy. Nothing more to report at this time, thanks for stopping by, see you next week! 👽🌳🔥

Hey guys and girl the are going really good not mutch to say this week hahahha everything go's super smooth Only problem is the humidity I can't get it under 60 % speak to you next week

She's done!!!!!! 😎 Will be chopped within 24h

🍁

Amazing growth. Pleased with these new LEDs. Lollipopped & defoliated, tried to leave some on the bottom, will probably pick a few more off this week Reducing lights to 11/13 and then to 10/14 at week 6. Trying something.(Emulating an autumn/fall environment with temprature drops also) Hopefully I can get the nice purple colours to come out. Will also be adding Deep Red now. UVA has been on all flower.