eek 1 Flower – Light Shift, Energy Shift: The Sundae Driver Flip Begins The light has changed. The rhythm has changed. And so begins the next phase of our journey with these two beautiful Sundae Driver phenos—F2 and F3, strong, structured, and ready for the path ahead. Light Flip: 11/13 Schedule This week marks the official light flip, we’ve moved from 18/6 to 11 hours ON, 13 hours OFF. This is more than a timer tweak, it’s an intentional signal to the plants. It tells them: “It’s time to shift your energy. It’s time to bloom.” Why 11/13 and not the classic 12/12? From past experience, this slightly reduced light period tends to: • Encourage faster onset of flowering • Mimic natural seasonal changes more closely • Push plants gently but clearly into the bloom phase • Slightly reduce internodal stretching, depending on strain It’s a subtle technique for growers who want to bring their genetics into flower with intention, not just automation. ⸻ Current Plant Stats Both Sundae Driver phenos are looking phenomenal: • F2 (Pheno #2): 7 to 8 solid nodes, well-structured branching • F3 (Pheno #3): 6 to 7 nodes, evenly spaced, healthy top growth • Height: ~40 cm each • Structure: Symmetrical, thriving, ready to stretch They’re not showing pistils yet—no visible pre-flowers, no white hairs, but that’s expected. It’s Week 1 Flower by light schedule, not by physiology. The hormonal shift has just begun. ⸻ Nutrient Shift – From Start to Top This week also marks a change in the feed program. We’re saying goodbye to Aptus Start Booster and welcoming Top Booster into the rotation. • Why the switch? Because the plants are transitioning from root-zone stimulation to pre-flower induction. • Top Booster is designed to: • Initiate floral development • Begin the phosphorus-potassium push • Provide trace elements aligned with bloom-stage signaling We’re using the same measurements as Start Booster, no shock, no surge. Just a clean hand-off, keeping the biological engine running smooth. Current Feed Includes: • Aptus Regulator • Aptus CalMag Boost • Aptus All-in-One Liquid • Aptus Top Booster (new this week) ⸻ Environmental Stats – Pushing the Edge, Managing the Heat • PPFD: 760 µmol/m²/s – Measured on the TrolMaster MBS-PAR sensor, dialed in • Temp: 31°C – Yes, a bit high, but the girls aren’t complaining • Humidity: 50% • VPD: 2.23 – High, but within tolerance while waiting for AC upgrade We’re riding the edge this week. It’s warm, it’s dry, but the plants are thriving, showing no signs of stress. Their resilience is a testament to your setup, your genetics, and your love. ⸻ Looking Ahead – What to Expect We’re now in the hormonal build-up phase. The girls are about to stretch, about to signal floral commitment. Here’s what we might see by next week: • First white pistils • Stretch kicking in • Top growth pushing harder than lower nodes • Nutrient demands subtly shifting—watch potassium and magnesium uptake What not to expect yet: • Buds • Resin • Drastic shape changes That comes soon—but not quite yet. ⸻ Closing Thoughts – A Sunday Drive Into Bloom This isn’t just a new phase, it’s a new pace. The grow has shifted gears, and you can feel it in the rhythm of the room. Light is shorter. Energy is tighter. But the intention is louder than ever. The Sundae Driver girls are leading us gently into bloom, graceful, balanced, and full of promise. Thank you for following along. Let’s keep this community connected, curious, and committed to the craft. — Your Grow Companion Dog Doctor Official 📲 Don’t forget to Subscribe and follow me on Instagram and YouTube @DogDoctorOfficial for exclusive content, real-time updates, and behind-the-scenes magic. We’ve got so much more coming, including transplanting and all the amazing techniques that go along with it. You won’t want to miss it. • GrowDiaries Journal: https://growdiaries.com/grower/dogdoctorofficial • Instagram: https://www.instagram.com/dogdoctorofficial/ • YouTube: https://www.youtube.com/@dogdoctorofficial ⸻ Explore the Gear that Powers My Grow If you’re curious about the tech I’m using, check out these links: • Genetics, gear, nutrients, and more – Zamnesia: https://www.zamnesia.com/ • Environmental control & automation – TrolMaster: https://www.trolmaster.eu/ • Advanced LED lighting – Future of Grow: https://www.futureofgrow.com/ • Root and growth nutrition – Aptus Holland: https://aptus-holland.com/ • Nutrient systems & boosters – Plagron: https://plagron.com/en/ • Soil & substrate excellence – PRO-MIX BX: https://www.pthorticulture.com/en-us/products/pro-mix-bx-mycorrhizae • Curing and storage – Grove Bags: https://grovebags.com/ ⸻ We’ve got much more coming as we move through the grow cycles. Trust me, you won’t want to miss the next steps, let’s push the boundaries of indoor horticulture together! As always, this is shared for educational purposes, aiming to spread understanding and appreciation for this plant. Let’s celebrate it responsibly and continue to learn and grow together. With true love comes happiness. Always believe in yourself, and always do things expecting nothing and with an open heart. Be a giver, and the universe will give back in ways you could never imagine. 💚 Growers love to all 💚

Fantastic week. Lots has changed. Plants are stacking something fierce! I cut out the nitrogen completely this week, qnd that's how it will stay for the duration of the rest of the grow. I have found with autos, i have had the best luck when I push them hard with nitrogen up until this stage in growth. I then cut out the nitrogen completely and up the bloom nutes quite dramatically. For the rest of the grow I will feed every watering. Water at a 6.4 ph. Gro- 0ml per gal Micro- 10ml per gal Bloom- 15ml per gal Bug bud- 5ml per gal Very much looking forward to watching this batch swell!! This is the biggest plant in my grow at 27 inches tall so far! She may pick up an inch or two. Beautiful plant. And a mutant at that. 3 branches from each node instead of 2. Really cool. Great looking plant. Heavy stalk.

14/12/20 inicio de semana, se le aplico dos cucharadas de leonardita y dos mas de harina de cangrejo riegos solo con agua, se metio al invernadero una led bestva 600w elite tanbien se rego con un poco de algantic potasium se le relleno con 4cm de sustrato. 15/12/20 55cm 18/12/20 alcanzo 58cm de altura unos brazos satelitales muy buen tamaño 20/12/20 cierre de semana

......i colori si stanno facendo vedere per bene

Started a little training, cut down the older fan leaves and topped up. I’m adding a tiny bit of root stimulator cause changed the pot size last week so it will to promote a faster growth. Gotta keep this lady low cause the box is quite small. So excited 😆

Melon Gum is doing good. She has reached the solution. Ot looks like it is s bit string for her. She should grow into it very fast. Everything is looking good. Thank you Pure Instinto, Spider Farmer, and Athena. 🤜🏻🤛🏻🌱🌱🌱 Thank you grow diaries community for the 👇likes👇, follows, comments, and subscriptions on my YouTube channel👇. ❄️🌱🍻 Happy Growing 🌱🌱🌱 https://youtube.com/channel/UCAhN7yRzWLpcaRHhMIQ7X4g.

First week of pre flowering, just changed the schedule of the lights and the photoperiod

Everything seems to be going ok, 2 of the 5 are a little behind as far as how fast they are getting buds Update buds are getting much more frosty

En esta semana toco limpieza de bajos

My OG Kush plant is from Royal Queen Seeds, and I know they sometimes get a bad rap, but I've grown their OG Kush before and it was fantastic. This pheno has some awesome leaves and just a really good structure overall. It's been a challenging week with the constant rain and ridiculously high humidity. Keeping things dry indoors has been a real struggle. Despite the weather, I managed to flip all my feminized photoperiod plants to flower this week. I'm hoping the switch will go smoothly, but with this humidity, it's going to be tough.

Nugs not swelling up like I would like. But I’m really liking the purple I’m seeing on the one plant. Didn’t do much with the plants this week accept sit and watch them grow.

Hung them to dry today, very happy to say I have found 3 very very good keeper phenos which doesn’t surprise me as I have grown many seeds of this before. The pictures and video tell more than words can say. I have named my favourite pheno ‘john wayne’ as I have a convoy swagger about my walk every time I look at her😂 I lost this pheno a few months ago and so relieved to have her back plus two other great phenos. Barneys absolutely provides some real fire genetics and I have been a fan since blue cheese and pineapple chunk were released many years ago.

Fastbuds Meme Video Contest

2nd week of flower and shes going hard! sun 1.5 inches mon 12.5 tues 13.5 wed 15.0 Thurs 16.0 Friday 18.0. Woo look at her go! Sat 19.5 did minor, very minor LST. just enough to help guide the tops out for light. only removed leaves really blocking bud sites. like 4-6 total. Smooth and easy for now! Very exciting!

D57/FD29 - So, at the last few days of week 4, the SCP had a good push to itself...put on about 6-9" so had to do some bending/leaning of some pretty stiff stems. Unfortunately the only way for them to go was towards the tent walls so drops the light but they're getting WAYYYY over the DLI they should be getting without supplementation of CO2 but its not doing them too much harm. They're drinking a ton but not taking on as much feed (as I've come to expect now in flower) so dropped the base and bloom by 10% (same recommended ratio of 1:1) and kept the PK9/18 booster in there at (what would be recommended) strength for this week...its the same as last week but week 1 (week 4 of flower) of PK9/18 should have been double...didn't want to overdo it as when I used recommended strength 1st time I got it, it created some serious root zone acidification (Which could have been all the K getting used up but was a mare getting the pH up from 4.something every day!!!). Did my usual root flush/wash before adding feed as the EC had crept up to 2.2 (and I know from experience, that starts messing with your numbers if you don't wash that out right) and took about 50L-60L to get the tank to 0.3EC (base is 0.2) was was a lot of salt sitting on/in the roots. Had a ton of underscreen dead leaf to pick up and just cut some wee straggly offshoots (I know, bad idea in flower but they were basically dead/no nutritional value left so basically a bug magnet). Still waiting on Bluelab to send me the RMA approved pH pen...been 2 weeks now since the RMA was approved and still no postage - using an "essentials" pH meter and just dipping in Calibration Fluids between each feed add to ensure some accuracy (As you can see from my recipe page, I like to know what the feed does to the pH - also gives an idea on what they're feeding on when you see pH swings in a different direction that expected). Geekbeast also got back to me. In all fairness, I've been dealing with them direct (Got the light fixture from Alibaba, direct from China - big gamble, right???) and they have been more than helpful. I have been telling them about the light randomly coming on at 5% (lowest brightness) and provided evidence; turns out someone else now noticed the same issue with the Remote App controlled variant and they believed it was a loose control board/wire. They said they did some stuff and that fixed it but I also thought mine was fixed by forcing the dimmer to 0% and it still randomly happened (even though it didn't do it for weeks) so the other person may still get a surprise!! 😋 So, I took out the driver today, pulled out the control board and all wires seemed good and no looseness in the control board (although it does look slightly bent as the Spade for the IR/UV switch isn't fully bedded in). But, like I say, in all fairness to Geeklight, they're posing me a new control board tomorrow from China AND giving me the longer driver cables so as I can put the driver outside of the tent! Give me a bit more room for my Flower Initiator and great to see them honouring the Warranty. Apart from that, wish the SCP would start to set flowers better, they're still looking a bit weak up top but stems appear to be stacking. Hopefully now that last push happened (and hopefully all pushed out!!!!), they will concentrate on buds only...this may be a 10+ week-er - which again, cant really afford as growing tent is drying tent!!! Its supposed to be a 75% indica so would expect bigger/quicker flowering but not showing too many symptoms of being mostly indica...maybe not quite a fully stable genetic line yet?? I dunno but its running slower like a sativa - even with the flower initiator and the late push would maybe imply that too??? Funnily, its tent mate, Red Hot Cookies is 60% sativa and has set flowers quite well so far - showing colour to the tips of the pistils...just wish it would start turning pink!!! Anyway, think that's enough s**te chatted by me!!! Happy growing all!!! 💪

I am starting a Ze Chem Bang. I scuffed the seed ends and dropped it in water. Grow diaries is not working right. I will inventory the pictures, and hopefully get them updated when fixed. Thank you Terpyz Mutant Genetics, and Medic Grow. 🤜🏻🤛🏻🌱🌱🌱 Update: the sprout dampened off. I started the other seed yesterday. It is day 8 since I started. Thank you grow diaries community for the 👇likes👇, follows, comments, and subscriptions on my YouTube channel👇. ❄️🌱🍻 Happy Growing 🌱🌱🌱 https://youtube.com/channel/UCAhN7yRzWLpcaRHhMIQ7X4g

(Week 4 Day 1)Day 22) First LST, Gave a deep water with Recharge. Love the co2 Day 23) If your reading this ... have a great day, made sure no leaves are blocking light Day 24) Feeding her calmag,grow, micro at half nutes first time feeding half a gal , more lst, I think I’m under feeding her, gimme turn the lights up a little more (50W)-(55W) Day25) more tiring down and airflow and light for the others dropped lights to 26 inches from light Day 26)slow growth a little worried something is wrong Day27)Fed today same nute as last, plants giving off good plant smell, turn wattage to 60W Day 28) turning Wattage to 75

The experiment is going good in my opinion she’s stretching out a bit and got about four or five nodes on each of her main branches I moved her in her own tent cause she is going to be to wide in there with my other chicks I got her under a viper spectra 100 watt light in the other tent she wasn’t getting the light she needed cause she was pushed off to the side but she’s good now got her own and should really take off now I’m excited to see how it goes until next time happy growing peace I trimmed a lil bit and took some pipe cleaners and tied the four branches down she trying to grow outwards just need a lil direction and her other nodes tied down so far so good if you shop fast buds use my discount code #kygrow get a 15% discount on the whole store and it’ll help me out too peace

Bonjour à tous, Très jolie départ sur (21g) (21 de sortie 👍👍👍). Mise en pots définitive aujourd'hui 😊 c'est parti, maintenant je vais encore plus les bichonner 😊😊😊 j'ai hâte qu'elles grandissent. Je vous ferai une photo tout les jour pour voir leurs évolution. Bonne journée à tous 😉

It's week 4, not doing anything different, I feed every other day and every third feeding is tea. I lst the back 2 rabbit shit girls because they are growing uncontrollable, they are by far the biggest plants I've ever had at 4 weeks, can't beat that rabbit shit. The other girls are growing good too, should be able to start lst this week with them.