PPFDaddy Hey everyone! Here we go with a brand new adventure. This time I want to actually use the current environmental conditions where I live, brutally hot, to my advantage by pairing them with the right genetics. Enter Desfran.
This is my first pure sativa. Up until now I've only grown hybrids, never a pure sativa or pure indica, so this is genuinely new territory for me. With near-equatorial heat currently hitting my region, why not put it to good use with a strain built to actually thrive in that kind of stress instead of suffering from it? I'm very curious to see how this plays out.
For now I'm keeping things simple: just CalMag in RO water up to an EC base of 0.4, a couple drops of Aptus Regulator, and Voodoo Juice. I'll likely stick with this light approach for another week before moving into a full feeding schedule.
Good luck to everyone, and as always critiques and advice are more than welcome! 🙌
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2
Week 2. Vegetation
1mo ago
1/4
7 cm
Height
18 hrs
Light Schedule
30 °C
Day Air Temp
5.9
pH
No Smell
Smell
300 PPM
TDS
90 %
Air Humidity
24 °C
Solution Temp
27 °C
Substrate Temp
27 °C
Night Air Temp
3 l
Pot Size
0.2 l
Watering Volume
Nutrients 4
CalMag Agent
0.7 mll
Regulator
0.25 mll
Grow A
0.5 mll
PPFDaddy Hey growers! Another week gone by fairly smoothly. The seedlings are handling the heat well, sitting above 30°C with humidity kept around 87% inside the grow box.
Right now I'm watering roughly 200ml per pot, once a day, using Aptus Regulator and CalMag for a total EC of 500. Starting tomorrow I'll begin introducing a light dose of Athena Grow A+B into the mix.
That's all for now. As always, critiques and advice are more than welcome. Happy growing everyone! 🙌
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3
Week 3. Vegetation
1mo ago
1/8
7 cm
Height
18 hrs
Light Schedule
30 °C
Day Air Temp
5.9
pH
No Smell
Smell
500 PPM
TDS
80 %
Air Humidity
24 °C
Solution Temp
27 °C
Substrate Temp
27 °C
Night Air Temp
3 l
Pot Size
0.3 l
Watering Volume
Nutrients 4
CalMag Agent
0.7 mll
Regulator
0.25 mll
Grow A
1 mll
PPFDaddy Hey growers! Another smooth week overall, though two plants in the group are showing some stress signs. Since all plants get the same treatment, I'm guessing I just got a couple of unlucky seeds.
Quick note: you'll notice one extra plant in the group. I planted a backup seed on purpose in case germination or early veg issues popped up. Now that everyone's established, I'll pick the weakest one and cut it, keeping the strongest plants moving forward.
Feeding-wise, I'm at EC 1.0 with 1ml Athena Grow A + 1ml Athena Grow B, plus the usual CalMag and Aptus Regulator base.
That's it for now. Critiques and advice always welcome, happy growing everyone!
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Week 4. Vegetation
20d ago
1/6
25 cm
Height
18 hrs
Light Schedule
32 °C
Day Air Temp
5.9
pH
No Smell
Smell
650 PPM
TDS
85 %
Air Humidity
24 °C
Solution Temp
27 °C
Substrate Temp
27 °C
Night Air Temp
3 l
Pot Size
0.3 l
Watering Volume
Nutrients 4
CalMag Agent
0.7 mll
Regulator
0.25 mll
Grow A
1.2 mll
PPFDaddy Hey growers, here we are again! Another week flew by, and I have to say these girls came out swinging right from the start. I can't complain, especially considering they're only getting watered once a day, so I'm not even pushing their full potential yet.
As you can see, I've topped the more developed plants, leaving the seemingly weaker ones alone for now. They've kept growing like nothing happened and are just waiting to move into their new home with all the comforts. Humidity has been sitting around 80-85%, temps around 31-32°C, and I've bumped the EC up slightly to 1.3, with regular runoff.
That's all for now. Good luck to everyone, critiques and advice are always welcome!
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Used techniques
Topping
Technique
5
Week 5. Vegetation
15d ago
1/17
25 cm
Height
18 hrs
Light Schedule
34 °C
Day Air Temp
5.9
pH
No Smell
Smell
650 PPM
TDS
87 %
Air Humidity
24 °C
Solution Temp
28 °C
Substrate Temp
28 °C
Night Air Temp
11 l
Pot Size
1 l
Watering Volume
Nutrients 4
CalMag Agent
0.7 mll
Regulator
0.25 mll
Grow A
1.4 mll
PPFDaddy Hey growers, another week done and dusted! Since moving the girls into their new home, they’ve taken off like rockets. I’ve been training them day by day, managing to even out the canopy nicely. After all, I am a personal trainer too..lol.
On the nutrition side, I haven’t changed much, just bumped the total EC up by 0.1. What did change was the watering schedule though: I switched to a multi-frequency irrigation system, splitting feedings into 7 times a day. As you can see, everything’s looking pretty much perfect right now.
The only thing left to do is flip the light cycle over to flowering, before things get out of hand like they did in the previous run. That’s all for now. Critiques and advice are always welcome, happy growing everyone!
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Used techniques
Topping
Technique
Transplantation
Technique
Defoliation
Technique
LST
Technique
6
Week 6. Flowering
7d ago
1/7
40 cm
Height
12 hrs
Light Schedule
29 °C
Day Air Temp
6.0
pH
No Smell
Smell
960 PPM
TDS
70 %
Air Humidity
24 °C
Solution Temp
25 °C
Substrate Temp
24 °C
Night Air Temp
11 l
Pot Size
1.5 l
Watering Volume
Nutrients 4
CalMag Agent
0.7 mll
Regulator
0.3 mll
Bloom A
1.6 mll
PPFDaddy Hey growers! Stable week, main news: flipped to flower, girls are officially in bloom.
Expected a bigger stretch based on what I'd read about Desfran, but there's still two weeks left on paper, so no conclusions yet. Sitting at 40 cm after topping, defoliation, and training.
Switched to Athena Bloom A+B plus the usual Aptus Regulator, both at recommended dosage. Bumped EC up 0.2 too, runoff was reading a bit low even with no deficiencies showing.
Hoping they stretch enough to fill the tent with no gaps, what do you think? Holding off on the SCROG net for now, last run I put it in too early and the plants blew right past it, killing its whole purpose. Thinking week 2 halfway or early week 3 this time. Thoughts welcome!
Good luck all, heavy harvests and quality smoke to everyone!
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Used techniques
LST
Technique
Defoliation
Technique
7
Week 7. Flowering
15h ago
1/8
60 cm
Height
12 hrs
Light Schedule
27 °C
Day Air Temp
6.0
pH
No Smell
Smell
1024 PPM
TDS
60 %
Air Humidity
24 °C
Solution Temp
24 °C
Substrate Temp
22 °C
Night Air Temp
11 l
Pot Size
1.5 l
Watering Volume
Nutrients 4
CalMag Agent
0.7 mll
Regulator
0.3 mll
Bloom A
1.7 mll
PPFDaddy Hey growers! These Desfran girls are absolutely thriving this week. Just one week post-topping and training, and they've already formed dense, well-branched structures with the first pistils showing, growing exponentially to fill nearly every gap in the tent.
With two more weeks of stretch expected on paper, I'm watching final height closely but feeling confident. I bumped EC up by 0.1 this week, since runoff readings were coming in slightly lower than input EC. Color's a touch lighter than ideal, but I'm keeping fertigation conservative rather than risk overfeeding.
The real highlight? Thick, sturdy stems despite the aggressive stretch, a clear step up from the last run's genetics. Aptus Regulator keeps outperforming Advanced Nutrients' Rhino Skin, and I'm eager to see the first bud sites emerge.
This run is shaping up far more precise and controlled than the previous one, couldn't be happier with the progress. Critiques and advice always welcome, happy growing everyone!