FuenfFingerKokoGrow Mamma Dante" is a mother plant that was originally integrated into the system as a cutting on December 8, 2025.
The goal of the project was to operate a hybrid system of 20l Coco substrate and 20l pebbles + recirculating nutrient solution, while learning as much as possible about nutrient behavior, water quality, and system stability.
It's running 24/7 with Hydro Halo irrigation.
I recently gave it a good trim, and it's going into flowering soon.
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Used techniques
LST
Technique
HST
Technique
ScrOG
Technique
Topping
Technique
Defoliation
Technique
Manifolding
Technique
23
Week 23. Vegetation
4mo ago
1/4
80 cm
Height
18 hrs
Light Schedule
22 °C
Day Air Temp
5.7
pH
500 PPM
TDS
55 %
Air Humidity
18 °C
Solution Temp
19 °C
Substrate Temp
40 liters
Pot Size
50 cm
Lamp Distance
Nutrients 5
CANNA Coco A
0.264 mll
CANNA Coco B
0.264 mll
CalMag Agent
0.264 mll
FuenfFingerKokoGrow Little update after a few days of calm, the mama has recovered well. You can clearly see the leaves burned by sulfuric acid in the leaf canopy now. That came from sulfuring at too high of a relative humidity.
She has grown out well and so far there’s no more powdery mildew. Let’s hope it stays that way.
She's happily circulating on her own. Watering with EC 1.00 and pH at 5.5-5.8.
Soon it should be switched to 12/12.
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24
Week 24. Vegetation
4mo ago
1/23
80 cm
Height
18 hrs
Light Schedule
22 °C
Day Air Temp
5.7
pH
500 PPM
TDS
55 %
Air Humidity
18 °C
Solution Temp
19 °C
Substrate Temp
40 liters
Pot Size
50 cm
Lamp Distance
Nutrients 5
CANNA Coco A
0.264 mll
CANNA Coco B
0.264 mll
CalMag Agent
0.264 mll
FuenfFingerKokoGrow Joa, new week, new luck.
After regenerating, we checked the good one and discovered two leaves with powdery mildew again.
Immediately defoliated and set the sulfur vaporizer to 100° and at light 21° & 55% RH for 5 hours of sulfur treatment.
The genetics are acting up so much, super susceptible to powdery mildew and just a diva.
In the meantime, my fimming is also making life hard for me because it's grown so densely in some places that I should actually take off even more big shoots, but I'm still trying to manage it with sulfur and climate control.
Wish us luck!
Wishing you all a good time, good health, and a nice grow💚🍀