Stony_German commentedweek 04mo ago
Have fun with this row. The Lemon Cherry Runtz has a stronger stretch than I expected. Maybe a useful info for you. happy growing
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Best Outdoor Diary 2026
FLO
Soil
Battle
Outdoor
Room Type
Defoliation
weeks 9
300 liters
Pot Size
10 liters
Watering
Start at 16 Week
G
Germination4mo ago
Nutrients 1
Master Root
0.5 mll
420DeepGrow Thanks to the Fast Buds team, Xpert Nutrients, and Mars Hydro, without them this wouldn't be possible.
🖊️🌿 Lemon Cherry Runtz (Fast Buds):
Very resinous modern genetics, with dense buds and a balanced hybrid structure. It stands out for its powerful terpene profile: sour lemon, sweet cherry, and a creamy "candy gas" background. Good vigor and high productive potential if managed well from the start.
This is the second time working with this strain, which allows for fine-tuning the grow from the beginning and correcting details to further maximize its yield and final quality.
📆 Week 0:
Starting outdoors. Germination on a paper towel and direct transplant to the final pot to avoid any slowdown in its automatic development.
Quick emergence and healthy seedling. A "cup" type protection is applied in the first days to create a humid microclimate that favors adaptation.
Gentle and localized watering, without saturation, aiming to stimulate root expansion. Application of root stimulator to ensure a strong start.
⚡ EC: 0.3
💧 pH: 6.2
🌡️ Water: 18–20°C
🌫️ Humidity: High in microclimate / ambient 60–80%
☀️ Light: Progressive exposure to the sun
🔥 Note: By repeating genetics, the control of the start is even more precise. Adjusting from previous experience makes a difference in production and resin.
We keep growing strong 💪!
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Used method
Paper Towel
Germination Method
1
Week 1. Vegetation4mo ago
2 cm
Height
18 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
No Smell
Smell
450 PPM
TDS
70 %
Air Humidity
21 °C
Solution Temp
21 °C
Substrate Temp
23 °C
Night Air Temp
2 liters
Pot Size
0.1 liters
Watering Volume
30 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 4
Cal-Mag Amino
0.5 mll
Silica Force
0.25 mll
Master Root
0.1 mll
420DeepGrow 📆 Week 1
The seedling enters initial growth with good vigor, although it shows slight stretching due to still limited light intensity. Even so, it maintains good color and leaf development, with no signs of deficiencies or blockages.
The stem begins to progressively strengthen, preparing for the intensity jump next week when the FC-6500 becomes available, where the structure will be corrected and the nodes will be compacted.
Controlled watering, expanding the perimeter to stimulate greater root expansion. The use of root stimulant is maintained, without adding high nutritional load yet.
⚡ EC: 0.4–0.5
💧 pH: 6.2–6.3
🌡️ Water: 18–20°C
🌫️ Humidity: 60–70%
💡 Light: PPFD 150–250
🔥 Note: A slight stretching in this phase is normal with low intensity; the important thing is to correct it in time — more light and good management next week will make a difference.
We keep growing strong 💪!
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2
Week 2. Vegetation4mo ago
4 cm
Height
18 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
No Smell
Smell
500 PPM
TDS
65 %
Air Humidity
21 °C
Solution Temp
21 °C
Substrate Temp
23 °C
Night Air Temp
2 liters
Pot Size
0.1 liters
Watering Volume
30 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 4
Cal-Mag Amino
0.5 mll
Silica Force
0.25 mll
Master Root
0.1 mll
420DeepGrow 📆 Week 2
Transition marked by change to outside which caused stress from direct light + leaf burn after spraying with CalMag. Necrotic tips appear on the first leaves, typical of magnifying effect + sensitivity in seedling.
Despite the stress, the new shoot remains active and healthy, a sign that the root is still functioning and the plant can recover without issue if conditions stabilize.
It is corrected by moving it to a shaded area, where a controlled environment will be sought to resume compact growth without stress.
⚡ EC: 0.4–0.6
💧 pH: 6.2–6.4
🌡️ Water: 20–22°C
🌫️ Humidity: 65–75%
☀️ Sun light PPFD 500–600
🌡️ Ambient temp: 22–25°C
🔥 Note: The damage is superficial; the important thing is that the new growth comes out clean. This week is for recovery — stability intensity.
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3
Week 3. Vegetation3mo ago
7 cm
Height
18 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
No Smell
Smell
600 PPM
TDS
65 %
Air Humidity
21 °C
Solution Temp
21 °C
Substrate Temp
23 °C
Night Air Temp
2 liters
Pot Size
0.1 liters
Watering Volume
30 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 3
Cal-Mag Amino
0.5 mll
Master Root
0.75 mll
Master Grow
0.5 mll
420DeepGrow 📆 Week 3
Recovery and re-acclimatization week outdoors. After the episode of stress from direct light, the plant remains in a shaded area with gradual sun exposure during gentle hours, aiming to adapt tissues without repeating burns. The damaged leaves remain stable, while the new shoot emerges clean and with better vigor.
Growth begins to pick up pace, with more controlled internodes and a more compact structure. Light and spaced watering is prioritized, allowing the substrate to partially dry to stimulate roots and avoid excess after the previous stress.
The overall response is positive: better color, increased turgidity, and a plant more settled into the outdoor environment.
⚡ EC: 0.4–0.6
💧 pH: 6.2–6.4
🌡️ Water: 20–22°C
🌫️ Humidity: 60–70%
☀️ Sunlight PPFD 400–700 (gradual)
🌡️ Ambient temp: 22–26°C
🔥 Note: Outdoors, the key after light stress is not to rush, but to re-acclimate gradually; a healthy new shoot means recovery is underway.
We keep growing strong 💪!
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4
Week 4. Vegetation3mo ago
9 cm
Height
18 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
No Smell
Smell
900 PPM
TDS
65 %
Air Humidity
21 °C
Solution Temp
21 °C
Substrate Temp
23 °C
Night Air Temp
2 liters
Pot Size
0.1 liters
Watering Volume
60 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 4
Cal-Mag Amino
0.5 mll
Master Root
1.5 mll
Master Grow
1.5 mll
420DeepGrow 📆 Week 4
Final transition to indoor and metabolic acceleration. With the plant already recovered, environmental parameters are stabilized and nutritional intensity is increased to EC 0.9. The goal is to capitalize on the vigor of the new shoot to boost vegetative growth in an environment free from unexpected weather.
⚡ EC: 0.9
💧 pH: 6.2–6.4
🌡️ Water: 20–22°C
🌫️ Humidity: 55–65%
💡 PPFD: 600–800
🌡️ Ambient temp: 24–26°C
🔥 Note: Indoors and with the feeding on point, the metabolism doesn’t hold back; if there’s balance between light and nutrients, growth is unstoppable.
We keep growing strong 💪!
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6
Week 6. Vegetation3mo ago
14 cm
Height
15 hrs
Light Schedule
24 °C
Day Air Temp
6.3
pH
Weak
Smell
1000 PPM
TDS
65 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
23 °C
Night Air Temp
5 liters
Pot Size
2 liters
Watering Volume
60 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 4
Cal-Mag Amino
0.5 mll
Master Root
1.5 mll
Master Grow
1.5 mll
420DeepGrow 📆 Week 6
Back to outdoors after a period of rain and indoor phase. With the weather improving, the plant returns to the field and enters a phase of readjustment to direct sunlight, taking advantage of the accumulated vigor to resume vegetative growth with more strength.
The change in environment involves a gradual adjustment to higher light intensity and thermal variations, but the plant responds well, maintaining good turgor and active shoots. The goal now is to stabilize outdoors and regain rhythm after the transition.
⚡ EC: 0.9
💧 pH: 6.2–6.4
🌡️ Water: 20–22°C
🌫️ Humidity: 55–65%
💡 PPFD: outdoor sunlight (~1000–2000 PPFD during peak hours)
🌡️ Ambient temp: 24–26°C
🔥 Note: The transition from protected indoor to direct sunlight marks a strong change in demand. If the adaptation is good in the first few days, growth outdoors accelerates significantly.
We're still growing strong 💪!
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7
Week 7. Vegetation2mo ago
28 cm
Height
15 hrs
Light Schedule
24 °C
Day Air Temp
6.3
pH
Weak
Smell
1100 PPM
TDS
65 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
22 °C
Night Air Temp
300 liters
Pot Size
3 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 4
Cal-Mag Amino
0.5 mll
Master Root
1.5 mll
Master Grow
1.5 mll
420DeepGrow 📆 Week 7
June begins and the plant shows a clear acceleration in growth after fully adapting to the outdoors. The new shoots are advancing strongly, branching is increasing, and the structure is steadily gaining volume.
The root system continues to expand, gradually raising the demand for water and nutrients. The color remains healthy and overall vigor continues to improve thanks to the long hours of sunlight and favorable temperatures.
⚡ EC: 1.0
💧 pH: 6.2–6.5
🌡️ Water: 20–22°C
🌫️ Humidity: 50–65%
💡 PPFD: outdoor sunlight (~1200–2200 PPFD during peak hours)
🌡️ Ambient temp: 25–29°C
🔥 Note: June marks the start of a very active growth phase. If conditions are right, the plant will quickly increase in size and water and nutrient consumption.
We're still growing strong 💪!
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8
Week 8. Vegetation2mo ago
42 cm
Height
15 hrs
Light Schedule
24 °C
Day Air Temp
6.3
pH
Weak
Smell
1100 PPM
TDS
65 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
22 °C
Night Air Temp
300 liters
Pot Size
3 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 4
Cal-Mag Amino
0.5 mll
Master Root
1.5 mll
Master Grow
1.5 mll
420DeepGrow 📆 Week 8
The plant continues to adapt to soil cultivation, showing consistent growth and a good response to outdoor conditions. Throughout the week, uniform development is observed, with new active shoots and a progressive increase in plant mass.
The color remains healthy, and the structure is beginning to gain height and presence, while the root system continues to explore the soil and improve its absorption capacity.
⚡ EC: 1.0–1.1
💧 pH: 6.2–6.5
🌡️ Water: 20–22°C
🌫️ Humidity: 50–60%
💡 PPFD: outdoor sunlight
🌡️ Ambient temp: 18–26°C
🔥 Note: The priority remains on root development and full adaptation to the environment. Once established in the soil, the growth rate should significantly increase over the next few weeks.
We keep growing strong 💪!
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9
Week 9. Vegetation2mo ago
65 cm
Height
15 hrs
Light Schedule
24 °C
Day Air Temp
6.3
pH
Weak
Smell
1100 PPM
TDS
65 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
22 °C
Night Air Temp
300 liters
Pot Size
3 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 4
Cal-Mag Amino
0.5 mll
Master Root
1.5 mll
Master Grow
1.5 mll
420DeepGrow 📆 Week 9
The plant is fully settling into outdoor cultivation and shows a very positive response to the natural environment. Growth becomes more vigorous and consistent, with increased branching and a clear expansion of the plant mass.
The structure gains density and height progressively, while the root system continues to establish itself in the soil, improving water and nutrient absorption. The color remains stable and healthy, reflecting a complete adaptation to the new medium.
⚡ EC: 1.0–1.1
💧 pH: 6.2–6.5
🌡️ Water: 20–22°C
🌫️ Humidity: 50–60%
💡 PPFD: outdoor sunlight
🌡️ Ambient temp: 18–26°C
🔥 Note: With the plant already adapted to the outdoors, growth tends to accelerate significantly. At this stage, the focus is on continuing to strengthen structure and roots to support future development and maximize vigor in the upcoming stages.
We're still growing strong 💪!
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Used techniques
Defoliation
Technique
10
Week 10. Vegetation2mo ago
80 cm
Height
15 hrs
Light Schedule
28 °C
Day Air Temp
6.3
pH
Weak
Smell
1200 PPM
TDS
60 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
22 °C
Night Air Temp
300 liters
Pot Size
5 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 4
Cal-Mag Amino
0.75 mll
Master Root
2 mll
Master Grow
2 mll
420DeepGrow 📆 Week 10
The plant accelerates its growth outdoors after a complete adaptation to the soil, showing more branching, greater density, and an increasingly voluminous structure.
The lateral shoots gain strength, and the overall development becomes faster and more demanding, with a well-established root system that supports the increase in plant mass.
⚡ EC: 1.2–1.3
💧 pH: 6.2–6.5
🌡️ Water: 20–23°C
🌫️ Humidity: 55–65%
💡 PPFD: outdoor sunlight
🌡️ Ambient temp: 18–30°C
🔥 Note: The plant enters a phase of greater energy demand and starts to show more need for nutrients to maintain its growth pace.
We keep growing strong 💪!
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11
Week 11. Vegetation1mo ago
80 cm
Height
15 hrs
Light Schedule
28 °C
Day Air Temp
6.3
pH
Weak
Smell
1200 PPM
TDS
60 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
22 °C
Night Air Temp
300 liters
Pot Size
5 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 5
Cal-Mag Amino
0.75 mll
Master Root
2 mll
Master Grow
2 mll
420DeepGrow 📆 Semana 11
El crecimiento vegetativo continúa acelerándose durante junio, con una expansión constante de las ramas laterales y una estructura cada vez más densa y equilibrada. La planta responde al aumento de las horas de luz desarrollando nuevos brotes con gran vigor.
El sistema radicular ya consolidado permite un mayor consumo de agua y nutrientes, sosteniendo el incremento de masa vegetal. Una nutrición constante favorecerá un crecimiento uniforme y preparará la planta para las siguientes semanas.
⚡ EC: 1.1–1.2
💧 pH: 6.2–6.5
🌡️ Agua: 20–23°C
🌫️ Humedad: 55–65%
💡 PPFD: Luz solar exterior
🌡️ Temp ambiente: 18–30°C
🔥 Nota: El aumento del ritmo de crecimiento incrementa las necesidades de riego y alimentación. Mantener ambos bien ajustados permitirá seguir construyendo una estructura fuerte y productiva.
Seguimos creciendo fuerte 💪!
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12
Week 12. Flowering1mo ago
100 cm
Height
15 hrs
Light Schedule
28 °C
Day Air Temp
6.3
pH
Weak
Smell
1200 PPM
TDS
60 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
22 °C
Night Air Temp
300 liters
Pot Size
5 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 6
Cal-Mag Amino
0.75 mll
Master Root
1 mll
Master Grow
1 mll
420DeepGrow 📆 Week 1
With the arrival of the first days of July, the stretch begins. The plant noticeably accelerates its vertical growth while the side branches elongate to take up more space and receive the maximum amount of light. The first pre-flowers start to appear at the tips, signaling that the transition to flowering is already underway.
Water and nutrient consumption increases significantly, so maintaining consistent watering and balanced nutrition will be key to supporting this rapid development and preparing a good floral structure.
⚡ EC: 1.2–1.3
💧 pH: 6.2–6.5
🌡️ Water: 20–23°C
🌫️ Humidity: 50–60%
💡 PPFD: Outdoor sunlight
🌡️ Ambient temp: 20–32°C
🔥 Note: During the stretch, the plant can grow several centimeters a day. A good supply of silicon and balanced nutrition will help strengthen the stems to support the weight of the future flowering.
We keep growing strong 💪!
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13
Week 13. Flowering1mo ago
120 cm
Height
15 hrs
Light Schedule
28 °C
Day Air Temp
6.3
pH
Weak
Smell
1300 PPM
TDS
60 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
22 °C
Night Air Temp
300 liters
Pot Size
8 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 5
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Silica Force
0.75 mll
420DeepGrow 📆 Week 2
The stretch reaches its peak intensity. The plant continues to grow rapidly, the side branches are expanding, and the first pre-flowers are already visible on most of the tips. The structure is practically defined to face the flowering stage.
Water consumption continues to increase, so maintaining consistent watering and balanced nutrition will be key to completing this phase with maximum vigor.
⚡ EC: 1.2–1.3
💧 pH: 6.2–6.5
🌡️ Water: 20–23°C
🌫️ Humidity: 50–60%
💡 PPFD: Outdoor sunlight
🌡️ Ambient Temp: 20–32°C
🔥 Note: The plant continues to increase its growth rate. Strong stems and a well-formed structure will be key to achieving a bountiful flowering.
We keep growing strong 💪!
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14
Week 14. Flowering22d ago
120 cm
Height
15 hrs
Light Schedule
28 °C
Day Air Temp
6.3
pH
Weak
Smell
1300 PPM
TDS
60 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
22 °C
Night Air Temp
300 liters
Pot Size
10 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 5
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Silica Force
0.75 mll
420DeepGrow 📆 Week 3
The stretch continues strong, although it’s starting to slow down little by little. The pre-flowers are becoming more evident and appearing in a greater number of nodes, while the plant keeps developing vigorous branches and an open structure that will favor the future formation of buds.
Water and nutrient consumption continues to increase due to active growth. Maintaining consistent watering and balanced nutrition will allow us to reach the start of flowering with a healthy and well-prepared plant.
⚡ EC: 1.3–1.4
💧 pH: 6.2–6.5
🌡️ Water: 20–23°C
🌫️ Humidity: 50–60%
💡 PPFD: Outdoor sunlight
🌡️ Ambient temp: 20–32°C
🔥 Note: The priority remains to consolidate a strong and well-branched structure to make the most of the upcoming flowering.
We keep growing strong 💪!
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15
Week 15. Flowering6d ago
140 cm
Height
15 hrs
Light Schedule
26 °C
Day Air Temp
6.3
pH
Weak
Smell
1300 PPM
TDS
55 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
19 °C
Night Air Temp
300 liters
Pot Size
10 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 5
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Silica Force
0.75 mll
420DeepGrow I'll update comments later, it's been a tough week due to the fires.
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16
Week 16. Flowering1d ago
150 cm
Height
12 hrs
Light Schedule
30 °C
Day Air Temp
6.3
pH
Weak
Smell
1300 PPM
TDS
55 %
Air Humidity
20 °C
Solution Temp
21 °C
Substrate Temp
19 °C
Night Air Temp
300 liters
Pot Size
10 liters
Watering Volume
200 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 5
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Silica Force
0.75 mll
420DeepGrow I'll update comments later, I've made it in time before it dries, too much heat.
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16 comments
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420DeepGrow commented4mo ago
@Stony_German, thanks Bro, it's the second time I'm growing it, I think it's a delight
like 1
squalino commentedweek 131mo ago
superb plant, it holds up well. good luck for the rest ❤️
like 1
420DeepGrow commented1mo ago
@squalino, thanks my bro, she’s starting to ask for water like crazy
like 1
squalino commented1mo ago
@420DeepGrow, with this heat I can totally believe it 🤣🤣
likes
BarneyRumble420 commentedweek 72mo ago
Looking great buddy! Love an outdoor grow 🌞
like 1
420DeepGrow commented2mo ago
@BarneyRumble420, thanks my bro, I might prefer outdoor weed
like 1
BarneyRumble420 commented2mo ago
@420DeepGrow, yeah good outdoor is always amazing bro 👌 🔥
like 1
squalino commentedweek 111mo ago
beautiful ❤️❤️
like 1
420DeepGrow commented1mo ago
@squalino, 💣
like 1
squalino commentedweek 102mo ago
very pretty plant ❤️ ❤️. keep it up ❤️
like 1
420DeepGrow commented1mo ago
@squalino, thanks my bro
likes
squalino commentedweek 33mo ago
good luck
like 1
420DeepGrow commented3mo ago
@squalino, thanks Bro, it's going to be hard for them to get started 😵💫🚀
likes
Fast_Buds 
commentedweek 04mo ago
Hi there, thank you for running this diary. We look forward to your updates. Happy growing 🌱🌱 & Good luck 😃
like 1
Stony_German commented4mo ago
@Fast_Buds, the stretch is enormous but I hope the yield will be generous as well.
likes 2
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