420DeepGrow Thanks to the Terpyz team, Xpert Nutrients, and Mars Hydro — without them, this wouldn't be possible.
⛽ Gaz:
Feminized photoperiod genetic from Terpyz. A variety that stands out for its aromatic potency, resin production, and a profile marked by fuel notes and intense terpenes.
A plant with good vigor, balanced structure, and a flowering that promises a great concentration of resin. Its profile highlights gaseous and earthy aromas, accompanied by intense nuances that make this genetic particularly interesting.
📆 Week 0:
Starting indoors. Germination with stable initial development, aiming from the beginning to promote a strong root system and clean growth.
The first days focused on establishing a good foundation for the cycle. Gentle watering with Master Root, keeping the substrate aerated and slightly moist.
⚡ EC: 0.3
💧 pH: 6.2
🌡️ Water: 21°C
🌫️ Humidity: 70–80%
💡 Intensity: 200–250 PPFD
🔥 Cultivation note: I was really looking forward to trying this genetic because of its strong gasoline profile and resin potential. Now it's time to see how it evolves and what expression it achieves throughout the grow.
Let's keep growing strong 💪!
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Used method
Paper Towel
Germination Method
1
Week 1. Vegetation
1mo ago
1/7
2 cm
Height
1 hrs
Light Schedule
24 °C
Day Air Temp
6.2
pH
No Smell
Smell
600 PPM
TDS
70 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
23 °C
Night Air Temp
7 liters
Pot Size
0.1 liters
Watering Volume
40 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 3
Cal-Mag Amino
0.5 mll
Master Root
0.75 mll
Master Grow
0.75 mll
420DeepGrow 📆 Week 1
The plant is off to a good start, although it has stretched a bit more than expected. The new leaves are coming in strong and the structure is starting to take shape.
I slightly increase the light intensity and begin with Master Grow at a low dose, also keeping Master Root to continue strengthening the root base.
⚡ EC: 0.5
💧 pH: 6.2
🌡️ Water: 21°C
🌫️ Humidity: 70–80%
💡 Intensity: 250–300 PPFD
🔥 Grow note: Good start and good response. Now it's time to control that little stretch and keep building a solid foundation.
Let's keep growing strong 💪!
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2
Week 2. Vegetation
25d ago
1/7
4 cm
Height
18 hrs
Light Schedule
24 °C
Day Air Temp
6.2
pH
Weak
Smell
600 PPM
TDS
65 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
23 °C
Night Air Temp
7 liters
Pot Size
0.2 liters
Watering Volume
40 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 3
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Master Grow
1 mll
420DeepGrow 📆 Week 2
The plant continues to progress at a good pace and is starting to gain a bit more body. The new shoots are appearing strongly, and the structure is gradually compacting, leaving behind that initial stretch.
I’m maintaining Master Grow and Master Root, slightly increasing the feeding to support the growth. I’m also raising the light intensity a notch, aiming for the plant to keep developing a firmer and more balanced structure.
⚡ EC: 0.8
💧 pH: 6.2
🌡️ Water: 21°C
🌫️ Humidity: 70–80%
💡 Intensity: 300–350 PPFD
🔥 Grow note: Good pace and an increasingly solid response. The structure is starting to take shape, and the plant is already asking for a bit more action.
We keep growing strong 💪!
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3
Week 3. Flowering
20d ago
1/7
8 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.2
pH
Weak
Smell
700 PPM
TDS
65 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
23 °C
Night Air Temp
7 liters
Pot Size
0.4 liters
Watering Volume
40 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 5
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Master Grow
1 mll
420DeepGrow 📆 Week 1
The plant is still gaining body and this week I switched to 12/12 to control the stretch and prevent it from getting too tall.
I’m keeping the EC at 0.8 while it adapts to the change in photoperiod. There’s slight interveinal chlorosis on some middle leaves, possibly due to a small imbalance of Mg/Fe or pH, but the new shoots are coming in green and healthy, and the plant is recovering its rhythm perfectly.
⚡ EC: 0.8
💧 pH: 6.2
🌡️ Water: 21°C
🌫️ Humidity: 70–80%
💡 300–350 PPFD
💡 12/12
🔥 Grow note: Good rhythm, increasingly compact structure, and we’re starting to control the stretch.
We keep growing strong 💪!
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4
Week 4. Flowering
9d ago
1/7
16 cm
Height
12 hrs
Light Schedule
26 °C
Day Air Temp
6.2
pH
Weak
Smell
700 PPM
TDS
60 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
23 °C
Night Air Temp
7 liters
Pot Size
0.5 liters
Watering Volume
40 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 5
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Sugar Shot
1 mll
420DeepGrow 📆 Week 2
The plant continues to adapt to the 12/12, maintaining a compact structure and stable growth. The slight interveinal chlorosis is still something to watch, although the new shoots are keeping a good color and healthy appearance.
I keep the EC at 0.8 while I observe its evolution and response to the change in photoperiod.
⚡ EC: 0.8
💧 pH: 6.2
🌡️ Water: 21°C
🌫️ Humidity: 65–75%
💡 350–400 PPFD
💡 12/12
🔥 Grow note: Good adaptation to the change, with the stretch under control and new shoots continuing to progress with a good appearance.
We keep growing strong 💪!
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5
Week 5. Flowering
6h ago
1/8
25 cm
Height
12 hrs
Light Schedule
26 °C
Day Air Temp
6.2
pH
Weak
Smell
800 PPM
TDS
60 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
23 °C
Night Air Temp
7 liters
Pot Size
0.5 liters
Watering Volume
40 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 6
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Sugar Shot
2 mll
420DeepGrow 📆 Semana 3
La planta empieza a mostrar sus primeras preflores, marcando el inicio de la transición hacia la floración. El stretch comienza a hacerse visible, con los primeros cambios en la estructura mientras continúa desarrollando nuevos brotes. Mantengo la EC en 0.8 y sigo observando su evolución para acompañar esta fase sin forzar la nutrición.
⚡ EC: 0.8
💧 pH: 6.2
🌡️ Agua: 21°C
🌫️ Humedad: 60–65%
💡 Intensidad: 600-700 PPFD
🔥 Nota de cultivo: Primeras preflores visibles y comienzo del stretch, con una evolución estable y buena adaptación al fotoperiodo.
Seguimos creciendo fuerte 💪!