Pineapple Jack
Perlite
X
Indoor
Room Type
LST
weeks 1
5 liters
Pot Size
0.2 liters
Watering
Start at 2 Week
G
Germination21d ago
Nutrients 1
Master Root
0.5 mll
420DeepGrow Thanks to the team at Sensi Seeds, Xpert Nutrients, and Mars Hydro — without them, this wouldn't be possible.
🍍🌿 Pineapple Jack:
Feminized photoperiod genetic from Sensi Seeds. A variety that stands out for its tropical and fresh profile, combining pineapple notes with citrus nuances and a very particular herbal character.
Plant with good vigor and structure, with the potential to develop an interesting resin production. Its combination of tropical fruit, citrus, and that Jack touch promises a very attractive aromatic profile during flowering.
📅 Week 0:
Starting indoors. Germination on a paper towel with a good success rate, showing a uniform start and stable initial development.
The first days focused on promoting a strong root system and clean growth. Gentle watering with a small dose of 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
🔥 Grow note: I was really looking forward to testing this Pineapple Jack from Sensi Seeds. That combination of tropical pineapple and the classic Jack character promises a very interesting aromatic expression. It will be exciting to follow its evolution and see how it develops its structure, resin production, and aromatic profile throughout the cycle.
Let's keep growing strong 💪!
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Used method
Paper Towel
Germination Method
1
Week 1. Vegetation12d ago
2 cm
Height
20 hrs
Light Schedule
30 °C
Day Air Temp
6.2
pH
No Smell
Smell
450 PPM
TDS
70 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
26 °C
Night Air Temp
5 liters
Pot Size
0.13 liters
Watering Volume
60 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 3
Cal-Mag Amino
0.5 mll
Master Root
0.5 mll
Master Grow
0.5 mll
420DeepGrow 📆 Week 1:
During this first week, the Pineapple Jack continues to develop steadily, gradually consolidating its root system and starting to gain strength in the aerial part.
I maintain gentle watering with Master Root and introduce Master Grow in low doses to progressively support the onset of vegetative growth.
⚡ EC: 0.4
💧 pH: 6.2
🌡️ Water: 21°C
🌫️ Humidity: 60–70%
💡 Intensity: 250–350 PPFD
🔥 Grow note: Good start for this Pineapple Jack, which continues to progress evenly and is beginning to show the potential of a genetic that I was really eager to try.
Let's keep growing strong 💪!
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Used techniques
LST
Technique
2
Week 2. Vegetation4d ago
4 cm
Height
18 hrs
Light Schedule
28 °C
Day Air Temp
6.2
pH
Weak
Smell
900 PPM
TDS
65 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
26 °C
Night Air Temp
5 liters
Pot Size
0.2 liters
Watering Volume
60 cm
Lamp Distance
450 PPM
CO₂ Level
Nutrients 3
Cal-Mag Amino
0.5 mll
Master Root
1 mll
Master Grow
1.2 mll
420DeepGrow 📆 Week 2:
During this second week, the Pineapple Jack continues to progress steadily and starts to show more active growth. The root system keeps developing, and the above-ground part begins to gain size and structure progressively.
I maintain Master Root and increase Master Grow to support this new growth pace, boosting nutrition in a controlled manner.
⚡ EC: 0.9
💧 pH: 6.2
🌡️ Water: 21°C
🌫️ Humidity: 60–70%
💡 Intensity: 300–400 PPFD
🔥 Grow note: The Pineapple Jack continues to evolve very well and starts to pick up a more vigorous growth rhythm, leaving good feelings for the upcoming weeks.
We keep growing strong 💪!
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