Jack 47 F1 Fast Version

1
44
4
825
1y ago
Soil
Custom
Perlite
Custom
Indoor
Room Type
LST
weeks 2-3
Defoliation
weeks 3, 5
10 liters
Pot Size
3.5 liters
Watering
Start at Harvest
G
Germination
2y ago
Nutrients 1
BioGrow - Green House Feeding
BioGrow
1 mll
Silence 2 seeds in the glass of water 01/09/2025 both germinated, but only one has developed further. Considering they were supposed to be F1 seeds, they were very small and weak even at germination.
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Used method
Glass Of Water
Germination Method
1
Week 1. Vegetation
2y ago
18 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
No Smell
Smell
73 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
0.1 liters
Watering Volume
30 cm
Lamp Distance
Nutrients 5
TNT Complex  - Hesi
TNT Complex
2.5 mll
Root Complex - Hesi
Root Complex
5 mll
PowerZyme - Hesi
PowerZyme
2 mll
Silence My soil; Compo Sana green plant and palm soil, high moor peat, slightly to strongly decomposed green compost, wood fiber, perlite, calcium carbonate, NPK fertilizer, nitrogen fertilizer, methylene urea, phosphate with silicon and trace nutrient fertilizer, pH value 6.1 and content in g/L 2.0 Additional components: 380 mg/I N nitrogen (CaCI₂) 320 mg/I P₂ O₂ phosphate (CAL) 980 mg/I K₂ O potassium oxide (CAL) 170 mg/I Mg magnesium (CaCI₂) 500 mg/I S sulfur, total Growing and thriving! Day 21 is counted since the seeds went into the glass of water 😉 Light is running at 51% 200 watts My light; SANlight EVO series LED grow light EVO 6-120 1.5 400W Day 25 I think I've noticed (Day 22 to 25) that the plants have a bit too many nutrients, so on Day 23 I gave 1 liter of water per plant, and I will also set the pH value to 6 to 7 for the next week for 2 cycles without nutrients!
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2
Week 2. Vegetation
2y ago
18 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
Weak
Smell
60 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
1.5 liters
Watering Volume
30 cm
Lamp Distance
Nutrients 1
BioGrow - Green House Feeding
BioGrow
1 mll
Silence Day 28 she's giving it her all to cope with my mistakes and still doing Low Stress Training. Day 30 the plant is slowly recovering from the over-fertilization, luckily, but if you don't make mistakes, you can't get better! I've lowered the humidity a bit so it pulls more water from the soil. Day 31 I'm going to give the plant a good watering today, it could be that it just doesn't have enough water 😅 I measured the pH and EC in the drain after watering, the pH is at 6.1 and the EC value is at 6 mS. Of course, it could also be because I had dry spots, but I'll keep an eye on that. No more nutrients for now 😅😥 Day 32 yeah, I was too dumb to water 😎 but I think everything will be great again in 2 days.
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Used techniques
LST
Technique
3
Week 3. Vegetation
2y ago
26 cm
Height
18 hrs
Light Schedule
24 °C
Day Air Temp
6.1
pH
Weak
Smell
60 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
1.5 liters
Watering Volume
30 cm
Lamp Distance
Nutrients 4
Root Complex - Hesi
Root Complex
5 mll
PowerZyme - Hesi
PowerZyme
2 mll
SuperVit - Hesi
SuperVit
0.02 mll
Silence Day 35 I topped her Day 36 defoliated and did LST as best as I could Day 37 the height of the plant is 25 cm and she’s doing well😀 Day 38 thinned out again and tightened LST once more
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Used techniques
LST
Technique
Defoliation
Technique
4
Week 4. Vegetation
2y ago
31 cm
Height
18 hrs
Light Schedule
22 °C
Day Air Temp
6.1
pH
Weak
Smell
60 %
Air Humidity
16 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
1.5 liters
Watering Volume
30 cm
Lamp Distance
Silence Tag 42 Today I watered with a pH value of 6.5. Tomorrow or so I'll defoliate again. I've also lowered the light from 51% output to 35% for the past 2 days now.
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5
Week 5. Flowering
1y ago
40 cm
Height
12 hrs
Light Schedule
22 °C
Day Air Temp
6.1
pH
Normal
Smell
60 %
Air Humidity
16 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
1.5 liters
Watering Volume
30 cm
Lamp Distance
Nutrients 1
BioBloom - Green House Feeding
BioBloom
5 mll
Silence The plant does what it should and tries to compensate for everything I can't.😇
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Used techniques
Defoliation
Technique
6
Week 6. Flowering
1y ago
46 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.1
pH
Normal
Smell
55 %
Air Humidity
19 °C
Solution Temp
19 °C
Night Air Temp
10 liters
Pot Size
1.5 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 1
BioBloom - Green House Feeding
BioBloom
5 mll
Silence Didn't have time this week, so just 2 pictures.
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7
Week 7. Flowering
1y ago
58 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.1
pH
Normal
Smell
58 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
1.5 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 1
BioBloom - Green House Feeding
BioBloom
5 mll
Silence Day 61, they are blooming and stretching. Day 66 I went through with the lawn mower and now they are just how I want them and can continue the flowering in peace. 😇
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8
Week 8. Flowering
1y ago
58 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.1
pH
Normal
Smell
58 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
1.5 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 6
Bloom Complex  - Hesi
Bloom Complex
5 mll
Boost - Hesi
Boost
2 mll
Phosphorus Plus - Hesi
Phosphorus Plus
2.5 mll
Silence She's flowering! 😋 The lamp is only running at 80%, otherwise it's too much for the plant. SANlight EVO series LED grow light EVO 6-120 1.5 400W.
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9
Week 9. Flowering
1y ago
58 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.1
pH
Normal
Smell
58 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
2 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 6
Bloom Complex  - Hesi
Bloom Complex
5 mll
Boost - Hesi
Boost
2 mll
Phosphorus Plus - Hesi
Phosphorus Plus
2.5 mll
Silence It's still blooming The lamp only runs at 80%, otherwise it's too much for the plant. SANlight EVO series LED grow light EVO 6-120 1.5 400W.
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10
Week 10. Flowering
1y ago
58 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.1
pH
Normal
Smell
48 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
3.5 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 7
Bloom Complex  - Hesi
Bloom Complex
5 mll
Boost - Hesi
Boost
2 mll
Phosphorus Plus - Hesi
Phosphorus Plus
2.5 mll
Silence Drinking like there's no tomorrow.
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11
Week 11. Flowering
1y ago
58 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
Normal
Smell
48 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
3.5 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 7
Bloom Complex  - Hesi
Bloom Complex
5 mll
Boost - Hesi
Boost
2 mll
Phosphorus Plus - Hesi
Phosphorus Plus
2.5 mll
Silence 2 weeks to go, because flowering only started in the 7th week. I've indicated Flo weeks since I switched them to 12 hours, but that doesn't mean it's flowering right away, and according to the breeder, it takes 7 weeks. The last picture shows 3 cuttings from the Jack 47, could also be 1 or 2 Black Muffin.
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2 comments
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12
Week 12. Flowering
1y ago
58 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
Normal
Smell
48 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
3.5 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 1
BioBloom - Green House Feeding
BioBloom
5 mll
Silence Tag 97 Not much is happening anymore 😢
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13
Week 13. Flowering
1y ago
58 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
Normal
Smell
48 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
3.5 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 1
BioBloom - Green House Feeding
BioBloom
5 mll
Silence Haven't gotten any water since day 105 and will be harvested at the end of the week. 😤
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14
Week 14. Flowering
1y ago
58 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.0
pH
Normal
Smell
48 %
Air Humidity
19 °C
Solution Temp
20 °C
Night Air Temp
10 liters
Pot Size
3.5 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 1
BioBloom - Green House Feeding
BioBloom
5 mll
Silence 6 days without water and 1 1/2 days without light
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16
Week 16. Harvest
1y ago
Happy Harvest Day!
Spent 100 days
Ger Veg Flo Har
160 g
Bud dry weight per plant
1
Plants
0.72
Grow Room size
Normal
Difficulty
Positive effects
Relaxed, Sleepy
Positive effects
Negative effects
Dry mouth
Negative effects
Taste
Flowery
Taste

Height
Day air temperature
Air humidity
PH
Light schedule
Solution temperature
Night air temperature
Pot size
Lamp distance
Silence Good plant, with more experience it will definitely be much better. I took cuttings from the plant, let's see if I can do a bit better because the breeder's description regarding taste quote: Mango, Orange, Mandarin, Fruity, Sweet. Sorry, you sent me the wrong plant, Sweet Seeds. 😅
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Sweet_Seeds
Sweet_Seeds
Official Brand Representative
commentedweek 02y ago
Thank you very much for sharing another diary with one of our strains. 😊 Sweet smokes, Apolo
GERGrowDesigns
GERGrowDesigns commentedweek 111y ago
Good Luck with your Ladies ! Sounds Interessting ! Keep up the Great work they loving it :D
GERGrowDesigns
GERGrowDesigns commentedweek 91y ago
Good Luck and keep up Growing
Yan420
Yan420 commentedweek 111y ago
Looking good growmie 👌❤️
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