JUNGLE_B4RNS 25 SLH seeds
21 sprouts , in cups in soil
Led at 25% of brightness at around 80 cm
Room temp around 21°C
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Used method
Paper Towel
Germination Method
1
Week 1. Vegetation
5mo ago
1/4
5 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
6.5
pH
No Smell
Smell
55 %
Air Humidity
19 °C
Night Air Temp
0.3 l
Pot Size
80 cm
Lamp Distance
Nutrients 2
pH Down
0.12 mll
RootBooster
2 mll
JUNGLE_B4RNS :15/01/26 Water + RootBooster
-18 seedlings sprouted from 25 seeds, some looks good and some looks shitty. But nothing to be worried about.
-Keeping the MarsHydro FC6500 at 25% of brightness
-Adding fan on the side at low speed to generate air circulation
As I expected, popping more seeds than expected to grow is always the best thing to do.
Giving a first charge of RootBooster to enhance and get a fast roots development.
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2
Week 2. Vegetation
5mo ago
1/4
9 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
18 °C
Night Air Temp
1.5 l
Pot Size
65 cm
Lamp Distance
Nutrients 2
pH Down
0.12 mll
RootBooster
2 mll
JUNGLE_B4RNS :
19/01/26 water + RootBooster (Transplantation)
Suspecting a bad bag of soil, apparently maybe not mixed correctly at the manufactory. All seedlings are in the same growing environment and conditions but some looks really shitty. Will check this by analyzing the drain from the pots to get an idea on what’s going on. Going to stabilize the soil to put it under my control if needed (damn I was supposed to stay relax for 3 weeks before playing the chemist…)
Despite all, seedlings are growing (+4cm in the week), meaning roots are developing.
Fixed the Marshydro FC6500 a bit closer, but still at 25% intensity, passing from 5000 LUX to 6000 LUX at the top of the seedlings
(seedlings range 5000-7000 LUX)
Transplanted from cups (using the same cups since nearly 10 years now to stay friendly with environment) to 1.5L pots.
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Used techniques
Transplantation
Technique
3
Week 3. Vegetation
4mo ago
1/5
12 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
18 °C
Night Air Temp
1.5 l
Pot Size
65 cm
Lamp Distance
Nutrients 7
Lignosulfonate
0.2 mll
Humic Fulvic
2 mll
Magnesium
0.2 mll
JUNGLE_B4RNS :
24/01/26 plain water flush (below 300ppm)
After flush, Water + Mag + Bio 8-2-2 + Allzymes + RootBooster + Humic Fulvic acids + Lignosulfonate
I knew something was wrong with the conditions of the media, EC was between 3000 to 4000 ppm and pH was around 3.5-3.8…
Had to flush all the plants the first day of this 3rd Veg week. Fixing the soil EC , pH will need time to reach the 6.5… My Vegetative period might need a more week or 2 than planned.
Hopefully this is @GreenHouseSeedCo cultivars, they are extremely resilient and, as you can see, suitable for all growers from Beginners to Grd Masters.
The @MarsHydroLED is still at 25% intensity, around 6000 Lux (100 umol/m2/s for the Gen Z 😄), this is enough for seedlings recovering from an excess amount of salt.
Those young plants still managed to grow (+3cm) despite the ruff conditions of the soil.
CONCLUSION: there’s no failure, only lessons. Next time I will ask the vendor since how long this bag of soil is sitting on the shelf…
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4
Week 4. Vegetation
4mo ago
1/4
20 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
18 °C
Night Air Temp
1.5 l
Pot Size
60 cm
Lamp Distance
Nutrients 5
Lignosulfonate
0.5 mll
Humic Fulvic
2 mll
pH Down
0.04 mll
JUNGLE_B4RNS :
05/02/26 water + Lignosulfonate molasses + Humic Fulvic acids + BIO 8-2-2 + Organic Bloom 3-2-5 (11-4-7 ratio / 22 concentrate)
Plants are starting to bounce back, retrieving a more normal Cannabis growth rate (+5-8 cm) this week. But still recovering from the excess amount of minerals salts of Week 2.
@GreenHouseSeedCo Super Lemon Haze is impressive, that cultivar is growing in a media at pH 4.8 which is quite unbelievable.
Keeping the @MarsHydroLED at 25% of intensity, letting the plants grow into the light , the FC6500 is now about at 60cm from the tops.
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5
Week 5. Vegetation
4mo ago
1/4
25 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
18 °C
Night Air Temp
1.5 l
Pot Size
50 cm
Lamp Distance
Nutrients 5
Lignosulfonate
0.25 mll
Magnesium
0.3 mll
pH Down
0.02 mll
JUNGLE_B4RNS :
13/02/26 Water + Lignosulfonate molasses + Mg + BIO 8-2-2 + AllZymes 0-4-2 (8-6-4)
Topping the tallest plants (at 4th internode) to give some time for the smaller ones to catch back.
@GreenHouseSeedCo Super Lemon Haze is suitable for a scrog but still waiting to see the overall development to make a decision.
Raising the @MarsHydroLED to 30% intensity , the FC6500 is now at 50cm from the tops of the tallest plants.
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Used techniques
Topping
Technique
6
Week 6. Vegetation
4mo ago
1/4
35 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
18 °C
Night Air Temp
18 l
Pot Size
50 cm
Lamp Distance
Nutrients 5
Lignosulfonate
0.25 mll
Humic Fulvic
2 mll
pH Down
0.1 mll
JUNGLE_B4RNS :
18/02/26 water + Lignosulfonate molasses + Humic Fulvic acids
20/02/26 Transplantation
Water (2.2L) + Lignosulfonate molasses + Humic Fulvic acids + RootBooster + (in soil) Product X
@MarsHydroLED 37% intensity
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Used techniques
Topping
Technique
Transplantation
Technique
7
Week 7. Vegetation
3mo ago
1/4
42 cm
Height
18 hrs
Light Schedule
22 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
21 °C
Night Air Temp
18 l
Pot Size
65 cm
Lamp Distance
Nutrients 1
pH Down
0.1 mll
JUNGLE_B4RNS :
24/02/26 Water (1L no drain, activating soil from last transplanting)
Topping and defoliating to change the metabolism structure of the @GreenHouseSeedCo Super Lemon Haze (Xmas trees to small bushes).
Light intensity (37%) fluctuates ≈ 107 PPFD ( 7500-10500 LUX)
Planning 4 bushes under 1 @MarsHydroLED FC6500 , 12 weeks Veg might be required to fill up the light coverage.
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Used techniques
Topping
Technique
Defoliation
Technique
8
Week 8. Vegetation
3mo ago
1/4
40 cm
Height
18 hrs
Light Schedule
22 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
21 °C
Night Air Temp
18 l
Pot Size
70 cm
Lamp Distance
Nutrients 4
Humic Fulvic
2 mll
Lignosulfonate
0.5 mll
pH Down
0.1 mll
JUNGLE_B4RNS :
02/03/26 water (1.75L no drain) + Humic Fulvic acids + Lignosulfonate molasses + RootBooster
06/03/26 Water (1L for the most sucking plants)
06/03/26 Light intensity average ≈ 370 PPFD, DLI average (18H) ≈ 22.5, Lux average ≈ 20000
VPD average ≈ 0.88-0.75 kPa
LST for the tallest plants. Got 3 stretching phenotypes, lowering them at same high than smaller ones (≈ 40cm)
15 days since transplanting, keeping the soil moist without draining the minerals for maintaining a 100% organic growth as long as possible.
@MarsHydroLED FC6500 (8 bars) intensity just below 50%
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Used techniques
LST
Technique
Defoliation
Technique
9
Week 9. Vegetation
3mo ago
1/4
45 cm
Height
18 hrs
Light Schedule
22 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
21 °C
Night Air Temp
18 l
Pot Size
65 cm
Lamp Distance
Nutrients 9
Humic Fulvic
2 mll
Lignosulfonate
1 mll
Amino acids
1 mll
JUNGLE_B4RNS :
09/03/26 Water + Lignosulfonate + Humic Fulvic + RootBooster (0-1-0) + Bio 8-2-2 + AllZymes (0-4-2) + Mycorrhizae
CalSiMag (foliar spray)
Organic Nitrogen + Amino acids (Alanine, Arginine, Aspartate, Cysteine, Glutamate, Histidine, Isoleucine, Leucine, Lysine, Methionine, Phenylalanine, Proline, Serine, Threonine, Tryptophan, Tyrosine, Valine) 9-0-0 (foliar spray, pH 7.0)
Water soluble Mycorrhizae made in vitro (Glomus intraradices strain CMCCROC7)
Drain ≈ 10%
@MarsHydroLED Intensity average ≈ 310 PPFD, DLI average (18H) ≈ 20, Lux average ≈ 15000
VPD average ≈ 0.88-0.75 kPa
14/03/26 Water (plants table 1A, 1B)
Drain ≈ 10%
Plants started to use different amounts of water. Starting watering plants on demand from now.
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Used techniques
Defoliation
Technique
10
Week 10. Vegetation
3mo ago
1/4
50 cm
Height
18 hrs
Light Schedule
22 °C
Day Air Temp
6.5
pH
No Smell
Smell
60 %
Air Humidity
21 °C
Night Air Temp
18 l
Pot Size
60 cm
Lamp Distance
Nutrients 1
pH Down
0.06 mll
JUNGLE_B4RNS :
-16/03/26 Water
Plants 2A1 2A2 2A3 2B1 2B2
-19/03/26 Water
Plants 1A1 1A4 1B1 2A4 2B4
-20/03/26 Water
Plants 1B4 2B3
-21/03/26 Water
Plants 1A2 1A3 1B2 1B3
Drain ≈ 10%
@MarsHydroLED Intensity average ≈ 310 PPFD, DLI average (18H) ≈ 20, Lux average ≈ 15000
VPD average ≈ 0.88-0.75 kPa
Last week of Vegetative cycle. It’s tough to keep the plants short any longer.
JUNGLE_B4RNS :
20/04/26 Water
Plants table 1A 1B 2A 2B
Drain 10%
23/04/26
Water + K2O (3%) MgO (1%) SO3 (4%) + Organic Bloom (3-2-5) + AllZymes (0-4-2) + Alga-Max (0-10-12)
1100ppm
Plants table 1A 1B 2A 2B
Drain 5%
@MarsHydroLED Intensity 75%, average PPFD ≈ 800-900 umol/s , average DLI (12H) ≈ 40-45
VPD ≈ 1.17 kPa
Plants moving Nitrogen , buds swelling ok, should match end of senescence with beginning of harvest window. ✅
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16
Week 16. Flowering
1mo ago
1/4
65 cm
Height
12 hrs
Light Schedule
24 °C
Day Air Temp
6.5
pH
Strong
Smell
1100 PPM
TDS
55 %
Air Humidity
16 °C
Night Air Temp
18 l
Pot Size
60 cm
Lamp Distance
Nutrients 5
K2O MgO SO3
2 mll
pH Down
0.16 mll
AllZymes 4x Concentrate
1 mll
JUNGLE_B4RNS :
27/04/26 Water
Plants table 1A 1B 2A 2B
Drain ≈ 10%
30/04/26
Water + K2O (3%) MgO (1%) SO3 (4%) + Organic Bloom (3-2-5) + AllZymes (0-4-2) + Alga-Max (0-10-12)
1100ppm
Plants table 1A 1B 2A 2B
Drain 10%
Plants needed more water, buds are still swelling, another 2-3 weeks left, end of senescence will match with beginning of harvest window.
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17
Week 17. Flowering
1mo ago
1/4
65 cm
Height
12 hrs
Light Schedule
23 °C
Day Air Temp
6.5
pH
Strong
Smell
750 PPM
TDS
50 %
Air Humidity
16 °C
Night Air Temp
18 l
Pot Size
60 cm
Lamp Distance
Nutrients 5
K2O MgO SO3
1 mll
pH Down
0.16 mll
AllZymes 4x Concentrate
1 mll
JUNGLE_B4RNS :
04/05/26 Water
Plants table 1A 1B 2A 2B
Drain ≈ 10%
05/05/26
@MarsHydroLED intensity 60%, average PPFD ≈ 700-800 umol/s, DLI (12H) average ≈ 30-35
VPD ≈ 1.4 kPa
07/05/26
Water + K2O (3%) MgO (1%) SO3 (4%) + Organic Bloom (3-2-5) + AllZymes (0-4-2) + Alga-Max (0-10-12)
750ppm
Plants table 1A 1B 2A 2B
Drain ≈ 10%
Decreasing light intensity and nutrients solution. Swelling slowed down, working on density now. Keeping the plants just beyond the limit of starvation. Buds maturation will be done with the last storage of starch to get the glucose and the sweetness.
There’s a natural mystic blowing through the air … 🎶
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18
Week 18. Flowering
24d ago
1/4
65 cm
Height
12 hrs
Light Schedule
23 °C
Day Air Temp
6.5
pH
Strong
Smell
50 %
Air Humidity
16 °C
Night Air Temp
18 l
Pot Size
60 cm
Lamp Distance
Nutrients 5
K2O MgO SO3
1 mll
pH Down
0.16 mll
AllZymes 4x Concentrate
1 mll
JUNGLE_B4RNS :
11/05/26 water
Plants table 1A 1B 2A 2B
Drain ≈ 5%
14/05/26
Water + K2O (3%) MgO (1%) SO3 (4%) + Organic Bloom (3-2-5) + AllZymes (0-4-2) + Alga-Max (0-10-12)
750ppm
Plants 1A1 1A2 1A3 1A4 1B1 2A1 2A2 2A3 2A4 2B2 (10 weeks pheno.)
Water + K2O (3%) MgO (1%) SO3 (4%)
400ppm
Plants 1B2 1B3 1B4 2B1 2B3 2B4 (9 weeks pheno.)
Drain ≈ 10%
One more last week for the 9 weeks phenotype and another 2 weeks for 10 weeks ones.
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19
Week 19. Flowering
17d ago
1/4
65 cm
Height
12 hrs
Light Schedule
23 °C
Day Air Temp
6.5
pH
Strong
Smell
400 PPM
TDS
47 %
Air Humidity
16 °C
Night Air Temp
18 l
Pot Size
60 cm
Lamp Distance
Nutrients 2
K2O MgO SO3
1 mll
pH Down
0.16 mll
JUNGLE_B4RNS :
18/05/26 water
Plants table 1A 1B 2A 2B
Drain ≈ 5%
21/05/26
Water + K2O (3%) MgO (1%) SO3 (4%)
400ppm
Plants 1A1 1A2 1A3 1A4 1B1 2A1 2A2 2A3 2A4 2B2 (10 weeks pheno)
Water
Plants 1B2 1B3 1B4 2B1 2B3 2B4 (last week)
Drain ≈ 5%
Starting harvest for the 9 weeks phenotype. Full senescence reached and matching with harvest window. ✅
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20
Week 20. Flowering
10d ago
1/4
65 cm
Height
12 hrs
Light Schedule
23 °C
Day Air Temp
6.5
pH
Strong
Smell
47 %
Air Humidity
16 °C
Night Air Temp
18 l
Pot Size
60 cm
Lamp Distance
Nutrients 1
pH Down
0.16 mll
JUNGLE_B4RNS :
25/05/26 Water
Plants table 1A 1B 2A 2B
Drain ≈ 10%
28/05/26 Water
Plants table 1A 1B 2A 2B
Drain ≈ 5%
All plants are done and reached full maturity. 9 weeks phenotype are already drying in the racks. All these plants will be harvested during the following days.
Easy to grow and suitable for new growers. Some pheno can grow and stretch a lot, but in majority you can keep them under control. The strain is 100% stable, no need to worry about looking after hermies hiding pollen sacks somewhere. Despite 3 different types of phenotypes, the traits are all the same, a strong pungent citrus where D-Limonene is dominant.
It’s a deep strong cerebral high with a hint of relaxation but without any sleepy or laziness feelings. The perfect weed if you have to go back to work after a spiff break or if want to stay high and creative.
A bit sensitive to humidity by the end of flowering, keeping humidity between 45%-50% with a good airflow is suggested.
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Spent 142 days
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Plants
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Difficulty
Height
Day air temperature
Air humidity
PPM
PH
Light schedule
Night air temperature
Pot size
Lamp distance
1/4
JUNGLE_B4RNS :
01/06/26 water 2.5l
All plants
No drain
04/06/26 water 2l
All plants
No drain
A full week of harvesting the plants one by one, one after another
A cluster 3 terpene profile the smaller of the 3 big common terpene profiles. Unfortunately the name "Super Lemon Haze" has a low chemical consistency between different producers. Kind of bad actually. There is a decent chance the terpene profiles will be different from the different producers but also flavor, aroma, and effects will differ noticeably. It is somewhat above random, better than the names to the right of it on the between-producer similarity chart. Relying on the name "Super Lemon Haze" alone gives only weak predictability of the actual chemistry. Lab-tested terpene/cannabinoid data, or focusing on more consistent strains would give a better guarantee of the expected lemony, uplifting profile traditionally associated with it. It will be interesting to see what comes from this paricular seed producer, this time around... if its actually a cluster 3 terpene profile or not. If not, there are more reliable names like dutch treat to roll the dice on. Wishing you luck and success on this grow and that this plant matches what name/description you paid for.
@The_Wanderer, bro 😎 this is like the philosophy of tastiness. Myrcene, Terpinolene and α -Pinene, we recognize that all got that earthy, herbal taste with slight hints of variations between the 3. Limonene 🍋 is the most dominant in the Super Lemon Haze with all the sweetness from the Skunk line. But honestly we must agree that having this exchange without the strains in full bloom under the hands is very hard 😊
@JUNGLE_B4RNS, you got it! Not only flavor but these terpenes have influence on the effects. Its a theory I have that in some cases peoples sense of smell/taste drives them to the natural medicinal properties they particularly need. The terpene profile you like comes with the uplifting, active effects associated with what people call 'sativa' type effetcs. But more importantly since you know which terpene profile you like, you can shop for the most vigorous tasty plant at the best price...more efficiently when you seek the chemical profile, and not shop by name and description which is often highly unreliable. Its empowering. Unfortunately for me and my chemistry, my medicine is not one of the three common terpene profiles. 😪
@5fingeredgrower, yep ,this isn’t the best start for me. The soil is around pH 3.8 and between 3000-4000 ppm’s.
Suspecting an old bag of soil probably sitting in store since a very long time or a bad mix at the manufactory. I was planning a 6 weeks Veg, but it will be an 8 weeks Veg now.
@JUNGLE_B4RNS, I know what it's like to have a substantial-sized grow room, so I know exactly how that feels 😅 Especially when it comes to hand trimming, haha. It is the only true way in my opinion.
I've seen some really good results and genetics from Kannabia in person. Good luck !🍀
@JUNGLE_B4RNS, Absolutely bro ! While citrus notes are common in modern cannabis genetics, authentic Super Lemon Haze is distinctive because many original cuts express a terpinolene dominant profile, something increasingly rare in the commercial cannabis landscape. This contributes to its exceptionally bright, zesty, and complex lemon aroma, making it one of the easiest strains to identify in a blind smell test.
It’s still one of the most uplifting cultivars I’ve experienced. Credit to Franco Loja and the team behind its development for creating such a memorable genetic🙏🏼
@The_Kitchen_Raccoon, I totally agree 👍 Franco was a true marijuana lover, he knew what he was doing. This cultivar is very well balanced. Taking a few puffs every 10-15 min will keep you high, smoking a full joint at once will get you stoned.
@JUNGLE_B4RNS, He sure was ! 😊 Funny you should say that, I've always considered her a classic "puff-puff-break" cultivar. I smoke without tobacco, and when I’m enjoying SLH, I prefer to take my time, often stretching a session over an hour or more. It’s not because she’s particularly overpowering; rather, it’s because I find she shines brightest when savoured slowly.
By spacing out my tokes, I can maintain that uplifting, clear-headed sweet spot that makes this cultivar so special to me. The experience remains vibrant, energetic, and enjoyable for much longer, allowing me to fully appreciate the unique character and effects that SLH consistently delivers.