G
Germination
3mo ago
Nutrients 2
EPN Mykoriza Kulturen Mischung
4 mll
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
4 mll
BlaKX Description Guava Runtz Auto is a next-generation autoflowering strain developed from two proven winners. On one side, we have our Guava Auto RF3: a fully stabilized line and winner of the last Autoflower World Cup. On the other side, Mango Runtz (Mephisto Genetics): a multi-award-winning hybrid known for its terpene quality and very compact growth. The goal of this cross was to combine top performance and terpene expression in a single F1 hybrid. Initial tests show strong hybrid vigor, combining the handy structure of Mango Runtz with the added strength, freshness, and growth energy of Guava RF3. The terpene profile is intense and present, with notes of tropical fruits and sweet candies, as well as a deep, complex aroma that unfolds beautifully from the bloom to the finished product, providing an appealing look. In terms of appearance, the line shows two main phenotypes. Both exhibit very similar terpene profiles: one tends toward a deep black coloration, while the other remains greener and develops dark tones towards the end of the cycle. Both are vigorous, form dense flower clusters, and display a uniform structure within the population. Guava Runtz Auto was developed for breeders looking to work with a strain that stands at the forefront of modern autoflower breeding, combining stability, terpene depth, and performance in one line.
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Used method
Other
Germination Method
1
Week 1. Vegetation
3mo ago
12 cm
Height
20 hrs
Light Schedule
26 °C
Day Air Temp
5.9
pH
No Smell
Smell
400 PPM
TDS
65 %
Air Humidity
20 °C
Solution Temp
23 °C
Substrate Temp
22 °C
Night Air Temp
14 liters
Pot Size
0.1 liters
Watering Volume
70 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 1
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
2 mll
BlaKX It has developed splendidly!!📈 Current Conditions 🌡️ Day: 24.0-26.5 °C 🌡️ Night: 22°C 💨 Humidity: 60-65% 🌬️ VPD = 0.9-1.2 kPa 🔦 PPFD: 300 µmol (20/4 light cycle) 💡DLI:20
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2
Week 2. Vegetation
3mo ago
38 cm
Height
20 hrs
Light Schedule
26 °C
Day Air Temp
6.0
pH
No Smell
Smell
750 PPM
TDS
65 %
Air Humidity
20 °C
Solution Temp
23 °C
Substrate Temp
22 °C
Night Air Temp
14 liters
Pot Size
2 liters
Watering Volume
70 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 5
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
2 mll
CANNA Terra Vega - Canna
CANNA Terra Vega
4 mll
CANNAZYM - Canna
CANNAZYM
2.5 mll
BlaKX Greetings Growmies! The Guava Runtz is doing really well and has gained quite a bit of size! 📈 Current Conditions 🌡️ Day: 24.0-26.5 °C 🌡️ Night: 22°C 💨 Humidity: 60-65% 🌬️ VPD = 0.9-1.2 kPa 🔦 PPFD: 300 µmol (20/4 light cycle) 💡DLI:20
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3
Week 3. Vegetation
2mo ago
65 cm
Height
20 hrs
Light Schedule
28 °C
Day Air Temp
6.2
pH
No Smell
Smell
900 PPM
TDS
70 %
Air Humidity
22 °C
Solution Temp
23 °C
Substrate Temp
24 °C
Night Air Temp
14 liters
Pot Size
3 liters
Watering Volume
50 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 5
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
2 mll
CANNA Terra Vega - Canna
CANNA Terra Vega
4 mll
CANNAZYM - Canna
CANNAZYM
2.5 mll
BlaKX Incredible Growmies! After 21 days, the Guava Runtz Auto 🍈 has broken the 60cm mark! It handles the heat and high humidity very well. The branching is developing splendidly, just like the plant overall, setting standards.
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Used techniques
Defoliation
Technique
4
Week 4. Flowering
2mo ago
120 cm
Height
18 hrs
Light Schedule
28 °C
Day Air Temp
6.2
pH
No Smell
Smell
900 PPM
TDS
70 %
Air Humidity
22 °C
Solution Temp
23 °C
Substrate Temp
24 °C
Night Air Temp
14 liters
Pot Size
3 liters
Watering Volume
50 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 5
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
2 mll
CANNA Terra Vega - Canna
CANNA Terra Vega
4 mll
CANNAZYM - Canna
CANNAZYM
2.5 mll
BlaKX What a huge monster Automatic!!!! Due to height issues, I have to install my exhaust outside so that the LED can be hung higher!
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Used techniques
Defoliation
Technique
5
Week 5. Flowering
2mo ago
135 cm
Height
18 hrs
Light Schedule
28 °C
Day Air Temp
6.2
pH
Weak
Smell
900 PPM
TDS
50 %
Air Humidity
22 °C
Solution Temp
23 °C
Substrate Temp
25 °C
Night Air Temp
14 liters
Pot Size
3.5 liters
Watering Volume
35 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 6
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
0.5 mll
CANNAZYM - Canna
CANNAZYM
2.5 mll
CalMag Agent - Canna
CalMag Agent
0.7 mll
BlaKX Hello Growmies and welcome to week 5 of Guava Runtz Auto 🍈 She has developed nice branching and is starting the flower production now!
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2 comments
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6
Week 6. Flowering
2mo ago
135 cm
Height
18 hrs
Light Schedule
28 °C
Day Air Temp
6.2
pH
Normal
Smell
900 PPM
TDS
50 %
Air Humidity
22 °C
Solution Temp
23 °C
Substrate Temp
25 °C
Night Air Temp
14 liters
Pot Size
3.5 liters
Watering Volume
35 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 6
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
0.5 mll
CANNAZYM - Canna
CANNAZYM
2.5 mll
CalMag Agent - Canna
CalMag Agent
0.7 mll
BlaKX CRISIS! While watering yesterday, I spotted a thick, almost drooping flower calyx out of the corner of my eye, but when I removed it, pollen came out, I have to say. Since I didn't look closely and crushed the thing right under water. I examined it thoroughly again and found nothing! I'm pushing through and checking them very carefully.
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6 comments
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7
Week 7. Flowering
1mo ago
135 cm
Height
18 hrs
Light Schedule
26 °C
Day Air Temp
6.2
pH
Strong
Smell
1100 PPM
TDS
50 %
Air Humidity
21 °C
Solution Temp
22 °C
Substrate Temp
23 °C
Night Air Temp
14 liters
Pot Size
3.5 liters
Watering Volume
35 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 7
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
0.5 mll
CANNAZYM - Canna
CANNAZYM
2.5 mll
CalMag Agent - Canna
CalMag Agent
0.9 mll
BlaKX Week 7 is over and the Guava Runtz Auto 🍉 has long buds with clear Sativa dominance! It will definitely take 10 weeks until it's ready for harvest! All in all, no pollen sacs discovered!
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Used techniques
Defoliation
Technique
8
Week 8. Flowering
1mo ago
135 cm
Height
18 hrs
Light Schedule
29 °C
Day Air Temp
6.2
pH
Strong
Smell
1100 PPM
TDS
45 %
Air Humidity
21 °C
Solution Temp
23 °C
Substrate Temp
26 °C
Night Air Temp
14 liters
Pot Size
3.5 liters
Watering Volume
35 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 6
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
0.5 mll
CANNAZYM - Canna
CANNAZYM
2.5 mll
CalMag Agent - Canna
CalMag Agent
0.9 mll
BlaKX Greetings Growmies, late to the 8th week! The size of the buds is overwhelming and the frost is looking good. The trichomes will still need about 10 days.
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9
Week 9. Flowering
1mo ago
135 cm
Height
18 hrs
Light Schedule
30 °C
Day Air Temp
6.2
pH
Strong
Smell
1100 PPM
TDS
45 %
Air Humidity
21 °C
Solution Temp
24 °C
Substrate Temp
29 °C
Night Air Temp
14 liters
Pot Size
3.5 liters
Watering Volume
35 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 6
CANNA RHIZOTONIC - Canna
CANNA RHIZOTONIC
0.5 mll
CANNAZYM - Canna
CANNAZYM
2.5 mll
CalMag Agent - Canna
CalMag Agent
0.9 mll
BlaKX End of week 9, Growmies! Finally, I remembered to get a measuring tape to check the size, and look at that, I wasn't mistaken! Unfortunately, I can't get the heat down in the tent anymore, and I will harvest at 10 weeks before mold or something similar happens to me.
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10
Week 10. Flowering
25d ago
135 cm
Height
18 hrs
Light Schedule
28 °C
Day Air Temp
6.5
pH
Strong
Smell
600 PPM
TDS
40 %
Air Humidity
21 °C
Solution Temp
24 °C
Substrate Temp
26 °C
Night Air Temp
14 liters
Pot Size
3.5 liters
Watering Volume
35 cm
Lamp Distance
500 PPM
CO₂ Level
Nutrients 4
CANNAZYM - Canna
CANNAZYM
2.5 mll
CalMag Agent - Canna
CalMag Agent
0.9 mll
Calcium - Canna
Calcium
1.55 mll
BlaKX Leave them for 10 days longer and reduce the nutrients so that they will use up their reserves! The buds are firm and compact, emitting an intense sweet smell with an appealing unknown scent!
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1 comment
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10
Week 10. Harvest
11d ago
Happy Harvest Day!
Rated
10/10
Rated
I was initially quite critical and skeptical about Champion line strains or Cup Winner X Cup Winner. But I was proven wrong! It was actually like something out of a storybook, so full of resin and orange pistils at the end that you wouldn't think it was an autoflower! The high temperatures passed without any issues; there was neither foxtailing nor leafy buds! It definitely delivered a new record yield! With a terpene profile made for sweet and fruity fans, watch out for that gassy Runtz note—it's intense! But it’s definitely balanced out by a green guava taste! They are setting new standards for autoflowering plants!
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Original
Spent 72 days
Ger Veg Flo Har
1115 g
Bud wet weight per plant
262 g
Bud dry weight per plant
1
Plants
1.5
Grow Room size
Easy
Difficulty
Positive effects
Giggly, Happy, Euphoric
Positive effects
Negative effects
Dry mouth
Negative effects
Medical effects
Depression, Anxiety, Insomnia
Medical effects
Taste
Sweet, Fruity, Sour
Taste
Sleepy
Energy
Indica
Hybrid
Sativa

Height
Day air temperature
Air humidity
PPM
PH
CO2
Light schedule
Solution temperature
Night air temperature
Substrate temperature
Pot size
Lamp distance
BlaKX I've revised the text again and made sure that all the harvest photos in the GD report are adequately documented. Hopefully, it was just cosmetic that the Guava Runtz Auto 🍉 doesn't yet have the green checkmark/approved by Fastbuds. Otherwise, I don't understand why the Mendo Frost Auto got a green checkmark but this one didn't?!
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DrGruen
DrGruen commented5d ago
lass dir die fette Ernte schmecken 😁
BlaKX
BlaKX commented4d ago
@DrGruen, dankeschön
Tower84
Tower84 commented11d ago
Congratulations on the harvest 👍👍👍 The buds look beautifully frosty ❄️❄️❄️
BlaKX
BlaKX commented11d ago
@Tower84, Thank you so much, absolutely brutal frosty and this toxic gassy chem Runtz terp profile! Delicious!
Fast_Buds
Fast_Buds
Official Brand Representative
commented11d ago
Hi there, thank you for running this diary. Happy Harvest!!! 🌱🌱 😃
BlaKX
BlaKX commented10d ago
@Fast_Buds, thank you hopefully it will be a good for a "verified by Fastbuds "?
FatnastyzBudz
FatnastyzBudz commented7d ago
Hell yeah!
23_GG_GROW
23_GG_GROW commented2d ago
Yeah, that's definitely black ice!
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