The Grow Awards 2026 🏆

Granite Haze F7 in Autopot + Coco

2

24

6

70

6d ago

Granite Haze F7

VEG

hortiONE600 Light Emitting Diodes/220W

FLO

hortiONE600 Light Emitting Diodes/220W

Tent

Grow Tent 120x60x180cm (4'x2'x6')

Fan

Filt

Duct Carbon Filter 4-Inch

Contr

Controller 69 PRO

Drip

1Pot 8.5L

Coco Professional Plus

Indoor

Room Type

9 liters

Pot Size

Start at 2 Week

Granite Haze F7 in Autopot + Coco. Week 0

Granite Haze F7 in Autopot + Coco. Week 0

Granite Haze F7 in Autopot + Coco. Week 0

Granite Haze F7 in Autopot + Coco. Week 0

Granite Haze F7 in Autopot + Coco. Week 0

1/5

punktkomma This time I’ll be running Granite Haze F7 from Speedrun, and I’m really hyped for it. I’m very curious to see how she performs in my setup. Alongside her, I’ll also grow a Mephisto 505 Headbanger. I’ve wanted to run that one for a long time as well, but something always got in the way. I hope the two work well together. I know some Mephisto strains can be a bit sensitive when it comes to feeding, while Speedrun strains are known to eat a lot 😂

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Granite Haze F7 in Autopot + Coco. Week 1 - D1

Granite Haze F7 in Autopot + Coco. Week 1 - D1

Granite Haze F7 in Autopot + Coco. Week 1 - D1

1/3

4 cm

Height

23 hrs

Light Schedule

24 °C

Day Air Temp

5.7

pH

700 PPM

TDS

70 %

Air Humidity

16 °C

Solution Temp

20 °C

Substrate Temp

22 °C

Night Air Temp

8.5 liters

Pot Size

30 cm

Lamp Distance

Nutrients 4

Monokieselsäure (40%)

0.1 mll

CANNA Coco A - Canna

CANNA Coco A

2 mll

CANNA Coco B - Canna

CANNA Coco B

2 mll

punktkomma First time ever I had a seed fail to germinate 😐 so the Headbanger had to be restarted. The Granite Haze is already up and running though and sits at roughly day 2 now. I always count days for the entire tent instead of individual plants, otherwise it just gets confusing haha. I’m currently running an EC of 1.4 and will raise it just a little at the next watering. I’m trying to keep the pH around 5.6-5.8.

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Granite Haze F7 in Autopot + Coco. Week 2 - D10

Granite Haze F7 in Autopot + Coco. Week 2 - D10

Granite Haze F7 in Autopot + Coco. Week 2 - D10 GH - 505

Granite Haze F7 in Autopot + Coco. Week 2 - D10 GH - 505

Granite Haze F7 in Autopot + Coco. Week 2 - D10

1/5

8 cm

Height

23 hrs

Light Schedule

26 °C

Day Air Temp

5.7

pH

850 PPM

TDS

70 %

Air Humidity

18 °C

Solution Temp

20 °C

Substrate Temp

22 °C

Night Air Temp

8.5 liters

Pot Size

30 cm

Lamp Distance

Nutrients 4

Monokieselsäure (40%)

0.1 mll

CANNA Coco A - Canna

CANNA Coco A

2.5 mll

CANNA Coco B - Canna

CANNA Coco B

2.5 mll

punktkomma The Granite Haze already looks really impressive for day 10. The 505 is a bit behind, but that’s expected due to the different germination times. Right now the light is set to around 350 PPFD at 23 hours, which is already fairly intense, so I’ve increased the EC to about 1.6-1.7. The Granite Haze feels like it could handle even more pushing, but I don’t want to completely kill the Headbanger 😄 I think finding the right balance in this run is going to be pretty interesting haha EC1.7 | PH5.6-5.8 | VPD 0.6-0.9 | DLI 25-28

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GrowerBaal commentedweek 05h ago

Hab ich auch noch im Portfolio, aber ich komme immer gar nicht dazu alles auszuprobieren worauf ich Lust habe. Überlege mir schon Tage vor dem Ansetzen von neuen Töpfen zwei, drei Strains, am Ende werden es dann oft total andere. Qual der Wahl. Deswegen sehr interessant sie wenigstens schonmal bei anderen wachsen zu sehen. Lange Rede, wenig Sinn: Viel Erfolg.

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stutch commentedweek 110d ago

Richtig nice, wir scheinen einen ähnlichen Geschmack zu haben. Damals hatten wir gleichzeitig die Double Grape drin (die ich aber neugestartet und gelöscht habe) und jetzt fängst du hier GHF7 an - was ich mir zu Weihnachten bestellt habe und jetzt auf die Bestellung warte :D Ich guck mir bestimmt was von dir ab. Weißt du noch, wie lange es bei dir ungefähr mit der Lieferung von Speedrun gedauert hat?

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punktkomma commented10d ago

@stutch, Guten Geschmack scheinst du zu haben :P Die Seeds haben glaube so 3 Wochen gebraucht, war aber auch um die Weihnachtszeit.

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GrowerBaal commented5h ago

@stutch, Hab Ende 24 und 20.4.25 bei denen bestellt. Lieferung hat jeweils um die zwei Wochen gebraucht.

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SantoZ420 commentedweek 18d ago

looking good! She is going to be a beauty. Happy growing!!

like 1

Cannabeast40 commentedweek 020d ago

Wish you the best of luck, and happy growing 😊🌱

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