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Ace Killer Og

Feminised

Ace Killer Og is an indica-dominant hybrid known for heavy resin and a deep evening stone.

Why choose Ace Killer Og?
  • Heavy resin buds
  • Evening sleep strain
  • Greenhouse friendly
THC 22%
CBD 0.30%
Lineage Ace Killer x OG Kush
Genotype Indica-dominant Hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height Medium (80-150 cm)
Yield High (400-500 g/m² indoor)
Taste Earthy, Pine, Citrus
Seed Type Feminised
Climate Mild Maritime, Suited To Uk Greenhouse And Sheltered Outdoor Sites
Effects Relaxed, Euphoric, Sedative
Environment Indoor & Outdoor

About Ace Killer Og

Ace Killer Og is a tough, resinous indica-dominant hybrid bred from Ace Killer x OG Kush. It finishes in 8 to 9 weeks indoors and produces dense, aromatic buds with earthy, pine and citrus notes. The high sits around 22% THC with low CBD, so effects lean toward a strong head lift that settles into a deep body relaxation suited to evening use. You should train plants in small rooms and control humidity in a British greenhouse or outdoor site to protect bud quality. This strain rewards steady growers who manage airflow, light and moderate feeding for high yields and thick trichome coverage.

Grow Difficulty:

This strain rates as intermediate for growers. You will need steady humidity control in a British greenhouse or indoor room to avoid mould.

Flowering Time:

Indoor flowering completes in about 8 to 9 weeks. Outdoors it usually finishes by late September across southern England, with a shorter season further north.

Yield:

Expect a strong yield, typically 400–500 g/m² indoors under good conditions. Greenhouse growers in Kent and Cornwall report large, resinous colas on well-trained plants.

Height:

Plants grow medium to tall, often 80–150 cm under normal training. The size suits many UK grow rooms but you should use topping or LST in tighter spaces in London flats.

Environment:

Suitable for indoor and outdoor growing when you manage humidity and airflow. Outdoors choose a sheltered site or a greenhouse to protect buds from rainy autumns.

Climate:

This strain prefers a mild maritime climate and performs well in sheltered southern sites. In Cornwall or Devon it will thrive outdoors, while Scottish growers often use a greenhouse in the Highlands.

Frequently Asked Questions

Common questions about this strain, covering growth, effects, and suitability for UK conditions.

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Choose seed quantity
Selected: 5 Seeds
£53.33 £40.00
£8.00 / seed • You save £13.33
Accepted payment methods
100% Satisfaction Guarantee • Secured Payments
Urbanseedbank Support

Questions & Answers

Customer questions and answers from the Urbanseedbank team. Submit your own question and we’ll respond after review.

5 questions Answered posts are shown first.
Common question Posted by Urbanseedbank Answered
Q
I have a small tent in Manchester, will Ace Killer Og fit?
A
Verified answer
Yes, with topping and LST it fits most small tents. Keep your lights high enough to control stretch.
Common question Posted by Urbanseedbank Answered
Q
What feeding schedule works best for beginners?
A
Verified answer
Start with a mild veg feed, then switch to bloom nutrients at stretch. Watch leaf colour and reduce feed if leaves darken too much.
Common question Posted by Urbanseedbank Answered
Q
My greenhouse in Cornwall gets humid, what should I do?
A
Verified answer
Add an extractor and use passive vents for cross flow. A small dehumidifier during wet spells protects buds from mould.
Common question Posted by Urbanseedbank Answered
Q
Do I need CO2 for larger yields?
A
Verified answer
CO2 helps under very intense light and tight rooms, but it is not essential. Focus on light, airflow and stable nutrients first.
Common question Posted by Urbanseedbank Answered
Q
When should I harvest for maximum flavour?
A
Verified answer
Harvest when trichomes show a mix of cloudy and a few amber. That timing balances potency and terpene retention for best flavour.

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