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Octane Gas

Regular

Octane Gas a diesel-forward sativa-dominant hybrid noted for energetic, creative effects and a sharp citrus-diesel flavour.

Why choose Octane Gas?
  • High-octane diesel aroma with a crisp citrus finish
  • Energetic, creative uplift ideal for daytime use
  • Good yields outdoors in mild, sheltered sites
THC 18-24%
CBD <1%
Lineage Diesel x Haze
Genotype Sativa-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height 0.8-1.2 m indoors (trained); 1.5-2.5 m outdoors
Yield 400-550 g/m² indoors; 400-800 g/plant outdoors
Taste Diesel, Citrus, Earthy
Seed Type Feminised
Climate Mild southern growing climate
Effects Energetic, Uplifted, Creative
Environment Both; prefers sheltered outdoor sites in mild regions

About Octane Gas

Octane Gas is a sativa-dominant hybrid that pairs a pungent diesel aroma with citrus top notes and a clear, uplifting high. Bred from a Diesel x Haze lineage, it flowers relatively quickly and responds well to training. In mild southern growing climates it produces generous yields when growers manage stretch and humidity. It is well suited to growers in Cambridgeshire who can provide good airflow and careful canopy work.

Grow Difficulty:

Growing Octane Gas is moderately challenging in a mild southern growing climate due to its tendency to stretch and its feed requirements. Regular training and humidity management are important to prevent mould and maximise yields.

Flowering Time:

Flowering generally completes between eight and ten weeks under good conditions. Outdoor plants in Cambridgeshire are usually ready by late September to October.

Yield:

Yields are moderate to high with appropriate feeding and training. Indoor yields typically reach 400–550 g/m² while outdoor plants can produce substantial flowers in sheltered sites.

Height:

The plant develops a medium-tall, slightly lanky frame with long internodes. It responds well to topping and SCROG to control vertical stretch.

Environment:

Indoors, Octane Gas performs well in tents with adequate height and ventilation for its stretch in Cambridgeshire situations. Outdoors in Cambridgeshire it prefers a sunny, sheltered position with good airflow to reduce mould risk.

Climate:

Growing Octane Gas in Cambridgeshire with a mild southern growing climate suits plants that prefer moderate temperatures and steady sunlight. Careful monitoring is needed for humidity spikes and late-season rain to protect the crop.

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
What's the best training method for controlling stretch?
A
Verified answer
Use topping early, then SCROG or LST to create an even canopy and limit vertical growth.
Common question Posted by Urbanseedbank Answered
Q
How often should I check humidity during late flower?
A
Verified answer
Daily checks are prudent; aim for 40–50% relative humidity during late flower to avoid mould.
Common question Posted by Urbanseedbank Answered
Q
Any tips for feeding during the transition to flower?
A
Verified answer
Reduce nitrogen and increase phosphorus and potassium when switching to 12/12, and monitor EC to avoid nutrient burn.
Common question Posted by Urbanseedbank Answered
Q
What early signs of bud rot should I watch for?
A
Verified answer
Look for discoloured, soft buds or grey fuzzy patches and act quickly by removing affected flowers and increasing airflow.
Common question Posted by Urbanseedbank Answered
Q
When is the best time to begin flushing?
A
Verified answer
Begin a light flush seven to ten days before harvest, depending on soil type and nutrient levels.

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