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Chemistry

Feminised

Chemistry is a balanced hybrid with diesel and citrus notes, suited to indoor Lancashire grows when humidity is well managed.

Why choose Chemistry?
  • Balanced high with strong lemon-diesel aroma
  • Performs well under SCROG and LST systems
  • Ideal for growers who can control humidity
THC 18-22%
CBD 0.50%
Lineage Chemdawg x Northern Lights
Genotype Hybrid (balanced)
Difficulty Moderate
Flowering 8-10 weeks
Height Medium (70-120 cm indoors)
Yield Medium-High (approx. 400-500 g/m² indoor)
Taste diesel, lemon, peppery spice
Seed Type Feminised
Climate Humid indoor grow rooms
Effects uplifting, focused, relaxed
Environment Indoor preferred; outdoors in sheltered northern sites

About Chemistry

Chemistry blends Chemdawg intensity with Northern Lights stability to create a reliable, medium-stature hybrid. It offers a clear, creative high with a calming body effect and a sharp diesel-lemon terpene profile. The strain does best indoors where you can control air movement and humidity, but it will do outdoors in sheltered northern gardens with late-season protection. For growers in Lancashire and similar climates, attention to dehumidification and hygiene prevents mould and preserves resin quality through the eight to ten week flowering window.

Grow Difficulty:

Under humid indoor grow rooms Chemistry presents a moderate challenge that rewards attention to ventilation and hygiene. It tolerates common issues but needs steady air movement and dehumidification to reduce mould risk.

Flowering Time:

Flowering usually completes in eight to ten weeks under a 12/12 cycle. Some phenotypes may finish closer to week nine.

Yield:

Yield is medium to high when plants are trained and fed correctly. Indoor growers can expect roughly 400–500 g per square metre under optimal conditions.

Height:

Plants develop a medium stature with a sturdy central cola and productive side branches. Indoor heights normally range between 70 and 120 cm with routine topping and training.

Environment:

Indoors Chemistry responds well to SCROG and SOG techniques in Lancashire where environmental control is possible. Outdoors it can perform in a sheltered Lancashire garden but needs protection from late-season damp.

Climate:

Growing Chemistry in Lancashire requires careful moisture control because humid indoor grow rooms can encourage mould during late flowering. Maintain strong extraction and dehumidification when cultivating in Lancashire to protect bud quality.

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
My buds got a bit mouldy last run, what changed?
A
Verified answer
Increase airflow and run your dehumidifier earlier in flower; also check intake and filter for blocked vents.
Common question Posted by Urbanseedbank Answered
Q
Should I defoliate heavily?
A
Verified answer
Light defoliation to improve airflow is useful, but avoid overdoing it as leaves still feed developing flowers.
Common question Posted by Urbanseedbank Answered
Q
Which flush schedule do you use?
A
Verified answer
I do a two-week light flush with plain water before harvest to help smooth the smoke.
Common question Posted by Urbanseedbank Answered
Q
Any tips for topping?
A
Verified answer
Top once or twice in veg and tie down vigorous branches to create an even canopy for uniform light penetration.
Common question Posted by Urbanseedbank Answered
Q
How long do you hang-dry buds?
A
Verified answer
Dry in the dark at 18–21°C with 45–55% RH for seven to ten days, then cure in jars for several weeks.

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