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Cereal Killer

Feminised

Cereal Killer is an indica-dominant hybrid known for sweet, creamy berry flavours and reliable mid-range THC.

Why choose Cereal Killer?
  • Sweet, creamy flavour with berry notes.
  • Compact growth ideal for limited spaces.
  • Reliable mid-range THC and steady yields.
THC 18-22%
CBD 0.5-1%
Lineage Blueberry x Cereal Milk
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height Compact to medium, 60-120 cm
Yield Medium to high (approx. 400-500 g/m² indoors)
Taste Berry, Sweet cereal, Creamy vanilla
Seed Type Feminised
Climate Humid Greenhouse Environments
Effects Relaxed, Euphoric, Focused
Environment Suitable for both indoor and outdoor grows

About Cereal Killer

Cereal Killer is an indica-dominant hybrid that combines Blueberry and Cereal Milk characteristics into a compact, manageable plant. It produces sweet, creamy buds with berry and cereal notes, suits intermediate growers, and performs well in controlled greenhouse setups in maritime climates like Cornwall when humidity is actively managed.

Grow Difficulty:

Growing Cereal Killer requires intermediate skills and steady environmental control in humid greenhouse environments. Attention to airflow and preventative pruning reduces the risk of mould under those conditions.

Flowering Time:

Flowering typically finishes in eight to nine weeks indoors. Outdoor plants in similar climates may finish a little later depending on light and heat.

Yield:

Yield is medium to high when plants are trained and fed correctly. Under optimised indoor conditions expect roughly 400–500 g/m².

Height:

Plants remain compact to medium with a stout central cola. Typical height ranges from around 60 to 120 cm, which suits limited vertical space.

Environment:

Indoors Cereal Killer responds well to SCROG and topping in small grows to maximise bud sites. In Cornwall a sheltered greenhouse or sun-exposed outdoor plot can produce solid results when humidity is controlled.

Climate:

In Cornwall's maritime climate Cereal Killer benefits from a humid greenhouse to extend the growing season. High humidity in a greenhouse requires dehumidification or strong ventilation to avoid bud rot in humid greenhouse environments.

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 greenhouse in Cornwall is humid; should I defoliate?
A
Verified answer
Remove excess fan leaves that block airflow, but avoid heavy defoliation late in flower to reduce stress.
Common question Posted by Urbanseedbank Answered
Q
What training gave you the best yields?
A
Verified answer
A single SCROG net with periodic LST and selective topping produced the most consistent canopy and yields for me.
Common question Posted by Urbanseedbank Answered
Q
Any tips for small-space odour control?
A
Verified answer
Use a compact carbon filter on an inline fan and seal light leaks to manage smell in confined rooms.
Common question Posted by Urbanseedbank Answered
Q
How often do you water during flower?
A
Verified answer
Water when the top 2–3 cm of medium feels dry; frequency depends on pot size and medium but avoid waterlogging.
Common question Posted by Urbanseedbank Answered
Q
When did you switch to bloom nutrients?
A
Verified answer
I switch to bloom formulas at the first signs of pistils and reduce nitrogen gradually over the next two weeks.

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