Free UK Shipping over £99
Discreet Plain Packaging
079 3899 2670
0
£0.00
Search
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

Crystal Cookies

Feminised

Crystal Cookies is an indica-dominant hybrid known for sweet, creamy flavours and frosty buds.

Why choose Crystal Cookies?
  • Dense, frosty buds with a pastry-like aroma.
  • Reliable yields for growers who manage humidity carefully.
  • Balanced relaxation with a clear mental lift.
THC 18-24%
CBD <1%
Lineage Girl Scout Cookies x Durban Poison
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium (60-140 cm)
Yield Medium-High (up to 500 g/m² indoor)
Taste Sweet, Earthy, Vanilla
Seed Type Feminised
Climate humid indoor grow rooms
Effects Relaxed, Euphoric, Focused
Environment Indoor/Outdoor

About Crystal Cookies

Crystal Cookies is an indica-dominant hybrid that offers dense, resinous buds and a sweet, vanilla-forward profile. It performs well in controlled indoor setups and can be managed outdoors with care to avoid damp late seasons.

Grow Difficulty:

Growing Crystal Cookies in humid indoor grow rooms is moderately challenging because of the increased mould risk. Good ventilation and a dehumidifier make success achievable for growers with intermediate experience.

Flowering Time:

Flowering completes in around 8 to 10 weeks under stable conditions. Indoor growers will find the timing predictable with consistent light and nutrient schedules.

Yield:

Yields are medium to high when canopy management and feeding are handled correctly. Indoor setups that control humidity and airflow tend to reach the upper yield range.

Height:

Plants remain medium in stature with a bushy, compact structure. They respond well to topping and low-stress training to create multiple main colas.

Environment:

Indoor growing in Kent benefits from climate control and a sealed environment. Outdoors in Kent the strain performs best when planted early to avoid autumn damp.

Climate:

In Kent, humid indoor grow rooms demand strict humidity control to avoid bud rot on Crystal Cookies. Maintaining 40–50% relative humidity during flowering and strong airflow will protect the crop and support trichome development in Kent.

Frequently Asked Questions

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

Verified buyer feedback

Grower Reviews

0.0
No reviews yet. Be the first to share your experience.
Help other collectors choose well Leave a rating, short review, and optional photos.

Customer reviews

Customer photos 0 uploaded

No customer photos yet.
No reviews yet Be the first to leave feedback for this strain.
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 show early signs of mould. What now?
A
Verified answer
Remove affected material, increase airflow, lower humidity and inspect the rest of the crop closely.
Common question Posted by Urbanseedbank Answered
Q
What RH should I set my dehumidifier to in flower?
A
Verified answer
Set it to maintain around 45% RH during peak flowering to balance trichome health and mould prevention.
Common question Posted by Urbanseedbank Answered
Q
Is LST worth doing with this strain?
A
Verified answer
Yes, low-stress training evens the canopy and boosts yield without adding much stress to the plant.
Common question Posted by Urbanseedbank Answered
Q
How often should I feed during bloom?
A
Verified answer
Feed weekly with a controlled bloom regimen and monitor runoff EC to avoid nutrient lockout.
Common question Posted by Urbanseedbank Answered
Q
When should I start flushing before harvest?
A
Verified answer
Many growers begin a mild flush about 7–10 days before harvest, depending on feed schedule and substrate.

Ask Urbanseedbank

Short, product-specific questions get the best answers.