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Chem Funk R1 Feminized Seeds-ETHO-CHFR1-FEM
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Chem Funk R1 Feminized Seeds-ETHO-CHFR1-FEMChem Funk R1 Feminized Seeds-ETHO-CHFR1-FEM
Chem Funk R1 Feminized Seeds
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Seeds

Chem Funk R1 Feminized Seeds

Average rating:  3.0   (votes: 2) Reviews (2)
SKU: ETHO-CHFR1-FEM

Easy to grow hybrid variety with high yields and very high THC production.

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Testimonial 
Author:  Anonymous Rating: 5.0 out of 5 stars
Date:  30.03.2026
Text:  It's definitely chem 91 x triangle kush. Carries the best qualities of both.

Flowering Type

Photoperiod

Parental lines

Chem '91 SK VA (clone only) x Tahoe OG

THC content

Very High THC (25%+)

CBD content
Information not available

Photoperiod flowering time

9 to 11 weeks

Yield indoor

High Yield (450-600gr/m2)

Plant size

Medium

Suitable climates

Dry, Temperate, Warm

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From the breeder

Easy to grow hybrid variety with high yields and very high THC production.

Ethos Genetics breeder notes
Aroma
EarthyFloralGassy
Parental lines
Chem '91 SK VA (clone only)Tahoe OG

Easy to grow hybrid variety with high yields and very high THC production.

Chem Funk R1 is a feminised, indica/sativa hybrid strain that was bred using a Chem '91 SK Va (clone only) for the mother and Tahoe OG for the father. Chem Funk R1 is easy to grow and produces good yields of dense buds with a very high THC content.

Chem Funk R1 can be grown in all environments, indoors, outdoors, as well as in a greenhouse. Plants are medium-sized and produce strong lateral branches to bear the weight of their dense buds. Indoors, flowering lasts for a period of 10 weeks or thereabouts. The mature buds become very nicely-stacked, are oval in shape, and are somewhat spongy, while having a high calyx to leaf ratio to make trimmimg a breeze. The trichome heads are nice and large and are good for extract-making.

The pre-dominent terps. are myrcene and caryophyllene giving aromas of diesel, gassy funk, earth and floral notes while the flavour is earthy and peppery. THC production reaches 25% or even higher, providing a potent, long-lasting effect that is both mentally and physically relaxing.

N.B. An R1 cannabis strain is one that has 2 distinct parents, one of which has been 'selfed' to provide pollen for the fertilisation process. It differs from an S1 strain inasmuch as S1s are derived from just one parent strain that is 'selfed' to provide the pollen.

Brand/breeder
Ethos Genetics
Parental lines
Chem '91 SK VA (clone only) x Tahoe OG
Type
Indica / Sativa hybrid
Flowering type
Photoperiod
Sex
Feminised
THC potential
Very High THC (25%+)
Yield potential outdoor
High Yield (450-750gr/plant)
Yield potential indoor
High Yield (450-600gr/m2)
Plant size
Medium
Flowering time (photoperiod)
9 to 11 weeks
Suitable climate
Dry, Temperate, Warm
Aroma
Earthy, Floral, Gassy
SKU
ETHO-CHFR1-FEM

Photoperiod outdoor timeline

Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Indoor photoperiod timeline

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long
3.0
Rating 3.0 out of 5 stars
Based on 2 ratings and 2 reviews
As described
No
Partly
Yes
Partly, 3 out of 5, No – Yes
Based on 2 votes
Expected Yield
Below
Expected
Above
Expected, 3 out of 5, Below – Above
Based on 2 votes
Recommend to others
No
Neutral
Yes
Neutral, 3 out of 5, No – Yes
Based on 2 votes
Filter
We found matching review(s) Clear filters
Review author:  Anonymous    Review date:  30.03.2026
Review rating: 5.0 out of 5 stars
Flavour: Excellent
Verified
 buyer
Purchase date: 
Review text: 
It's definitely chem 91 x triangle kush. Carries the best qualities of both.
As described: YesExpected Yield: AboveRecommend to others: Yes
Review author:  Ben Duke    Review date:  04.07.2025
Review rating: 1.0 out of 5 stars
Found Strain: Seedsman Website
Verified
 buyer
Purchase date: 
Review text: 
Very disappointed only 3 of 5 seeds sprouted and NONE made it.The free seeds og kush r growing find but iam not a fan of indigo .
As described: NoExpected Yield: BelowRecommend to others: No
Please note that some customers choose to leave a rating without writing a review, and because of this the number of ratings will differ from the number of reviews.

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Chem Funk R1 Feminized Seeds

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