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Tropicanna Poison F1 Fast Feminised Seeds-SS-TRPOISON-FAST-FEM
Tropicanna Poison F1 Fast Feminised Seeds-SS-TRPOISON-FAST-FEM
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Tropicanna Poison F1 Fast Feminised Seeds-SS-TRPOISON-FAST-FEM
Tropicanna Poison F1 Fast Feminised Seeds-SS-TRPOISON-FAST-FEM
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Tropicanna Poison F1 Fast Feminised Seeds-SS-TRPOISON-FAST-FEMTropicanna Poison F1 Fast Feminised Seeds-SS-TRPOISON-FAST-FEM
Tropicanna Poison F1 Fast Feminised Seeds
Tropicanna Poison F1 Fast Feminised Seeds
Seeds

Tropicanna Poison F1 Fast Feminised Seeds

Average rating:  3.4   (votes: 24) Reviews (22)
SKU: SS-TRPOISON-FAST-FEM

80% of plants turn red.

Two legendary names. One exclusive strain.
Introducing Northern Lights 99

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Total
R630.00
1
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Testimonial 
Author:  JULIEN D. Rating: 5.0 out of 5 stars
Date:  20.04.2021
Text:  A great strain to have kicking around. It shows beautiful colours, but you have to push it as far as you can into flower to really see its beauty. Loaded with trichomes, it has a very sweet but earthy smell. The high kicks in quick and lasts a few hours. It can be a bit sensitive to different growing environments. Make sure you have everything dialed in before attempting this one.

Flowering Type

Early/fast

Parental lines

Tropicanna Cookies x Red Poison Auto®

THC content

High THC (16-24%)

CBD content

Low CBD (0-1%)

Photoperiod flowering time

6 to 8 weeks

Yield indoor

High Yield (450-600gr/m2)

Plant size

Medium

Suitable climates

Cool, Dry, Hot, Temperate, Warm, Wet

From the breeder

80% of plants turn red.

Sweet Seeds breeder notes
Aroma
FruityMintyWoody
Parental lines
Tropicanna CookiesRed Poison Auto®

80% of plants turn red.

Tropicanna Poison F1 FAST is a photo-dependent, feminised, red-flowered and ultra-fast version of one of the “Super Strong” varieties of the most famous Cookies family in the USA...namely Tropicanna Cookies (Girl Scout Cookies x Tangie).

Results from crossing an elite clone selected from Tropicanna Cookies, with a red flower phenotype, and our appreciated red flowered Red Poison Auto ®.

Very productive and resinous strain that produces THC levels of up to 24%, and very high levels of terpenes.

Excellent aroma and flavour, very sweet, intense and dense, with shades of mango, earthy and woody brushstrokes, and slight Skunk background.

Brand/breeder
Sweet Seeds
Parental lines
Tropicanna Cookies x Red Poison Auto®
Type
Indica / Sativa hybrid
Colour
Purple
Flowering type
Early/fast
Sex
Feminised
THC potential
High THC (16-24%)
CBD potential
Low CBD (0-1%)
Yield potential outdoor
High Yield (450-750gr/plant)
Yield potential indoor
High Yield (450-600gr/m2)
Plant size
Medium
Flowering time (photoperiod)
6 to 8 weeks
Northern hemisphere harvest
August, September
Southern hemisphere harvest
April, March
Suitable climate
Cool, Dry, Hot, Temperate, Warm, Wet
Aroma
Fruity, Minty, Woody
SKU
SS-TRPOISON-FAST-FEM

Early/Fast outdoor timeline

Fast / Early strains keep the photoperiod growth pattern, but they begin flowering earlier and usually finish sooner — helping outdoor growers harvest before late-season weather becomes a problem.

Stage 1
Germination / Early Start
March – April
Wait for: warmer days, lower frost risk, stable spring weather
Watch for: cold snaps, excess moisture, slow early growth
Stage 2
Seedling / Transplant
May
Wait for: steady light, mild conditions, protected early growth
Watch for: transplant stress, pests, wind exposure
Stage 3
Vegetative Growth
June – July
Wait for: long bright days, healthy expansion, strong structure
Watch for: overcrowding, nutrient issues, insect pressure
Stage 4
Flowering
From late July
Wait for: first signs of bloom, good airflow, settled conditions
Watch for: humidity, mould pressure, poor weather
Stage 5
Harvest
From early September
Wait for: ripe trichomes, dense finished flowers, harvest readiness
Watch for: cutting too early, rain, bud rot
Fast / Early strains keep the photoperiod growth pattern, but they begin flowering earlier and usually finish sooner — helping outdoor growers harvest before late-season weather becomes a problem.

Indoor Early/Fast timeline

Fast / Early strains are most valuable outdoors, where earlier flowering and shorter bloom times help growers harvest before poor autumn weather. Indoors, their main benefit is a faster flowering phase than photoperiod versions.

Week 0
Germination
Healthy seedling emergence
Wait for: healthy seedling emergence
Watch for: overwatering, weak starts
Week 1–2
Seedling
Steady early growth
Wait for: steady early growth
Watch for: stretching, stress, excess moisture
Week 3–6+
Vegetative Growth
Desired plant size and strong structure
Wait for: desired plant size and strong structure
Watch for: overcrowding, uneven growth, training stress
6–10 weeks
Flowering Phase
Strong bud formation and steady flower development
Wait for: strong bud formation and steady flower development
Watch for: humidity issues, poor airflow, plant stress
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: harvesting too early or pushing plants too long

Fast / Early strains are most valuable outdoors, where earlier flowering and shorter bloom times help growers harvest before poor autumn weather. Indoors, their main benefit is a faster flowering phase than photoperiod versions.

3.4
Rating 3.4 out of 5 stars
Based on 24 ratings and 22 reviews
As described
No
Partly
Yes
Yes, 5 out of 5, No – Yes
Based on 1 votes
Expected Yield
Below
Expected
Above
Expected, 3 out of 5, Below – Above
Based on 1 votes
Recommend to others
No
Neutral
Yes
Yes, 5 out of 5, No – Yes
Based on 1 votes
Lipscore Real Reviews™ means all ratings and reviews are written by real customers, linked to real purchases, unedited, and verified by Lipscore. Click the logo to learn more.
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Review author:  Anonymous    Review date:  03.10.2024
Review rating: 5.0 out of 5 stars
Found Strain: Seedsman Website
Verified
 buyer
Purchase date: 
Review text: 
Just flipped it into flower it did great in veg. I tied down branches in training. she is a strong vibrant plant
As described: YesExpected Yield: ExpectedRecommend to others: Yes
0vote(s)  
Externally verified 30.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Dewey Johnson    Review date:  21.05.2024
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Not a one seed germinated, are these old seeds? I've had this strain before I liked it very will,but not this time.
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Anonymous    Review date:  03.01.2024
Review rating: 4.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Fast is right. used it to play with over winter. 4 weeks and I have 5 main branches and 14 sides on those, with thick stems. I'll let you know. Stephen too early
Reply from:  Seedsman (28.10.2026):  Thanks so much for your review. We really appreciate you taking the time to leave it. Thanks Seedsman
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Daniel Gray    Review date:  01.12.2023
Review rating: 4.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
These beauties are doing wonderful so far. This is my first grow, and they have handled everything I have thrown their way and still look amazing. Sad that only one of the 7 actually turned red through, was excited to see more color. Will update once harvest and samples for flavor/review. So far so good! UPDATE: Unfortunately, all 7 of my plants hermied and seeded :( I attribute to grower error since I am new, but I did say I would update. Will still definitely be using seedsman in the future and excited for my next grow!
Reply from:  Seedsman (28.10.2026):  Thank you so much for taking the time to leave this review. We are really happy that you chose Seedsman as your first Seed supplier. We will do our best to make sure you have no need to go elsewhere. Our mission is to have the most exciting, diverse range of seeds coupled with the best shopping experience ensuring customers come back time and time again. Its a work in progress that we absolutely love. Best regards Seedsman
0vote(s)  
Externally verified 28.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Paul    Review date:  20.08.2022
Review rating: 5.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
This site is fire keep up the great work
0vote(s)  
Externally verified 30.10.2026 This review has been collected with a review software used prior to Lipscore
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Tropicanna Poison F1 Fast Feminised Seeds

R630.00
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