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Sweet Mandarine Zkittlez F1 Fast Feminised Seeds-SS-SMZ-FAST-FEM
Sweet Mandarine Zkittlez F1 Fast Feminised Seeds-SS-SMZ-FAST-FEM
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Sweet Mandarine Zkittlez F1 Fast Feminised Seeds-SS-SMZ-FAST-FEM
Sweet Mandarine Zkittlez F1 Fast Feminised Seeds-SS-SMZ-FAST-FEM
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Sweet Mandarine Zkittlez F1 Fast Feminised Seeds-SS-SMZ-FAST-FEMSweet Mandarine Zkittlez F1 Fast Feminised Seeds-SS-SMZ-FAST-FEM
Sweet Mandarine Zkittlez F1 Fast Feminised Seeds
Sweet Mandarine Zkittlez F1 Fast Feminised Seeds
Seeds

Sweet Mandarine Zkittlez F1 Fast Feminised Seeds

Average rating:  4.7   (votes: 3) Reviews (2)
SKU: SS-SMZ-FAST-FEM

F1 FAST version producing phenotypes from which to select favourites to keep. Indica-dominant hybrid strain with high yields and potency.

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

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Testimonial 
Author:  Marcus McGee Rating: 5.0 out of 5 stars
Date:  26.12.2023
Text:  Not done yet but, I already know. Perfection!!!

Flowering Type

Early/fast

Parental lines

Zkittlez x Sweet Mimosa XL Auto

THC content

High THC (16-24%)

CBD content

Low CBD (0-1%)

Photoperiod flowering time

6 to 8 weeks

Yield indoor

Very High Yield (above 600gr/m2)

Plant size

Medium

Suitable climates

Cool, Dry, High altitude, Hot, Temperate, Warm

From the breeder

F1 FAST version producing phenotypes from which to select favourites to keep. Indica-dominant hybrid strain with high yields and potency.

Sweet Seeds breeder notes
Parental lines
ZkittlezSweet MimosaL Auto

F1 FAST version producing phenotypes from which to select favourites to keep. Indica-dominant hybrid strain with high yields and potency.

Sweet Mandarine Zkittlez F1 Fast Version is a photo-period strain that flowers ultra-fast. It is an F1 hybrid that was created by crossing an elite clone of Zkittlez, a strain highly-regarded for its potency, resin production and strong orange and mandarin citrus scent like Sour Diesel, with Sweet Seeds' own Sweet Mimosa XL Auto, another strain with with hints of orange and mandarin in its scent. FAST strains are selected on the basis of retaining the photoperiod property of one parent while inheriting the faster-flowering character of the autoflowering parent.

The result is a vigorous hybrid strain with highly resinous, potent, and aromatic buds. Flowering indoors takes a mere 7 weeks after which growers will reap very impressive harvests of 450-650 g/m2 while outdoor cultivation results in plants that can produce that same amount from each one. Some plants may develop purple and redd colours on their flowers and leaves at the end of the flowering period.

Sweet Mandarine Zkittlez F1 Fast Version® has a delicious aroma with spicy notes of Sour Diesel, orange, and mango, along with woody undertones and subtle hints of pine and freshly cut grass. Its flavour is sweet, fuel, spices, orange, mango, pine with a cool smoke / vape. THC content has been measured at 19 - 24% while CBD levels are low at 0.5%. This strain has an effect with energy, upbeat and stimulating creativity and the imagination.

Brand/breeder
Parental lines
Zkittlez x Sweet Mimosa XL Auto
Type
Indica dominant
Colour
Green, Purple, Red
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
Very High Yield (above 600gr/m2)
Plant size
Medium
Flowering time (photoperiod)
6 to 8 weeks
Suitable climate
Cool, Dry, High altitude, Hot, Temperate, Warm
SKU
SS-SMZ-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
4.7
Rating 4.7 out of 5 stars
Based on 3 ratings and 2 reviews
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Review author:  Marcus McGee    Review date:  26.12.2023
Review rating: 5.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Not done yet but, I already know. Perfection!!!
Reply from:  Seedsman (30.10.2026):  Thanks so much for taking the time to leave this feedback. We have made a lot of improvements in 2023 - which we can see our customers are loving. Quicker order processing and delivery times, a wider, more diverse catalogue fulfilling our our mission to have the most exciting catalogue together with the best shopping experience ensuring our customers do not need to shop anywhere else. Its a work in progress and we love it. Please come back and shop again in 2024. Thanks again Seedsman
Review author:  Michael Helsley    Review date:  03.11.2023
Review rating: 5.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Awesome nuff y
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Sweet Mandarine Zkittlez F1 Fast Feminised Seeds

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