5+5
Seeds
Critical Poison Fast Feminized Seeds
SKU: 00S-CRPO-FAST-FEM
Faster-flowering version of Critical Poison.
Choose your pack
Total
- Out of stock
- Orders sent from the US
- Tracked discreet delivery
5+5
.8e091a2b.svg)
Flowering Type
Early/fast
Parental lines
Critical
THC content
High THC (16-24%)
CBD content
Low CBD (0-1%)
Photoperiod flowering time
5 to 7 weeks
Yield indoor
High Yield (450-600gr/m2)
Plant size
Medium
Suitable climates
Dry, High altitude, Hot, Temperate, Warm
From the breeder
Faster-flowering version of Critical Poison.
00 Seeds breeder notesAroma
Fruity
Parental lines
Critical
Faster-flowering version of Critical Poison.
This is the early finishing version of 00 Seeds' indica-dominant Critical Poison, which reduces the outdoor harvest by two weeks and also finishes faster when growing indoor. With fast and vigorous growth this plant is strongly recommended for humid climates where it is important to harvest before the arrival of the autumn rains to avoid damage due to botrytis. THC 19%
- -Yield: 500 - 600gr/m2
- -Harvest from Seed: 45 - 50 days
- -Height: 70 - 90 cm.
Outdoors:
- Yield: 900 gr/plant
- Harvest: 25th to 30th August
- Height: 180 - 250 cm
Brand/breeder
Parental lines
Critical
Variety
Indica dominant
Flowering type
Early/fast
Sex
Feminised
THC content
High THC (16-24%)
CBD content
Low CBD (0-1%)
Yield outdoor
High Yield (450-750gr/plant)
Yield indoor
High Yield (450-600gr/m2)
Plant size
Medium
Photoperiod flowering time
5 to 7 weeks
Northern hemisphere harvest
September
Suitable climates
Dry, High altitude, Hot, Temperate, Warm
Aroma
Fruity
SKU
00S-CRPO-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
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
Based on 32 reviews
Critical Poison FAST Feminised Seeds
Only good look for me nothing else.Weak plants (outdoor grow) ,Different plants (Some Photoperiod some Autoflowering ).Not that FAST (9 weeks for me) End of september (30th) in 42° North,Weak smoke, Poor taste and potency. For Me BAD product
Was this review helpful?
Critical Poison FAST Feminised Seeds
2021 This was a beautiful strain to grow and now to enjoy. Without training, the plants had a nice open x-mass tree shape. Both plants were harvested Sept 12 in Northern Vermont. Buds have been been curing for about a week. It is very smooth to vape already and the terpenes are very much as described...earthy, sour, pine. I'm hoping that as the cure proceeds, the terpenes will become more developed. It was a very bad year for bud rot and FCP came through like a champ....just a bud here and there needed to be removed. The dense main colas were untouched by bud rot A neighbor has had near total losses to bud rot. I did 2x/week sprays with anti-fungal bacteria and potassium bicarbonate. Nevertheless, this strain seems to have some serious mold resistance. Respect to 00
Was this review helpful?
Critical Poison FAST Feminised Seeds
Not as I hoed for
Was this review helpful?
Critical Poison FAST Feminised Seeds
About 3 weeks from harvest but these are amazing plants. Huge amount of buds and looking lush!
Was this review helpful?
Critical Poison FAST Feminised Seeds
sorry but out of all the seeds i had got from you these did not germinate. all the others did find. but i will say this that you have already made my order right . and i thank you for that. seedman has sent me new seeds and i got them thursday. so all though the critical poison seeds where not good i now have new ones . i have not tryed them as of yet but will be hear soon. i thank you for standing behind your sales and how you all handled everything. for that i give you a five star. thanks again gene
Was this review helpful?
New content loaded
