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Critical Mass Strain

Critical Mass Feminized Marijuana Seeds

(8 customer reviews)

Critical Mass Feminized Marijuana Seeds offer a relaxing indica-dominant experience, bred from Skunk #1 × Afghani genetics, known for enormous yields, dense buds, and a deeply soothing effect.

Strain Highlights

  • ✅ Skunk #1 × Afghani lineage
  • ✅ 6–8 week flowering, heavy production
  • ✅ 21 % THC with 0.45 % CBD
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Critical Mass Feminized Marijuana Seeds
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Strain Details
Genetics
Skunk #1 x Afghani
THC Level
21%
CBD Level
0.45%
Category Type
Indica
Growing Level
Easy
Flowering Time
6-8 weeks
Indoor Height
Medium (5 to 8 FT)
Outdoor Height
Medium (5 to 8 FT)
Harvest Time
Late September
Indoor Yields
26 oz/m2
Outdoor Yields
21 oz/plant
Taste and Smell
Citrus, Earthy, Honey, Pungent, Skunky, Sweet
Terpenes
Caryophyllene, Myrcene, Ocimene, Phellandrene, Pinene

Strain Description

Critical Mass Feminized combines Skunk #1 and Afghani genetics to deliver a powerful, indica-dominant effect with 21 % THC and moderate 0.45 % CBD. It features densely resin-coated buds with aromas of citrus, honey, earth, and skunk, offering both relaxation and deep body calm.

Growing Information

Flowering completes in approximately 6–8 weeks. Plants reach a medium height of 5–8 ft indoors or outdoors. When properly cultivated, yields can reach up to 26 oz/m² indoors and approximately 21 oz per plant outdoors. Dense bud structure may require support and good ventilation.

Quick Grow Tips

  • Lighting: Switch to 12/12 cycle after veg to begin flowering.
  • Nutrients: Provide staking or trellis supports due to heavy, resinous buds.
  • Watering: Maintain proper ventilation and humidity control, especially during flowering.
  • Environment: Moderate feeding schedule; avoid overwatering to prevent rot.

Summary

Critical Mass Feminized is an easy-to-grow, high-yield indica strain with 21 % THC and 0.45 % CBD, flowering in just 6–8 weeks. Dense, sweet, and pungent buds deliver consistent relaxation and generous harvests.

Frequency Ask Questions

Q: What genetics underlie Critical Mass?

A: This is a feminized indica strain bred from Skunk #1 × Afghani.
A: Flowering typically lasts 6–8 weeks, with harvest in late September or early October.
A: Indoor yields up to 26 oz/m²; outdoor yields around 21 oz per plant.

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420,430 Happy Customers

⭐️⭐️⭐️⭐️⭐️
"Very simple strain to cultivate. The plants immediately finished flowering after all of my seeds sprouted. The buds had a pleasant citrus-skunk scent and were hefty and sticky."
– Thiago Isaiah
⭐️⭐️⭐️⭐️⭐️
"she kick off insomnia and offers a happy vibes,sleepy high that fights pain..this plant seek a little bit of attention,easy to take care of and you'll get a good harvest too.even novice growers can have her in their garden..why it is called critical mass?that's the first question I had in mind when I started cultivating, so now I know,it has abundant buds that are dense and if no support may break her branches and stems, beginners should be aware of this..my evening's bestfriend,brings soothing relaxation.Also a good medicine for insomnia and muscle pain..enjoy the tasty smoke of sweet citrus flavor with hint of honey..be mindful,she has some mild effects like dry mouth and eyes, to avoid dehydration drink plenty of water during and after smoke."
– S. Hays
⭐️⭐️⭐️⭐️⭐️
"This strain was given by my friend he claimed that this has been his best crop so I tried it, and I was shocked for this strain was really good. It was my first time growing and she has been great to me. It was a tall plant with high yields. The buzz was strong so every time I toke it, felt dehydrated. but overall, I like its sweet lemony aftertaste with a skunky pine scent. IT TASTES WONDERFUL. AND I DO GIGGLE. VERY LITTLE IF ANY PARANOIA."
– J. McCracken
⭐️⭐️⭐️⭐️
"Great strain one my favourites huge plants outdoors big yield all 5 seeds cracked in 48 hrs"
– Derek Guitard
⭐️⭐️⭐️⭐️⭐️
"It was my first time growing Critical mass and I was surprised how easy and straightforward it is. I was also surprised by how heavy and dense the buds were after just 8 weeks of carefully tending to this bushy medium-sized plant in my yard! I can't believe that it yielded 800g of an earthy yet sweet smelling weed harvest. I enjoy every hit of its fruity flavor that I just ride the high for hours on end after a long hard day. It can really dry the mouth so I always have Kool-Aid in the fridge to keep me hydrated. To put the cherry on top, smoking this incredible dope really helps relieve my back pain from an old injury. It's like I never had it! No doubt the perfect strain for me!"
– Joshua
⭐️⭐️⭐️⭐️⭐️
"excellent!. I loved this strain. try to order 10 of this, 9 grown beautifully. less than 65 days to see her flowers. she needs less attention,but still gives me a good yields. see? how amazing is she, a must-try..Be aware as it grows she produce a heavy dense buds that may break her branches,prepare a support. every sweet taste smoke takes all the heavy feelings in my heart and gives me "hope". perfect for stressful days to unload negative vibes!..at night,while watching movies,I take 1 hit to feel more relax,tends me to fall asleep. a good strain to remember!.."
– S. Cade
⭐️⭐️⭐️⭐️⭐️
"now i know why they call this strain Critical mass coz if fully grown it has ample buds which are heavy and thick,if branches at risked it may break its stems,need to put support. Anyway, I harvest a very high yields,plant is average in height. Have this at morning time, I feel that happy sleepy high, like a vitamin c boost my energy. Its strong punch just right to ease pain and worries,negative thoughts go away. Along with good effects comes the not so one,smoking critical mass dry your mouth,keep hydrated. when smoke you'll taste a citrus and sweet flavor like honey. Add this up in your list!.."
– K. Wells
⭐️⭐️⭐️⭐️
"This Critical Mass Fem grow very quick, and high yielding, Though she's small her leaves are very large and bushy. She really grows healthy and beautiful when cultivated correctly. This strain really helps me with insomnia and sometimes with my depression. Her sweet and cookie-like scent and taste are really drooling."
– Myron Barlowe

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Reviews

8 reviews for Critical Mass Feminized Marijuana Seeds

  1. Avatar for Thiago Isaiah

    Thiago Isaiah –

    Very simple strain to cultivate. The plants immediately finished flowering after all of my seeds sprouted. The buds had a pleasant citrus-skunk scent and were hefty and sticky.

  2. Avatar for S. Hays

    S. Hays –

    she kick off insomnia and offers a happy vibes,sleepy high that fights pain..this plant seek a little bit of attention,easy to take care of and you’ll get a good harvest too.even novice growers can have her in their garden..why it is called critical mass?that’s the first question I had in mind when I started cultivating, so now I know,it has abundant buds that are dense and if no support may break her branches and stems, beginners should be aware of this..my evening’s bestfriend,brings soothing relaxation.Also a good medicine for insomnia and muscle pain..enjoy the tasty smoke of sweet citrus flavor with hint of honey..be mindful,she has some mild effects like dry mouth and eyes, to avoid dehydration drink plenty of water during and after smoke.

  3. Avatar for J. McCracken

    J. McCracken –

    This strain was given by my friend he claimed that this has been his best crop so I tried it, and I was shocked for this strain was really good. It was my first time growing and she has been great to me. It was a tall plant with high yields. The buzz was strong so every time I toke it, felt dehydrated. but overall, I like its sweet lemony aftertaste with a skunky pine scent. IT TASTES WONDERFUL. AND I DO GIGGLE. VERY LITTLE IF ANY PARANOIA.

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Established in 2005, Crop King Seeds has been perfecting the genetics of the cannabis plant for medical and commercial grower seeking maximum results in THC levels and harvest size.

From classic strains to new age hybrids, our seeds are ideal for beginners and advanced growers wanting the best from the crop.

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