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Critical Northern Lights Feminized Marijuana Seeds

Rated 5.00 out of 5 based on 2 customer ratings

Critical Northern Lights Feminized Marijuana Seeds combine Critical Mass × Northern Lights genetics to deliver a deeply relaxing, indica-dominant experience with spicy, citrus-fueled flavor and high yields—perfect for sunset sessions and stress relief.

Strain Highlights

✅ Critical Mass × Northern Lights lineage
✅ Fast flowering (6–8 weeks), mold-resistant
✅ 18% THC with ~0.40% CBD

5 Seeds 65.00

10 Seeds 120.00 (SAVE $10)

25 Seeds 240.00 (SAVE $65)

In Stock

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Frequently Bought Together

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	Critical Northern Lights Feminized Marijuana Seeds
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Strain Details


Genetics	Critical Mass x Northern Lights
THC Level	18%
CBD Level	0.40%
Category Type	Indica
Growing Level	Easy
Flowering Time	6-8 weeks
Indoor Height	Small (0-4 FT)
Outdoor Height	Small (0-4 FT)
Harvest Time	October
Indoor Yields	16 – 19 oz/m2
Outdoor Yields	28 – 32 oz/plant
Taste and Smell	Citrus, Earthy, Fruity, Sour, Spicy, Sweet
Terpenes	Caryophyllene, Humulene, Limonene, Myrcene

Strain Description

Critical Northern Lights combines legendary Critical Mass and Northern Lights, producing a compact, indica-dominant plant with about 18% THC and 0.40% CBD. Expect a calming yet euphoric high paired with a complex flavor profile—sour, spicy, citrusy, sweet and earthy.

Growing Information

This fast-flowering strain finishes in just 6–8 weeks and stays compact (0–4 FT) both indoors and outdoors. It thrives in Mediterranean, continental, or temperate climates and resists mildew. Indoor growers can expect yields of ~450–550 g/m², while outdoor harvests can reach ~800–900 g per plant by October.

Quick Grow Tips

Lighting: Initiate flowering with a 12/12 photoperiod after vegetative growth.
Nutrients: Use moderate feeding to build resin-rich, terpene-heavy buds.
Watering: Keep soil lightly moist yet well-draining to prevent mold.
Environment: Maintain airflow and moderate humidity for mold resistance.

Summary

Critical Northern Lights Feminized is a compact, easy-to-grow indica hybrid with ~18% THC, ~0.4% CBD, and rich spicy-citrus flavor. Finishes in 6–8 weeks and delivers heavy yields indoors or outdoors.

Frequency Ask Questions

Q: How long does Critical Northern Lights take to flower?

A: Flowering completes in about 6–8 weeks, with harvest typically in October.

Q: Are these seeds suitable for beginner growers?

A: Yes. With easy growth, compact size, and good mold resistance, this strain works well for novices.

Q: What effects does this strain offer?

A: Expect calm relaxation, uplifting euphoria, and a sedating end-point—ideal for stress relief and sleep.

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420,430 Happy Customers

⭐️⭐️⭐️⭐️⭐️

"Strong genetics. The plants grew quickly and produced large, resin-filled buds. After a demanding day, the mild high is ideal for relieving tension."

– Joshua Wesley

⭐️⭐️⭐️⭐️⭐️

"If you’re looking for a strain with high THC, faster flowering, and great flavor, this is exactly what you are looking for! This is what I am looking for! I never thought I am loving every part of it! I am a proud customer here!"

– Piper

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Reviews

Reviews (2)

2 reviews for Critical Northern Lights Feminized Marijuana Seeds

Rated 5 out of 5

Joshua Wesley – March 5, 2026

Strong genetics. The plants grew quickly and produced large, resin-filled buds. After a demanding day, the mild high is ideal for relieving tension.
Rated 5 out of 5

Piper – November 17, 2020

If you’re looking for a strain with high THC, faster flowering, and great flavor, this is exactly what you are looking for! This is what I am looking for! I never thought I am loving every part of it! I am a proud customer here!