Critical Kush Regular Seeds by Barneys Farm – 100% Indica Powerhouse for High Yield & Relaxation

Critical Kush Regular seeds by Barneys Farm are your ticket to a top-shelf, high-yielding indica experience, delivering dense, resin-coated buds and a deeply calming effect that hits hard and smooth.

Feeling like your current strain just doesn’t pack enough punch or yield enough flower? You’re not alone. Many growers and users settle for mediocre results, thinking their setup or technique is the problem. But what if the real issue is the genetics?

The truth is, a weak strain can make even the best grower look bad. You put in the work, only to end up with airy buds, low resin, and a high that fades too fast. It’s frustrating, it’s wasteful, and it makes you question your entire process.

Critical Kush Regular solves that. This isn’t a compromise. It’s a powerhouse born from two legendary bloodlines—Critical Mass and OG Kush—engineered by Barneys Farm to deliver massive yields, extreme resin production, and a knockout indica high, all in a stable, easy-to-grow package. This is the mother plant connoisseurs have been searching for.

Massive Yields You Can See and Feel

When you grow Critical Kush, you’re not just growing a plant; you’re cultivating a harvest. Indoors, expect a phenomenal yield of 650 g/m² (22.9 oz/ft²), with outdoor plants producing a staggering 700–800 g/plant (24.7–28.2 oz/plant). That’s not just a number; it’s jars full of dense, heavy bud that practically weighs down the branches.

• Feature: High-yielding genetics from Critical Mass x OG Kush
• Advantage: Produces up to 800 grams per plant outdoors
• Benefit: More flower per grow means longer enjoyment and better value for your effort

Deep, Lasting Relaxation Without the Couch Lock

Don’t let the 100% indica label fool you. Critical Kush delivers a powerful, relaxing high that melts stress and soothes the body, but it won’t glue you to the couch. It’s the perfect balance: a clear-headed calm that lets you unwind without losing your ability to engage. Whether you’re ending a long day or managing everyday tension, this strain brings a euphoric, sleepy, and hungry effect that users consistently report.

• Feature: 22% THC and a myrcene-rich terpene profile
• Advantage: Promotes deep relaxation and mood elevation
• Benefit: Helps you disconnect from stress and find a natural, peaceful state of mind

Stable, Vigorous Growth for All Skill Levels

Critical Kush is renowned for its ease of cultivation. It’s a vigorous, stable plant that grows to a manageable height of 0.80–1.10 m (2.62–3.61 ft) indoors, with strong branches that support its heavy colas—though you may need to provide light support in the final weeks. With a flowering time of just 50–60 days, you’ll be harvesting in under two months. It’s forgiving of minor mistakes, making it ideal for beginners, yet rewarding enough for experts.

Technical specifications

• Breeder / Brand: Barneys Farm
• Type: Regular
• Dominance: 100% Indica
• Genetics / Cross: Critical Mass (Mr Nice) × OG Kush
• Flowering time: 50–60 days
• Indoor yield: 650 g/m² (22.9 oz/ft²)
• Outdoor yield: 700–800 g/plant (24.7–28.2 oz/plant)
• Indoor height: 0.80–1.10 m (2.62–3.61 ft)
• Outdoor height: 0.80–1.10 m (2.62–3.61 ft)
• Difficulty: Low
• Structure and vigour: Dense branching, vigorous growth, heavy bud production
• Resistance: Good resistance to mold and pests
• Training: Suitable for LST and light topping
• Recommended pot: 11–20 L depending on space
• Light: 12/12 photoperiod
• Temperature: 20–25 °C in flowering
• Humidity: 40–50% in flowering
• pH: 6.0–6.5 (soil), 5.8–6.2 (coco/hydro)
• Smell in grow: High – use a carbon filter
• THC: 22%
• CBD: Approx. 1%
• Aromatic profile: Myrcene, caryophyllene, limonene
• Flavour: Citrus, spicy, woody, earthy
• Effect: Relaxing, sleepy, euphoric, hungry

How to grow Critical Kush Regular seeds

Get the most out of your Critical Kush with this expert grow guide.

Quick overview

A stable, high-yielding regular indica from Barneys Farm, perfect for indoor and outdoor grows in temperate climates.

• Type: Photoperiod (Regular)
• Flowering: 50–60 days
• Difficulty: Low
• Ideal climate: Temperate to Mediterranean
• Final pot size: 11–20 L

Safe start

Begin with a strong foundation to ensure healthy germination and early growth.

• Germinate seeds at 22–25 °C with high humidity
• Use the paper towel method for best results
• Transplant when the taproot is 1–2 cm (0.4–0.8 in)
• Start in a 0.5–1 L pot to control moisture
• Natural Clone de Trabe boosts root development and resilience

Directed growth

Guide your plant through veg with proper light, water, and structure training.

• Use an 18/6 light cycle during vegetative growth
• Water when the topsoil is dry to the touch
• Apply Rhizotonic XP weekly to strengthen roots and prevent stress
• Top once or twice early in veg for bushier growth
• Use LST to expose lower nodes to light

Efficient flowering

Maximize yield and resin production during the critical flowering phase.

• Switch to a 12/12 light cycle to trigger flowering
• Maintain humidity at 40–50% to prevent mold
• Support heavy branches with stakes or a trellis net
• Use a bloom fertilizer like Bio Hesi Bloom for dense, resinous buds
• Flush with plain water for 7–10 days before harvest

Harvest and refinement

End your grow with a clean, flavorful harvest that lasts.

• Harvest when 70% of trichomes are milky, 30% amber
• Cut branches and trim excess leaves
• Dry buds at 18–22 °C and 50–60% RH for 7–10 days
• Cure in glass jars for 2–4 weeks, burping daily
• Store in a cool, dark place for long-term preservation

Frequently Asked Questions

Is Critical Kush Indica or Sativa?

Critical Kush is a 100% Indica strain, known for its deeply relaxing and sedative effects, making it perfect for evening or nighttime use.

How long does Critical Kush take to flower?

Indoors, Critical Kush flowers in 50–60 days. Outdoors, it’s typically ready for harvest in late September to early October in the Northern Hemisphere.

What does Critical Kush taste like?

Critical Kush has a rich, complex flavor profile with dominant notes of citrus, spice, and wood, underlined by earthy and peppery tones. The taste is smooth and memorable.

Is Critical Kush easy to grow?

Yes, Critical Kush is considered easy to grow. It’s a vigorous, stable plant that forgives minor mistakes, making it ideal for beginners and experienced growers alike.

Personal Experience of Pevgrow’s CEO (Alan)

Look, I’ve grown a lot of Kush strains in my time, but Critical Kush by Barneys Farm? That one’s special. I first grew it back in 2016, and it blew me away. I was using 15 L pots, 600W HPS, and a simple soil mix. I topped each plant once at week 3, then used LST to spread the canopy. By week 6 of flower, the smell was insane—spicy, citrusy, pungent. I had to turn on my carbon filter full blast. I harvested at day 58, and the yield was insane: over 750 grams from three plants. The buds were rock-hard, covered in trichomes. After a four-week cure, the high was perfect—deeply relaxing but not narcotic. I could still talk, still function, but all my stress was gone. It’s become my go-to for unwinding after a long day. My only tip? Don’t over-prune. Let it do its thing. And definitely use Rhizotonic XP from the start—it makes a noticeable difference in root strength.