Bruce Banner 3 Fast Feminized Seeds – Fast-Flowering Powerhouse with 25% THC

Bruce Banner 3 Fast feminized seeds are the ultimate upgrade for growers who refuse to compromise. This powerhouse strain delivers the legendary potency and colossal yields of the original Bruce Banner #3, but with a crucial twist: a dramatically shortened flowering cycle. It’s the perfect fusion of speed and substance, designed for the modern cultivator who values both efficiency and exceptional results.

Ever feel like you're stuck waiting forever for your plants to finish, watching the calendar while your stash runs low? That frustrating lag between flipping to 12/12 and finally harvesting can test any grower's patience. It ties up your space, delays your next run, and leaves you dreaming of fat buds that just won't hurry up. The cost? Wasted time, missed cycles, and the constant temptation of subpar, quick-finishing genetics that sacrifice everything you actually grow for: flavor, power, and yield.

Bruce Banner 3 Fast is your direct solution. By integrating fast-flowering genetics into the legendary Bruce Banner #3 lineage (Colorado Ghost OG x Strawberry Diesel x Black Domina), Original Sensible Seeds has engineered a strain that matures in just 50-55 days of flowering. You get all the superhero strength – up to 25% THC and yields exceeding 800 g/m² (2.63 oz/ft²) indoors – but you’ll be trimming those dense, aromatic colas weeks sooner. It’s the informed choice that rejects the false dilemma between speed and quality.

Technical Specifications

• Breeder: Original Sensible Seeds
• Type: Feminized Fast Version (Photoperiod)
• Genetics: Colorado Ghost OG x Strawberry Diesel x Black Domina
• Dominance: 65% Indica / 35% Sativa
• Flowering Time: 50 - 55 days
• Indoor Yield: Up to 800 g/m² (approx. 2.63 oz/ft²)
• Outdoor Yield: Up to 1000 g/plant (approx. 2.20 lb/plant)
• Indoor Height: 90 - 140 cm (2.95 - 4.59 ft)
• Outdoor Height: 120 - 180 cm (3.94 - 5.91 ft)
• THC Content: Up to 25%
• Difficulty: Medium (forgiving but responds well to advanced techniques)
• Ideal Climate: Temperate to Hot; handles cool nights well
• Aromatic Profile: Dominant terpene: Caryophyllene. Notes of sweet diesel, ripe berries, citrus, and earthy skunk.

Why Bruce Banner 3 Fast Beats Ordinary Photoperiods

Choosing a standard photoperiod often means a 9+ week flower commitment. Bruce Banner 3 Fast condenses that timeline, freeing up your tent for another run sooner. Its robust genetics, inherited from stable, high-performance parents, mean it's not just fast—it's reliably vigorous and mold-resistant.

• Speed Without Sacrifice: Flowers in 7-8 weeks while maintaining the dense bud structure and extreme resin production of its slower cousin.
• Superhero Vigor: Exhibits strong resistance to common pathogens like powdery mildew, making it a sturdy choice for various environments.
• Controlled Stretch: Its indica-leaning structure means a manageable height indoors, perfect for spaces with limited headroom, yet it still packs on weight impressively.
• Training-Friendly: Responds excellently to low-stress training (LST) and SCROG methods to maximize light exposure and canopy efficiency.

The Real Benefits You'll Experience

This isn't just about checking days off a calendar. Growing Bruce Banner 3 Fast translates into tangible improvements in your grow op and your final stash.

You'll cycle through harvests faster, increasing your annual yield from the same space. The reduced flowering time also lowers your total energy consumption (fewer weeks under 12/12 lights), saving on bills. Most importantly, you get a final product that stands tall with the best: a complex aroma of sweet diesel fuel layered with tart berries and a smooth, earthy smoke that delivers a powerful, euphoric head rush before melting into a deeply relaxing body stone. It's the perfect after-work strain to unwind without being completely couch-locked.

Your Step-by-Step Grow Guide

Get your Bruce Banner 3 Fast seeds off to a champion's start with this concise plan.

Quick Overview: A feminized fast-version photoperiod from Original Sensible Seeds. Expect a 50-55 day flower after a 4-5 week veg. Ideal for indoor setups or sunny outdoor spots.

Safe Start & Strong Roots:

• Germinate in a warm (22-25°C), moist environment using the paper towel method or direct planting.
• For explosive root development from day one, consider using a Root Riot Sponge to minimize transplant shock.
• Transplant to its final pot (15-20 L / 3.96-5.28 gal for indoor) early to avoid stunting its fast growth.

Veg for Structure:

• Provide 18 hours of light daily. This strain benefits from topping once to encourage multiple main colas.
• Maintain temperatures of 22-26°C and humidity around 60%. An airy, well-draining substrate like a high-quality Coco Mix is perfect for its vigorous roots.
• Feed a balanced nitrogen-rich fertilizer to build a robust leafy framework.

Trigger & Power Flowering:

• Switch lights to a strict 12/12 cycle to initiate flowering. You'll see buds forming within 10-14 days.
• Lower humidity to 40-50% in late flower to protect dense buds. Ensure excellent airflow.
• Support heavy branches with stakes or a trellis net as flowers swell. In weeks 3-5 of flower, introduce a PK booster like Mega PK Liquid to maximize bud density and resin production.

Harvest for Peak Effect:

• Harvest when most trichomes are milky white with 10-20% amber for a balanced, potent effect.
• Flush with plain pH-adjusted water for the last 10-14 days for a clean, smooth smoke.
• Dry slowly at 18-20°C and 50-60% RH for 10-14 days, then cure in jars for a minimum of 2 weeks.

Frequently Asked Questions

What's the difference between Bruce Banner 3 Fast, the regular feminized version, and the autoflower?

The regular Bruce Banner 3 Feminized offers potentially slightly higher yields and THC but requires a full 9+ week flower. The Autoflower version is even easier and faster from seed to harvest but typically yields less. The Fast Version is the sweet spot: nearly the yield and power of the original, but with a 7-8 week flower, giving you control over the veg period for size.

Is Bruce Banner 3 Fast suitable for beginner growers?

Yes, its resilience and forgiving nature make it a great choice. It's resistant to common molds and pests, and its nutrient needs aren't overly finicky. Just follow the basic guidelines for light, water, and pH, and you'll be rewarded.

How tall will it get indoors?

With a typical 4-5 week veg, expect plants between 90-140 cm (2.95-4.59 ft). You can control height with earlier flowering or training techniques like LST.

What does it smell like while growing?

The aroma is pronounced—sweet, gassy, and fruity. A carbon filter is highly recommended, especially in the final weeks of flowering, to manage the strong, delicious scent.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve run a lot of "fast" versions, and many feel rushed or underdeveloped. Bruce Banner 3 Fast is different. It genuinely feels like the full Bruce Banner experience, just on a tighter schedule. In my tent, I gave it a 5-week veg under a powerful LED, topped it once, and used a SCROG net. The stretch during the first two weeks of flower was manageable but significant. The buds stacked quickly, developing that classic dense, rock-hard structure coated in sticky resin by week 6. The smell is unmistakable—like someone spilled diesel on a basket of fresh strawberries. I harvested at 55 days, and the smoke was everything I hoped for: a potent, cerebral lift that slowly settles into a heavy-bodied relaxation. Compared to the original, I noticed only a marginal difference in final yield, but I saved over two weeks of flower time. For anyone looking to maximize turns in their garden without sacrificing end quality, this is now a permanent fixture in my rotation.