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G13 Feminized Autoflowering Seeds

Q: What is the ideal flowering light schedule?

Use a 12/12 light cycle for flowering indoors. Maintain stable dark periods to prevent hermaphroditism.

Q: How do I control stretch in early flowering?

Apply low-stress training and top plants before flip. Keep stable night temperatures and avoid sudden light intensity jumps.

Q: When should I harvest for strongest sedative effect?

Harvest when trichomes are 70 to 90 percent cloudy with some amber for a heavier sedative profile.

Q: What trimming style works best for G13?

Tight defoliation around lower bud sites plus selective fan leaf removal improves light penetration and airflow.

Q: Which nutrients to reduce near harvest?

Cut nitrogen in the final two weeks of flowering and keep phosphorus and potassium stable to support bud finish.

Q: How should I dry and cure G13?

Dry 7 to 10 days at 18-21°C and 45-55 percent RH. Cure in jars for 2 to 8 weeks for smoother smoke and aroma development.

Q: Is G13 prone to pests or mold?

G13 shows decent resistance but watch for spider mites and powdery mildew in high humidity. Keep airflow strong.

Q: What indoor yield should I expect per light setup?

Under medium-high light expect 400 to 500 g per square meter with trained canopies and consistent feeding.

Q: Can novices grow G13 successfully?

Novice growers with basic skills and attention to humidity control can grow G13, but expect a learning curve on nutrient tuning.

Q: Which environment improves resin production?

Higher light intensity, stable daytime temperatures, and slightly cooler nights during late flowering increase resin and trichome density.

G13 Feminized Autoflowering Seeds by Captain Seeds - G13 is an indica-dominant strain with earthy diesel flavors, strong sedative effects, and medium-high yields. It finishes in 7 to 9 weeks.

Dense resinous buds
Short, fast flowering
Earthy diesel flavor

G13 delivers compact, resin-heavy buds and strong indica effects. You will see flowering finish in 7 to 9 weeks. Plants stay short to medium, making them suitable for limited-height tents or discreet outdoor spots. Feed moderately and cut nitrogen as flowering progresses. Use training to build an even canopy and improve yields. Dry for 7 to 10 days and cure 2 to 8 weeks for best aroma and smoothness. This strain suits growers who focus on bud density, resin, and a sedative end-user profile.

G13 Feminized Autoflowering Seeds Quick Facts

All the essential strain details at a glance for growers and users.

Property	Value	Description
Type	Indica-dominant	G13 is an indica-dominant strain with compact, resinous buds.
THC Content	18-24%	THC sits between 18 and 24 percent, aimed at experienced consumers.
CBD Content	0.1-1%	CBD remains low, roughly 0.1 to 1 percent.
Grow Difficulty	Moderate	Difficulty is moderate. You should monitor humidity, prune for airflow, and follow a steady nutrient plan.
Flowering Time	7-9	Flowering completes in 7 to 9 weeks under a 12/12 cycle.
Yield	Medium-High (400-500 g/m² indoor, 400-800 g outdoor)	Expect 400 to 500 grams per square meter indoors. Outdoor plants often reach 400 to 800 grams each.
Height	Short to medium (60-120 cm)	Plants stay short to medium, typically 60 to 120 centimeters tall.
Environment	Indoor & Outdoor	You can run G13 indoors for controlled results or outdoors in temperate climates for larger yields.
Effects	Deep relaxation, Sedative finish, Mild euphoria	Users report deep relaxation that builds into a sedative finish with a mild euphoric lift.
Flavor Profile	Earthy, Pine, Diesel	Flavor mixes earthy base notes with pine and diesel accents.
Genetics	G13 x Afghani	Genetics list as G13 x Afghani, favoring indica structure and resin production.
Seed Type	Feminized Autoflowering	Available as feminized and autoflowering options to suit timed runs or flexible schedules.
Climate	Temperate to Mediterranean	G13 prefers temperate to Mediterranean climates with moderate humidity and steady airflow.

Frequently Asked Questions

Answers to Common Questions About Growing G13 Cannabis Seeds

What is the ideal flowering light schedule?

How do I control stretch in early flowering?

When should I harvest for strongest sedative effect?

What trimming style works best for G13?

Which nutrients to reduce near harvest?

How should I dry and cure G13?

Is G13 prone to pests or mold?

What indoor yield should I expect per light setup?

Can novices grow G13 successfully?

Which environment improves resin production?

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Q: My buds are airy. How do I tighten them?

A: Increase light intensity and lower humidity during week four to seven of flowering. Slightly raise daytime temperatures by 1-2°C for denser calyx development.