Siz Feminized Seeds

Q: Which training methods work best?

Use low stress training and SCROG. Start in week 2 of veg to control stretch.

Q: What nutrients suit Siz?

Apply moderate nitrogen in veg. Shift to higher phosphorus and potassium in bloom and reduce nitrogen after week 3 of flower.

Q: How resistant is Siz to pests and mold?

Genetics show moderate resistance. Maintain airflow and 40-50% RH in late flower. Inspect leaves weekly for mites.

Q: When is the ideal harvest window?

Harvest when trichomes are mostly cloudy with some amber, typically at 8-9 weeks.

Q: How do I limit stretch?

Keep veg short, top plants, and employ LST. Raise light gradually to control internode length.

Q: What yields should I expect indoors?

Expect 450-550 g/m2 with a stable environment and canopy management.

Q: Is Siz good for beginners?

Siz suits growers with basic experience. Follow training and strict humidity control for best results.

Q: How should I dry and cure Siz?

Dry slowly for 7-10 days at 50% RH and 18-21 C, then jar and burp daily for two weeks.

Siz Feminized Seeds by Captain Seeds - You grow Siz for balanced effects, diesel-citrus flavor, and solid yields.

Balanced hybrid with diesel-citrus flavor
Compact plants, high resin, consistent yields
Train early, control humidity, harvest at 8-9 weeks

Siz is a hybrid born from Skunk #1 x Northern Lights. Expect 20-22% THC and a low 0.5% CBD baseline. Flavor blends diesel, citrus, and pine. You get a clear uplift with focused mental energy and a relaxed body finish. Plants stay compact with strong branching and reliable trichome production. Train early, keep veg short, and hold 40-50% RH during flower. Use a balanced nutrient schedule and aim for full sun outdoors or stable HID/LED indoors. Dry 7-10 days and cure jars for two weeks for best aroma and smooth smoke.

Siz Feminized Seeds Quick Facts

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

Property	Value	Description
Type	Hybrid	Siz is a balanced Hybrid with a slight sativa lean.
THC Content	20-22%	You get 20-22% THC for a clear mental lift and steady body ease.
CBD Content	0.50%	CBD stays low at about 0.5%.
Grow Difficulty	Moderate	Growing Siz rates moderate. Train branches early, feed moderate nutrients, and watch humidity.
Flowering Time	8-9	Flowering runs 8-9 weeks indoors. Expect late September harvest outdoors in temperate zones.
Yield	High (450-550 g/m2 indoor; 400-600 g/plant outdoor)	Indoor yields reach 450-550 g/m2 with SCROG and consistent light. Outdoor plants return 400-600 g per plant in long seasons.
Height	80-120 cm indoor; 120-180 cm outdoor	Plants stay compact. Plan for 80-120 cm indoors and 120-180 cm outdoors.
Environment	Indoor and outdoor	Siz suits both indoor and outdoor grows. Keep humidity controlled indoors and full sun outdoors.
Effects	Uplifted, Focused, Relaxed	You will feel uplift, improved focus, and a relaxed body finish.
Flavor Profile	Earthy diesel, Citrus, Pine	Flavors blend earthy diesel, bright citrus, and pine spice.
Genetics	Skunk #1 x Northern Lights	Genetics read Skunk #1 x Northern Lights for a classic hybrid mix.
Climate	Mediterranean	Siz prefers Mediterranean climates with warm days and cool nights.

Frequently Asked Questions

Answers to Common Questions About Growing Siz Cannabis Seeds

What is the average THC level?

How long does Siz take to flower?

Which training methods work best?

What nutrients suit Siz?

How resistant is Siz to pests and mold?

When is the ideal harvest window?

How do I limit stretch?

What yields should I expect indoors?

Is Siz good for beginners?

How should I dry and cure Siz?

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Q: My plants stretched during early flower. What do you recommend?

A: Top early and start LST before flip. Add a trellis and raise light slightly to limit further stretch.