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Double Cup Feminized Seeds

Q: What training methods work best?

Low stress training and topping control vertical growth and boost lateral bud sites.

Q: How often should you feed nutrient solution?

Feed a balanced schedule every 7 to 10 days during veg, increase phosphorus and potassium during bloom.

Q: When should you flush before harvest?

Start a mild flush 7 to 10 days before harvest to sharpen flavors.

Q: How to control stretch during flower?

Keep a short veg period, use low stress training, and maintain stable night temperatures.

Q: What pests to watch for?

Watch spider mites and thrips; inspect lower leaves and treat early with targeted controls.

Q: Optimal pH for soil and hydro?

Keep soil pH 6.0 to 6.5 and hydro pH 5.8 to 6.2 for steady nutrient uptake.

Q: How dense do buds become?

Buds get dense and sticky when humidity is lowered in late bloom to 40 to 45 percent.

Q: What light schedule suits flowering?

Use 12 hours light and 12 hours dark to trigger and sustain flowering.

Q: How long to cure jars after harvest?

Cure for four to six weeks with daily burps early, then weekly checks for moisture.

Q: Which nutrients to boost in week 3 of bloom?

Increase bloom PK and maintain calcium magnesium for bud set and strength.

Double Cup Feminized Seeds by Captain Seeds - Double Cup delivers coffee-forward aroma, balanced effects, and high indoor yields for intermediate growers.

Coffee-forward aroma and flavor
High yields with simple training
Balanced effects for day and night

Double Cup blends Coffee OG and Lemon Haze traits into an indica-dominant hybrid with dense, aromatic buds. Expect espresso and chocolate notes with citrus lift. The plant finishes medium height and rewards active canopy control with high yields. Flowering completes in 8 to 9 weeks. Use moderate feeding, stable pH, and humidity control to enhance resin and flavor. Choose feminized seeds for a predictable run whether you grow indoors or outdoors in warm climates.

Double Cup Feminized Seeds Quick Facts

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

Property	Value	Description
Type	Indica-dominant hybrid	Double Cup is an indica-dominant hybrid with balanced resin and structure.
THC Content	18-24%	Expect THC between 18 and 24 percent, enough for daytime relief and evening unwind.
CBD Content	0.5-1.2%	CBD sits low, around 0.5 to 1.2 percent, for mild entourage support.
Grow Difficulty	Intermediate	You need intermediate skills to hit peak yields and control stretch.
Flowering Time	8-9	Flowering runs 8 to 9 weeks indoors for dense, coffee-scented buds.
Yield	High, 450-550 g/m2 indoor, 350-450 g/plant outdoor	Indoor growers should target 450 to 550 grams per square meter with proper training.
Height	Medium, 90-140 cm	Plants finish medium height, roughly 90 to 140 centimeters depending on training.
Environment	Indoor and outdoor	This strain performs well indoors and outdoors in warm, Mediterranean climates.
Effects	Relaxed, Uplifted, Focused	Users report a relaxing body effect with uplifted mood and focused clarity.
Flavor Profile	Coffee, Chocolate, Citrus	Tastes combine espresso roast, dark chocolate, and bright citrus top notes.
Genetics	Coffee OG x Lemon Haze	Genetics trace to Coffee OG crossed with Lemon Haze for aroma and lift.
Seed Type	Feminized	Seeds are feminized for predictable female-only crops.
Climate	Warm, Mediterranean	Aim for warm, dry summers and stable temperatures for outdoor runs.

Frequently Asked Questions

Answers to Common Questions About Growing Double Cup Cannabis Seeds

What training methods work best?

How often should you feed nutrient solution?

When should you flush before harvest?

How to control stretch during flower?

What pests to watch for?

Optimal pH for soil and hydro?

How dense do buds become?

What light schedule suits flowering?

How long to cure jars after harvest?

Which nutrients to boost in week 3 of bloom?

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Q: My plants are stretching too much after flip. Fix?

A: Shorten veg, lower night temperature by 3 to 5 degrees, and add a light defoliation before week two of bloom.