STRNG Seeds – Cinderella 99 Auto

$10.00

A sativa-dominant hybrid strain with fruity pineapple and tropical notes.

Number of seeds:
Clear
  • Free shipping on orders $30+
  • Ships within 24 hours

Cinderella 99 Auto, a cross of Cinderella 99 and Ruderalis, offers a sweet, tropical aroma with hints of pineapple and citrus. This sativa-dominant strain stands out for its energizing and creative sessions, making it a favorite among those seeking focus and inspiration.

Flowering in 8–9 weeks, it grows to 80–100 cm indoors, producing yields of 400–500 g/m² or up to 150 g/plant outdoors.

Genetic Background: Cinderella 99 x Ruderalis
THC:
CBD: 0.2%
Sativa: 70%
Indica: 30%
Flavor: Fruity, Pineapple, Citrus, Sweet, Tropical
Effect: Energizing, Creative, Focused, Uplifting
Yield indoor: 400–500 g/m²
Yield outdoor: 60–150 g/plant
Flowering time: 8–9 weeks
Height indoor: 80–100cm
Height outdoor: 80–100cm
Harvest Month:
STRNG Seeds is dedicated to upholding the highest standards of safety and transparency. Our products are rigorously tested by third-party labs to ensure they conform to federal regulations for health and legality. Certificate of Analysis
Cinderella 99 Auto FAQ

Yes — it’s low-maintenance, resilient, and well-suited for first-time growers and compact spaces.

Most plants finish in 8 to 9 weeks from germination under ideal growing conditions.

A proper flush before harvest and a slow, controlled cure will maximize its fruity, tropical flavor profile.

It generally reaches 60–90 cm, making it ideal for stealth grows, tents, or balcony cultivation.

Expect a sweet pineapple-like aroma with hints of citrus and fruit punch, especially in the later flowering stages.

Absolutely — its short height, fast finish, and subtle scent make it perfect for indoor environments.

Yes — it thrives outdoors in warm, dry climates and can be harvested well before seasonal weather shifts.

LST is the most effective — bend branches early to increase light exposure without stressing the plant.

Yes — its small footprint and vertical control make it ideal for closets, cabinets, and micro-grow setups.

Yes — STRNG Seeds provides only feminized Cinderella 99 Auto seeds to ensure every plant flowers.

The plant flowers based on age rather than light changes, typically entering bloom around week 3 or 4.

No — it flowers naturally on an 18–20 hour daily light cycle without adjustments.

Orders typically arrive within 5–7 business days, depending on your location.

Topping is not recommended — use gentle low-stress training (LST) early in the veg stage to shape the canopy.

Start feeding lightly around day 10–14 and gradually increase as the plant enters pre-flower.

A 2–3 gallon container is ideal to support healthy root growth without transplant shock.

Maintain 18–20 hours of light per day from start to finish for best results.

Minimal defoliation is recommended — remove only large fan leaves blocking light or airflow.

Keep temperatures between 22–27°C (72–80°F) for healthy growth throughout the cycle.

Water when the top inch of soil is dry — consistent but moderate watering is key to avoid stress.

Hemp seeds are legal in the US provided they contain less than 0.3% THC, as specified by the 2018 Farm Bill. However, it is your responsibility to research and comply with local laws and regulations before ordering.