Krystalica (Feminized) by Cartel Seeds is Sativa-leaning (Sativa 75% / Indica 25%) cannabis strain.

Its flowering period lasts 9-10 weeks. This strain is perfect for growing both outdoors and indoors. It yields 350-450g/m2 when growing indoors.

Being a Sativa strain, Krystalica (Feminized) is characterized by high THC values, which makes it suitable for people who tolerate high THC levels.

Krystalica (Feminized) buds development differs slightly from other Sativa-dominant cannabis strains — in this case, they are dense, typical Sativa buds that may show indications of Indica’s type of development. Its trichomes may reach amazing sizes.

Krystalica (Feminized) strain promotes deep sleep and is characterized by extremely pleasant fruity aroma.

Cartel Seeds lists this variety for collectors in regions where possession of hemp seeds is permitted. Intended uses commonly include genetic preservation, souvenir storage, and lawful research; always verify what is allowed where you live before ordering or germinating.

For long-term storage, keep seeds cool, dark, and dry—an airtight container in a stable environment helps maintain viability. Avoid repeated temperature swings and direct moisture inside the vial.

Phenotype expression depends on environment, substrate, and care. Even well-known lines can show variation in structure, aroma intensity, and finishing time; keeping a grow journal makes it easier to repeat successful runs.

If you grow where it is legal, prioritize clean water, measured feeding, and adequate airflow. Most issues in cultivation trace back to VPD imbalance, overwatering, or poor drainage rather than genetics alone.