Upon sprouting, transfer the sturdy, well-rooted seedlings into individual pots once they attain a stem length of approximately 5 centimeters. Handle the delicate roots with care, ensuring minimal damage during transplantation.

Prepare the soil by digging holes approximately 20 centimeters deep, incorporating wood ash to enrich it with potassium, phosphorus, calcium, and iron. Plant the cucumber seedlings, covering them entirely with soil, and apply a few drops of the previously used fertilizer.

With diligent care and attention, including the selection of suitable fertilizers, your cucumber plants will thrive, promising a robust harvest in due time.