Grey Discus

Grey Discus is naturally tumbled by the tough current of rivers and streams, selected by the experts of Pietra Kaikos and classified in 3 different sizes.

Features and Dimensions


Grey Discus is naturally tumbled by the tough current of rivers and streams, selected by the experts of Pietra Kaikos and classified in 3 different sizes.

Origin - Turkiye

Size range (mm)

  • 30 - 60
  • 50 - 100
  • 50 - 150