Gin Rin Grade A Koi Carp Cyprinus Carpio Size?:30cm When the water begins to

When the water begins to flow through clean

Some flat pieces of slate should be provided

Supplementing their diet with frozen or dried foods specifically designed for marine species can help

Photocatalytic technology - Improves clarity by neutralising algae

Patterning

Gin Rin Grade A Koi Carp Cyprinus Carpio Size?:30cm When the water begins toGin Rin Grade A Koi Carp Cyprinus Carpio The common name Gin Rin (GEEN leen) is actually shortened from the Japanese name Kin Gin Rin (keen GEEN leen) and is translated as golden silver reflective scales. As the name suggests, Gin Rin koi have beautiful, sparkling scales that appear to be of either a gold or silver colour. These scales give the koi a lovely, glittery effect and look stunning at all times, but especially so on particularly sunny days.