Cyprinus carpio - Ogon Platinum
Platinum Ogon Koi is a Japanese Strain that has a solid, metallic white coloration which will really stand out in your pond. Koi can live 25 to 35 years (some even longer) in captivity if properly cared for and can get as large as 3 feet long, so they will need quite a large space specific for koi and feed multiple times a day since they are very active.