Many eyeless Koi are the result of trauma, TWICE.
Or, they jumped out and lost the battle to ants or birds but ….won the WAR by being replaced in water….
When you see an eyeless (both) Koi,Sometimes you can look SUPER CLOSE and see a little gold or white fleck in the socket which is a ‘failed’ embryonic eye in the sockets.
The koi with TOTAL embryonic genetic/defect failure of the eyes may never have formed sockets. Their faces are entirely smooth and eyeless.
