@secuono We lost our biggest and prettiest Koi the fall of 2016 when the leaves clogged pond and filter stopped working. I believe they suffocated. I was saddest to lose the yellow one. We bought a small one last spring but it is so pale compared to the one we had. Sure wish we lived close enough to come pick up a 1/2 dozen bigger ones.
Looks great!!! And I'm biased I love the butterfly koi. I know that they don't always get the respect from the die hard koi people but I've always liked them.
Those koi look fantastic!!! You're obviously doing a few somethings right.
And @Nyboy I hope you get that fountain running soon