It's very interesting to have a 'bonsai' koi someday, I dream of a koi which has only 2" - 4" length but with good conformation and finish hi and/or sumi plate on her...just like the ceramic koi models

. And indeed we could keep them on an aquarium with water plantation. Could this dream come true? Small is beautiful said people...and someday will have super small tategoi which could reach the highest bid

just like we appreciate bonsai plants.
Cheers,