| koi show ethics - nisai vs tosai is it etical to enter a bonsai nisai in a show against a true tosai?
(if this is poorly worded, please correct it)
i am assuming that a bonsai nisai is a small two year old koi which would likely have better development than a tosai which is a koi that is less than a year old.
what do the shows rules say?
how can you tell the age of a koi? |