NOT KNOWN DETAILS ABOUT KOI BETTA FISH

classification as other bettas. However, this individual variant has a unique coloration that mimics that of prized multicolored koi.From what i can see it seems like a comet goldfish not a koi which happens to be good news. It will go excellent within a pond that's more than 100gallons. Using a betta and tetras using a goldfish isn't really intend