GETTING MY KOI BETTA FISH TO WORK

I’ve never owned a koi betta just before and I was questioning if it’s standard for them to change hues fast? I’ve experienced my Galileo for almost two weeks As well as in that point he’s gotten darker and is now changing being lighter.Resource: @jennyboo1311 The Tangerine Koi Betta can be found in lots of hues and layouts. One particular