Well I'm thinking since krill is such a color enhancer and it seems very healthy I'm thinking about taking a piece of frozen and chopping it up very finely for my balloon molly fry. Do you think this is a good idea? Why or why not?
from what I've read, the pigments come from astaxanthin which is found in a few different types of fry foods also. If you already have the krill then I don't see how it could hurt, variety is always good, but if you havent purchased anything in particular yet then there's several easier options to get a similar result.