My opinion, FWIW
, is that Sportsmans Choice Multi-Species provides a chow that is not quite right for any species but not too bad either. IMO it's a middle of the road chow, at 36% protein, that is not optimized for any one species but is targeted at the pond as a whole. The multiple pellets sizes were readily accepted by all the fish in my pond. I suspect there is a better choice for each individual species but if you feed multiple different chows, how do you make the different species of fish eat the right one?