Frozen Foods

[Nismo]

I normally feed my fish a diet of frozen bloods worms, and frozen "Fish Dinner".
Recently i bought some frozen Brine Shrimp, when feeding, all fish except for the cichlids in my tank will eat it. Why is it that my Bolivian's, and Angels have no interest in them at all?

 

[Tropjunky]

why would u ask that it's like asking some1 why they don't look like every1 else.

fish have differant peferance as well and they might just not like it.

a diet of essentialy frozen meat isn't good for then they need other things in their diet frozon foods should be a once a week thing not a staple diet unless u have marine fish.