this cracked me upIf you think that is a good diet, eat them for a month and see if anyone wants to spawn with you.
Feeding whole fish is very hard because they are not available commercially
this had me briefly contemplating going to the asian market where there are lot of options for full live fish that could be chopped up...
A great food is clams because we are feeding the entire animal, guts and all. A better food is live blackworms, or Whiteworms. If you feed your fish live worms a couple of times a week
I've seen you mention this a few times and I'm very interested, although I'm not really sure where to source worms other than the night crawlers I put on my hook and sometimes feed my chickens.