[cypher]

Which mixes are you using? There aren’t many good quality mixes around tbh so it would be better to use one good mix like the Rodipet or Getzoo mixes rather than try to achieve a good balance using lesser quality mixes combined.
I wouldn’t recommend fish as a part of their main diet either, a tiny bit now & then (mine have dried salmon about once or maybe twice a week) is ok for them but not really as an ingredient in the main mix.