какую рыбу

which fish

→ какой
phrase Rare #53,849
which fish Used when asking which fish someone wants, chooses, or catches.
RU: Какую рыбу ты обычно покупаешь?
EN: Which fish do you usually buy?

Он пошел на рыбалку, не зная, какую рыбу поймает.

He went fishing without knowing what kind of fish he would catch.

— Вопль (2016)

Какую рыбу?

What kind of fish?

— Gentlemen of Fortune (1971)

Какую рыбу ты хочешь?

What kind of fish do you want?