21 January - Solution for the last clue and the next cryptic crossword clue

It takes a lever to disclose that which is hidden (6)

Solution – reveal

If you reveal something you could be said to be disclosing something that was not known or was hidden.  And "a lever" scrambled can also read "reveal".

Today’s cryptic crossword clue – solution tomorrow

They use fruit on a ship as weapons (6)
Source of clue – The Sunday Mail

Hint – an abbreviation for "ship" is part of the solution