Crossword clues for the word: HARTZ The word HARTZ has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for HARTZ Showing 1 to 5 of 5 results Clue(s) "Maker of ""2 in 1"" pet products" Big name in pet products Dog and cat toy maker Maker of canary food Pet products brand