Colorful aquarium fish | Crossword Puzzle Clue Answers If you're looking for all of the crossword answers for the clue "Colorful aquarium fish" then you're in the right place.We found 6 answers for this crossword clue. If you are stuck trying to answer the crossword clue "Colorful aquarium fish", and really can't figure it out, then take a look at the answers below to see if they fit the puzzle you're working on.