Related Clues:

• School member
• Ocean inhabitant
• Angle (and a three-word hint to this puzzle's theme)
• Minnow, e.g.
• What one might do for compliments
• Try for flounder
• Perch, for one
• Worm lovers
• Kids card game
• Angler's catch
• Burbot or turbot
• Guppy, e.g.
• Dangle a line from a dock, say
• Pike or perch
• 'Keep in touch'