Related Clues:
- It forms reefs in warm seas
- Third grade got with exam? It's pretty hard
- Pink hue named for a sea creature
- Marine polyps, often forming reefs
- Fish ladder user
- William Herschel used a microscope to show that this marine animal is not a plant
- Atolls, essentially
- Seaside souvenir
- ___ reef: warm, shallow salt-water area
- (K) ___ reef
- Fish served in delicious almonds
- Swimmer married in elegant room
- Jimmy Buffett's ___ Reefer Band
- Course starting with exam referring to what's on reef
- Sockeye, the swimmer