| Business | Phone |
| Birds Under Water 320 Nw Us Highway 19, Crystal River 34428 | (352) 563-2763 |
| Crystal Lodge Dive Center Inc 525 Nw 7th Ave, Crystal River 34428 | (352) 795-6798 |
| Crystal River Manatee Dive 267 Nw 3rd St, Crystal River 34428 | (352) 795-1333 |
| Stadt Aquatic Adventures 48 Nw Us Highway 19, Crystal River 34428 | (352) 794-7227 |
| Steve's Scuba 669 Ne Us Highway 19, Crystal River 34429 | (352) 795-1551 |
| Sea Koos Manatee & Diving Crystal River 34428 | (352) 613-4935 |