Parrotfish: Grazers of the Reef
Colorful parrotfish may be vital to a coral reef’s survival. Because of their specific feeding habits — and what they eat — they keep algae down.
Alert Diver Issue: Q3 2016
Wrecked in Nova Scotia
A DAN member and several family members were involved in a horrible motorcycle accident in Nova Scotia. Read the story and learn who DAN helped them during a difficult time.
Marijuana & Diving
As marijuana legalization increases throughout the United States, it is important to see how marijuana use could potentially impact a diver’s abilities.
