Learn about freshwater native plant and animal species, invasive species, and water quality as you navigate Spruce Creek. Bring a kayak, canoe or standup paddleboard, along with a personal flotation device and whistle. This trip is for age 12 and up, and children must be accompanied by an adult. Free. Reservations are required; search for Green Volusia activities on Eventbrite.com, or contact Tommy Nordmann at tnordmann@volusia.org or 386-736-5927, ext. 12072.