Invasive algae washed up at Kuau Bay, Maui Radon monitoring at Waimanalo Beach Waimanalo Bay study site on Oahu Heading out to monitor radon gas at Kahului Bay, Maui Dan’s selfie near Afono, American Samoa High above Kalalau Valley at Kokee national park, Kauai Ulva depolyment in custom algal growth cages at Waiehu study site, Maui Pencil Urchin at Honolua Bay, Maui Inside the Rad7 gear box Ulva and Hypnea cover rocks at Kuau Bay Waimanalo Bay, Oahu On the water off N Maui First day in the water with the team near Oa, American Samoa Honolua Bay study site, Maui Inside the Radon air-water exchanger box Starfish in American Samoa American Samoa team photo Honomanu Valley, a pristine research location on Maui Electrical resistivity deployment at Maalaea Bay, Maui Heading out to photograph the benthic community at Honolua Bay, Maui Gearing up for radon and resistivity measurements in Waimanalo Ulva collected from a deployment cage located in water impacted by fertilizer (left) and a sample depolyed further offshore where not impacted by fertilizer at Kuau Bay, Maui