Testing Ph News Today

About why. julie? >> reporter: jon, families visiting the beach in galveston for a day of fun got a stinky welcome. they were greeted by awful smell on the beach and awful sight as well. look at thousands of dead, stinky fish blanketed beaches. texas parks and wildlife trying to figure out why the fish showed up. biologists started testing ph, saline and water levels in samples taken along the coast. so far they expect low oxygen in the water as the problem. according to their tests they say the...