There are several things this could be: Algae, duckweed, watermeal or pollen. [...]
Filed under: Algae Control, Duckweed, Pollen, Pond & Lake, Watermeal | Tagged: algae, Duckweed, filamentous algae, film, green water, identifying algae, identifying duckweed, identifying pollen, identifying watermeal, oil slick, pea green allgae, planktonic algae, pollen, Watermeal | 8 Comments »
