Scum Stock Video Footage

Seaweed (algae) under microscope, magnification 100X Seaweed (algae) under microscope, magnification 400x Close up of frosty beer glasses  turning clockwise . Tapping a beer in a bar - original footage, not color corrected. Toxic pollution on water river Seaweed (algae) under microscope, magnification 400x Microscopic filamentous algae of the genus Spirogyra. Spirogyra is a genus of filamentous green algae in the order of the Zygnematales, named for the helix-shaped arrangement of chloroplasts Wikipedia Algae green scum in summer in the sea Dead fish Water drain Inside a cave, Natural Park Monasterio de Piedra, Zaragoza, Aragon, Spain, in August 2015. Broken syringe lying on an inner city street with traffic and blurred buildings beyond. Coffee cup on coffee beans background Old dirty wash basin, water running down the drain. Seaweed (algae) under microscope, magnification 100X Red algae blooms in a sea in Japan Water tower at the roof of the NYC building at night. Cleaning a pond full of algea Penguin Feeding Time Close up of foam on swirling waste water surface in aeration tank Dead fish
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