Free Eutrophication Videos
Eutrophication videos and clips for free download in 4K & HD for your next video project.
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![](https://media.istockphoto.com/id/1530682628/video/genus-of-free-floating-aquatic-plants-on-the-pond-covers-the-surface-of-the-green-with-a.jpg?b=1&s=640x640&k=20&c=yyIQATSgwa4MXPsta8r-_0UtbG2jZi-wjinGdasaGT8=)
genus of free-floating aquatic plants on the pond covers the surface of the green with a layer. a stone by shore can be visited with a drone and a flight low over water lake can filmed, high angle
![](https://media.istockphoto.com/id/1210359282/video/4k-aerial-footage-of-algae-blooms-water-green-surface-on-the-water-pollution-water-nature-and.jpg?b=1&s=640x640&k=20&c=3yzS7MjmdPTS1KPGiBwCaLf5-7w902aBYAzB-uRhXY0=)
4K aerial footage of Algae blooms water green surface on the water pollution water nature and environmental with drift and flow at the edge of a lake in summer. Ecological disaster concept.
![](https://media.istockphoto.com/id/1210355792/video/4k-aerial-footage-of-algae-blooms-water-green-surface-on-the-water-pollution-water-nature-and.jpg?b=1&s=640x640&k=20&c=ywnJG6ktcYBYR8Z4B8rmZZPJsyPa_MTZVhEb0tfYKSY=)
4K aerial footage of Algae blooms water green surface on the water pollution water nature and environmental with drift and flow at the edge of a lake in summer. Ecological disaster concept.
![](https://media.istockphoto.com/id/1210353495/video/4k-aerial-footage-of-algae-blooms-water-green-surface-on-the-water-pollution-water-nature-and.jpg?b=1&s=640x640&k=20&c=usOGo8jsF7hK9miks9e0a3N2HYYx1yWdb9fHwB8Rw_w=)
4K aerial footage of Algae blooms water green surface on the water pollution water nature and environmental with drift and flow at the edge of a lake in summer. Ecological disaster concept.
![](https://media.istockphoto.com/id/1066091872/video/algae-blooms-water-green-surface-on-the-water-pollution-water-nature-and-environmental-with.jpg?b=1&s=640x640&k=20&c=xYy_4wgHVZK1ReBSIkQKc_OM3xbHnr3VrBJp6sU0m3w=)
Algae blooms water green surface on the water pollution water nature and environmental with drift and flow at the edge of a lake in summer. Ecological disaster concept.
![](https://media.istockphoto.com/id/1079098546/video/algae-blooms-water-green-surface-on-the-water-pollution-water-nature-and-environmental-with.jpg?b=1&s=640x640&k=20&c=aT_JOqVFmH4lKupGfK8_upQI9I6HMv239TwLxEFSsEM=)
Algae blooms water green surface on the water pollution water nature and environmental with drift and flow at the edge of a lake in summer. Ecological disaster concept.
![](https://media.istockphoto.com/id/1335743424/video/narrow-river-flowing-and-dividing-dried-ground-shot-autumn-landscape-with-the-field-with.jpg?b=1&s=640x640&k=20&c=vhh1Zi2dpVX6j2_T8Xmpeg5zoHszvTPY1BHG_fYGgbM=)
Narrow river flowing and dividing dried ground. Shot. Autumn landscape with the field with cracks and cold fast flowing stream.
![](https://media.istockphoto.com/id/1372572922/video/river-covered-with-green-algae-river-green-algae-bloom-background-global-environmental.jpg?b=1&s=640x640&k=20&c=xrqzLxiO3YRdlD3o6a8wIK-NZ5VHsByFUxtTpDGpYkc=)
River covered with green algae. River green algae bloom background. Global environmental pollution. Dirty green waters in a lake, river, bay, pond, pool.
![](https://media.istockphoto.com/id/1372575812/video/river-covered-with-green-algae-river-green-algae-bloom-background-global-environmental.jpg?b=1&s=640x640&k=20&c=Af1WbZyl-FerppA2CtBQ9OoUxn8Mze8PHaIncE_j4kw=)
River covered with green algae. River green algae bloom background. Global environmental pollution. Dirty green waters in a lake, river, bay, pond, pool.
![](https://media.istockphoto.com/id/2148991067/video/photosynthesis-in-the-sea-underwater-landscape-green-red-and-brown-algae-on-underwater-rocks.jpg?b=1&s=640x640&k=20&c=Q8s1qGPV-cT7S1zXi9W_gZNAyJLiTAvvyDcrSree5Kg=)
Photosynthesis in the sea, underwater landscape. Green, red and brown algae on underwater rocks (Enteromorpha, Ulva, Ceramium, Polisiphonia and). Gulf of Odessa, Black Sea
![](https://media.istockphoto.com/id/2148991003/video/photosynthesis-in-the-sea-a-diver-touches-oxygen-bubbles-synthesized-by-algae-green-and-red.jpg?b=1&s=640x640&k=20&c=TtUJMzVJ58QugBQJdGjwVXvyT4kV--zn8bQZZEHGYFY=)
Photosynthesis in the sea, A diver touches oxygen bubbles synthesized by algae. Green and red algae on underwater rocks (Enteromorpha, Ulva, Ceramium, Polisiphonia). Gulf of Odessa, Black Sea
![](https://media.istockphoto.com/id/2145853037/video/enteromorpha-intestinalis-and-invader-in-the-black-sea-brown-algae-found-worldwide.jpg?b=1&s=640x640&k=20&c=Ehy9g7K-NLo9JWxI3JJmAf1ZBBnFK8LhSGapAcqz_AM=)
Enteromorpha intestinalis (Ulva lactuca) and invader in the Black Sea (Desmarestia viridis) - brown algae found worldwide
![](https://media.istockphoto.com/id/2148990865/video/photosynthesis-in-the-sea-a-diver-touches-oxygen-bubbles-synthesized-by-algae-green-and-red.jpg?b=1&s=640x640&k=20&c=0StGoOdzSLVxL7f-QbcsQdB_2k0UnxGFzA8Le2yRQG4=)
Photosynthesis in the sea, A diver touches oxygen bubbles synthesized by algae. Green and red algae on underwater rocks (Enteromorpha, Ulva, Ceramium, Polisiphonia). Gulf of Odessa, Black Sea
![](https://media.istockphoto.com/id/2148482137/video/broken-green-and-red-algae-on-the-bottom-swing-with-excitement-in-the-sea-the-black-sea-the.jpg?b=1&s=640x640&k=20&c=eyKfrIYUFH7f36MmRLUoBmLrRVx0R6zLqkY-feRHrOQ=)
Broken green and red algae on the bottom swing with excitement in the sea, the Black Sea, the Odessa Gulf
![](https://media.istockphoto.com/id/2148338916/video/is-a-brown-alga-found-in-atlantic-ocean-and-the-mediterranean-sea-crimea-black-sea.jpg?b=1&s=640x640&k=20&c=Yo1FekcTUY_5jegkX73Vw8tYTx2zOe6jETGfGx8WQXM=)
(Padina pavonica, Phaeophyceae) is a brown alga found in Atlantic Ocean and the Mediterranean sea. Crimea, Black Sea.
![](https://media.istockphoto.com/id/2148482125/video/green-and-red-algae-on-a-stone-rock-from-excitement-in-the-sea-the-black-sea-the-odessa-gulf.jpg?b=1&s=640x640&k=20&c=fxrQREdwvUsQe-mKYdx5aDlU25bkeqC9-C6O0lDvne4=)
Green and red algae on a stone rock from excitement in the sea, the Black Sea, the Odessa Gulf
![](https://media.istockphoto.com/id/2148338947/video/is-a-brown-alga-found-in-atlantic-ocean-and-the-mediterranean-sea-crimea-black-sea.jpg?b=1&s=640x640&k=20&c=xX7xd6VQNbwky3DRTdf316rbbcYd6THof53boHnrFcg=)
(Padina pavonica, Phaeophyceae) is a brown alga found in Atlantic Ocean and the Mediterranean sea. Crimea, Black Sea.
![](https://media.istockphoto.com/id/2148482132/video/green-and-red-algae-on-a-stone-rock-from-excitement-in-the-sea-the-black-sea-the-odessa-gulf.jpg?b=1&s=640x640&k=20&c=EGwrUKzOJr159Jjr3se-LXB7HjVTUKZEHQmJsUueUhw=)
Green and red algae on a stone rock from excitement in the sea, the Black Sea, the Odessa Gulf