ID 273902276 © Tarikvision | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
lake eutrophication bloom oligotrophic water plant phosphorus isometric vector 3d cartoon illustration flat concept background icon design peat fish science nature cycle algal ocean environment infographics sapropel diagram sun agriculture river green web treatment growth biology education pollution ecology plants nutrient graphic aquatic drawing sunlight pond crop ecosystem life