Easy Identification Of Freshwater Algae May 2026

For a more precise identification, you can use specialized tools:

: Fresh blooms often smell like freshly mowed grass; older, decaying blooms may smell like rotting garbage. Easy identification of freshwater algae

: Diatoms often feel gritty (like sand) because of their glass-like silica shells. Identification Resources For a more precise identification, you can use

: Sites like the NIWA Algae ID Guide and the Landcare Research Guide provide visual references for different habits. For a more precise identification

Color provides a major clue about the pigments the algae uses for photosynthesis: