Words to Describe microalgae

How microalgae often is described ("________ microalgae")

• cultured
• red
• epiphytic
• autotrophic
• symbiotic
• toxic
• most
• intertidal
• photosynthetic
• producing
• fresh
• grown
• live
• aquatic
• terrestrial
• unicellular
• freshwater
• pelagic
• antarctic
• marine
• green
• dried
• tropical
• transgenic
• cultivated
• eukaryotic
• associated
• fermentative
• rich
• benthic
• other
• harmful
• edible