Feb 2, 2018 #1 edc_aquarium Active Member View Badges Joined Nov 4, 2017 Messages 383 Reaction score 170 Rating - 0% 0 0 0 I want to know if this algae is good or bad it has a shiny green color to it
Feb 2, 2018 #2 Jose Mayo Well-Known Member View Badges Excellence Award Joined Nov 19, 2017 Messages 705 Reaction score 1,382 Location Rio de Janeiro, Brazil Rating - 0% 0 0 0 It looks like cyanobacteria, to me. Regards
it has a shiny green color to it
