Jun 8, 2022 #1 A adamsfour Active Member View Badges Joined Jul 26, 2019 Messages 209 Reaction score 74 Location Leesburg Rating - 0% 0 0 0 Can any tell me if this is cyno or algae. On appears on gravel in well lit area. Can’t seem to get rid of. My phosphate and nitrates are near zero.
Can any tell me if this is cyno or algae. On appears on gravel in well lit area. Can’t seem to get rid of. My phosphate and nitrates are near zero.
Jun 8, 2022 #2 Unitylover Valuable Member View Badges My Tank Thread Joined Dec 20, 2021 Messages 1,443 Reaction score 667 Location north babylon Rating - 0% 0 0 0 look like some cyano and some diatoms
