Feb 27, 2026 #1 TheReefer2005 Active Member View Badges R2R App User Joined Sep 7, 2024 Messages 140 Reaction score 42 Location portland Rating - 0% 0 0 0 Hello folks I’m looking for answers on wether this is cyano or dinos. Any advice would help, thanks!
Feb 28, 2026 #2 jonelder68 Valuable Member View Badges R2R App User My Tank Thread Joined Aug 13, 2023 Messages 1,698 Reaction score 2,383 Location Olathe Rating - 0% 0 0 0 Dino’s. Test your nitrate and phosphate. Bet one or both are bottomed out.
Feb 28, 2026 #3 slingfox 2500 Club Member View Badges R2R App User My Tank Thread Joined Mar 22, 2023 Messages 2,720 Reaction score 2,565 Location Northern California Rating - 100% 1 0 0 Agreed with @jonelder68 that this is likely Dino’s. In addition the the standard Dino protocol I have found that the UV wand from 3DReefing works well. The key thing is to take it slow and stay at each spot for at least 30 seconds.
Agreed with @jonelder68 that this is likely Dino’s. In addition the the standard Dino protocol I have found that the UV wand from 3DReefing works well. The key thing is to take it slow and stay at each spot for at least 30 seconds.
Feb 28, 2026 #4 Mr. Mojo Rising 10K Club member View Badges Excellence Award Joined Feb 14, 2021 Messages 13,336 Reaction score 15,812 Location Toronto Rating - 0% 0 0 0 Do you have any water movement along the sandbed?
Feb 28, 2026 #5 OP OP TheReefer2005 Active Member View Badges R2R App User Joined Sep 7, 2024 Messages 140 Reaction score 42 Location portland Rating - 0% 0 0 0 Yes tons of flow and a sand sifting goby.