Lately I’ve been battling some cyano, but recently the cyano went away. I guess I crashed my nutrients and it turned to the dreaded dinos. Snotty slimy stuff with a little bubble on the tip. I’ve been trying everything to get them under control. Dosing bacteria, vacuuming daily, UV in the tank, lights out. Nothing has helped. So last night I was doing Google searches as you do when you are having issues. By the way one of the things that makes this hobby annoying is the lack of consensus on what to do, but that’s another topic for another day. Anyways so I came across this article on Reef Builders. Could it really be as simple as cranking the heater to 82? I’ll guess I will find out. Is This the Dinoflagellate Treatment We’ve all been Hoping for? | Reef Builders | The Reef and Saltwater Aquarium Blog