@twilliard I must say I am truly impressed with your work and dedication to this subject. Thankful as well.
I just joined this club, shortly after setting up my account details, this thread was the first to catch my attention and have read the thread from beginning to end.
I myself have searched for a way to rid tanks of cyano bacteria after running into a brown snot like strand in a tank I got from another member in my local reef club.
Many hours of searching the interwebs, I found an article that recommended the use of cuprisorb( copper absorption media) to remove the iron from the water that the bacteria feeds off of. This side effect of this media worked great in starving out this substance. I did not have a microscope to confirm what I was dealing with weather it was Dino's or a cyano strand.
I posted my findings on our local reef club forum for others to read just in case they were experiencing this similar looking cyano problem and have been searching for information in European countries on peroxide dosing to kill cyano. I have used this treatment to rid my tank of cyano successfully last year and had the thought that I had reintroduced cyano back into my tank after buying or trading frags with other local reefers.
After reading all pages included here I have a greater understanding of what I am dealing with currently in my reef.
I do have red / maroon cyano on my rocks and sand, but the patches on my rock appear to have same colored but different bacteria or substance mixed in as well. The texture is different and appears to have a better hold on the rock as it doesn't siphon off easily like the cyano mats. Makes perfect sense that some forms of dinoflagellates and spirulinia look similar to Cyanobacteria. I've always believed that there were different stands , so to speak, of cyano and Dino's and your work with a microscope has given us a greater understanding of what we encounter in our aquariums.
Thank you for your time and the time of those that helped you out on this subject.
And a little shout out and thanks to a member of my local reef club for recommending that I join R2R community
@Humblefish