Hey Everyone,
I am currently cycling my tank and am about a month in. I had an algae break out a few weeks ago but that subsided. Now, I have a HUGE cyano outbreak. The stuff is in the substrate, all over the rocks and even on the tank. There is also some green hair algae, which I am not as concerned about. Since I am still cycling, do I need to be concerned with the cyano yet, or does it only become a concern when cycling is finished? I have been scooping/scraping it off but it comes right back. The source was a rock a friend gave me to speed up the cycling process. Should I do something about it? If so, what can I do?

Jay