Best kind of algae grazer for nano?

[Samw]

Yup. My colored urchins are doing the same thing. They are great algae eaters.

[toytech]

I had red turf spring up in my nano , mexican turbos love that stuff . Over the last few days my tank has exploded with brown hair algea . Is it the weather of something ? Are all out tanks are getting warm or more light and bam algea problems?