The cyano's gone for more than a week now. There are a few tiny patches on the glass, near the roots of the HC Cuba, but all plants, hardscape and equipment are cyano free.
I guess the combination of changing the light spectrum and adding bacteria from a natural body of water worked. Not sure if the Fritzzyme 360 helped.
I guess the combination of changing the light spectrum and adding bacteria from a natural body of water worked. Not sure if the Fritzzyme 360 helped.