Anyone else have red coralline algae dominate their tank? It grows on my frag discs and my rockwork, but the purple stuff grows on the glass.
Red on rockwork
Red on older discs and purple on glass
My lighting is a single 400w 20k Reeflux. There's only purple in my other tank with T5's on the same system. Could it be the color the 20k Reeflux gives off that the red coralline favors?
Red on rockwork
Red on older discs and purple on glass
My lighting is a single 400w 20k Reeflux. There's only purple in my other tank with T5's on the same system. Could it be the color the 20k Reeflux gives off that the red coralline favors?