Looking for some advice regarding my lighting set up on my Fluval Evo 13.5G. I upgraded the standard LED lighting to the Fluval Marine 3.0 22watt Bluetooth lighting. Started suffering with Cyano, even though my Nitrate & Phosphate levels are not bad. I think it might be my lighting that is causing the problem, but other than reducing the amount of time I have the light on, I’m not sure what to change my lighting parameters to. Can anyone give me any advice please? Attached is a picture of my current light setup. I intend to reduce the time daylight hours operational, but any advice would be much appreciated.