Another AI update

[PoseidonsReef]

So im looking looking good , everything I've done so far has kicked butt and eliminated my diatoms dinos and cyano pretty quickly but now im on to the next pest GREEN ALGEA , what is the best method to handle this my phosphates are below .25 ppm my nitrates are sitting at 20 ppm , should I reduce feeding to one square a day from 2 squares a day ? Reduce lighting or eliminate white spectrum?

 

[Naso180!]

Could reduce feeding and or reduce the photoperiod. No need to run the lights much at all with just rock in the tank.