I might as well be the first to tell you: 3.2 watts per gallon it high light intensity, requiring a consistent dosing of all of the needed fertilizers, making sure none are ever limiting, using pressurized CO2 to avoid the big swings in ppm of CO2 that DIY systems have, and maintaing good cleanliness, good circulation of water in the tank, and a quick reaction to any algae problems that start up. The best thing you can do is cut back on the light until you have about 2 watts per gallon, for only 8 hours or less a day, until you can devote the attention needed to keep up with a high light tank.