The problem I have w/ making changes like moving the lights closer to the water, further from the water, turning the power of the whites,or blues up or down is I don't know how long to try something before realizing its making it better or worse before trying something else, or what are the signs of it getting better or worse etc. As of now to me the sps seem to just get worse regardless, but maybe when I ahd the lights 6 inches above the water was perfect but since I didn't notice a change in a few days I moved them to something worse. Its hard to say what is right. Currently I have a the heat sync about 10 inches above the water (gives me coverage over the whole tank). I have 1/3, whites. 1/3 blues. 1/3 royals, 60 degree lens for the most part (maybe a couple 80s mixed in accidentaly). Any plan of attack on this may be nice? how long would I have to wait to see progress?