Hello all i have a quick question regarding light spectrum. I purchased this black box light off of amazon a week ago "Philizon reef Led with controller." It seemed good as it had a timer and 165w. The problem is you can't adjust the spectrum, only the brightness. It just has three modes Mode 1: (white red and green), Mode 2: (just blue), and mode 3 (a mix of all of them). I have not had any algae growth since setting up my aquarium but my previous lights just were not growing my corals. since setting this light up I have already noticed bits of hair algae and my diatom population exploded.I have been running it on mode 3 which is a mix of white,blue, green, and red on 30% brightness. Im considering turning it to just the blue setting but I don't really like that look as I really like the look of a natural reef. Im wondering if I'm just overthinking or I just wasted a $100. If anyone has any advice weather I should switch it to just blue or leave it that would be really helpful.