No hair algae or red slime, I have no idea as to why they are that high I am running a refugium with chaeto, and do water changes every two weeks, I feed the fish one cube a day, the fish in the tank are breeding tomato clowns, rusty angel, maroon yellow stripe clown, yellow tail damsel, and a strawberry PSEUDOCHROMIS it is a 55g with a 10g fuge. looks like i'm going to do a huge water change today somewhere in the neighborhood of 40g