hi Everyone. I have tried posts in general discussion and meet and greet and have had no luck. I have a 55 gallon reef tank since december. I have a huge algae problem and a lot of aptaisias. Fish seem to disappear and crabs either dont eat the agae or they die. My water paremeters are good. PH 8.4-8.8, Amonia 0, Nitrite 0, and salinity is a little high at 1.030. Please tell me what to do because i am considering starting over. Keeping the fish of course.