I just tore down the leaking 30 and will begin to set up 72BF with 20 sump I will be running Turboflotor multi 1000 with upgraded pump 125# LR mag 9 return MH lighting and RO/DI water. this will only house the typical reef fish a few percs some snails crabs ect. My question is: on my old tank i had a real bad phosphate problem like 2 times a day i was scraping glass and always my sand was covered in brown
hair algea. a week ago i installed RO/DI unit and will be using this exclusivly for changes/top offs. does anybody have any other suggestions on preventing insane algea out breaks?