i just setup an 8 gallon oceanic biocube wich has been running for just over a week now and ive got about 5 lbs of live rock , a few mushrooms, a blue damsel and sum polyps here and there, and have been having lots of issues with brown algae...i have already done numerous water changes and cleaned the tank countless times but no matter what i do it keeps coming back!!!:shock: can somebody please imme some advice... are there any other ways to rid of it, ill try anythhing at this point!!!!