Hi, I'm at my wits end with my marine tank. I changed the lights on my reefer 250 to two A360we's. I've been running them for a couple of months. I am suffering terribly with brown algae. It's on my live rock and completely covered my Zoas. I've increased and decreased the light intensive and duration without and real change. My levels are stable with zero phosphate and Nitrates. I'm running carbon and rows phos and dosing no pox 2 mm daily. My fish and mushrooms are fine. I live in Bolton and feel I'm losing the battle and am desperate. I've added pics as of today. Hope you can help. Thanks. Paul.