This morning i noticed my water was becomming cloudy. On the rocks and top of the sand and on the sides of the tank is a brownish growth. I am assuming this is an algae bloom. But my plants have been slowly turning brown over the past day or two. does the algae kill them? i have about 8X filtration, 75 gal tank with 6 3.5' caribe. my nitrites have been a little high so i have been doing water changes every other day, about 40%. I also notice one p with what looked like Ich so i sent in some meds and took out my carbon filters. so whats up? are my plants going to die? is it ok for my fish for another day?