so i have some hair algae starting to grow everywhere in my tank. its even over taking my java moss! i would almost like it if it would stay off of my other plants but that's not going to happen. So what i was going to do was put a black bag over my tank and not use any fertilizer for about 2 days hoping that this would get rid of it. The only thing i am worried about is whether or not my plants will be effected. my two anubias afzelii have melted and have not grown back the leaves yet so i was worried that this might kill them before they can recover.