What an I doing wrong?

[Freshtosalt]

DO NOT GIVE UP! You CAN make this tank look good! I was like this a month or two ago with hair algae and removed it. I believe in you!

Thank you! I wish I could be more positive but right now it just seems like a losing battle!

 

[thatmanMIKEson]

I have to dose ALK daily and calcium usually about once a week. No amino acids or anything special like that for the coral though. Any suggestions?

I'd scrub it down with a toothbrush and load up on trochus snails :)