Out of ideas.

[Zoaelite]

Originally Posted by Leah

Have you tried soaking the food in Garlic Extreme.

+1
Garlic additives (and selcon) will entice the fish a bit more towards eating, I'm a little confused as to there pickyness though usually tangs are pretty good.

You might have an undersized tank which could be causing stress, if you're only at 3 months in a 69g with your bioload I'm not surprized to see Ich. Any way you can return the sailfin, a 70g will be to small for the little guy when he is full size. I also read that you will be adding a regal to the bunch, IMO 1 tang in a 69g is to much let alone 3. Naesco where aree yooouuu?