Help blue tang getting thin

[Mohammad.ki]

I'd personally would do the following which works wonders... If it's still eating then mix your food for 10 min in "API General cure" and "seachem focus" together in a 1:1 ration. I use the same spoon from the focus for both meds. Perform it daily for 7 days or when you see it start gaining.

PS make sure to keep the carbon running.

Good Luck

Thanks for your advice, but my fish eating why i have to use medicine in my water the fish now eating well and i am mexin my seaweed Pellets with garlic maybe they will get fatty soon