Please help! Green Bird Wrasse

[Joshua Hurst]

So I got home from the weekend and I get home to look at my fish tank. I notice all the fish are out except for one. My green bird wrasse. He seems very weak and isn't eating.
Amonia-0
Nitrite-0
Calcium- 490 (is that number right?)
Nitrate-20ppm
Ph-
Salinity- .025

Everyone else seems to be happy including the Kenya tree which is odd for him. I'm preparing to do a 35% water change, and am truely hoping for results. Any advice or prayers would be gladly taken and appreciated

 

[Joeganja]

Well you should teet your pH and calcium is a bit high it should be around 420-450. If you can add garlic to all your fishes frozen food or buy pellets with food. It helps build up their slime coat and build up their immune system as well as help with finicky eaters.