New tank high kh

[swedishreefer]

So I have returned to the hobby after 6 years. I have started a 180L soft coral tank with 1 clown and 1 blue tang. The tank has Been running empty for like a week and The fish+coral was added yesterday. Seems to run fine right now. I did som water tests (whit my old expired tests) i have 16kh 8.1ph and 0.12 amonia at 26celcius. Is this bad? No2 and no3 seems to be about 0

 

[bluemon]

Please refrain from making multiple posts on the same subject. Answered you on the other post

 

[Randy Holmes-Farley Verified Community Expert]

Did you start with tap water?

 

[bluemon]

Did you start with tap water?

OP said they started with well water in the other thread, which explains everything.

I was more concerned with the eight year old blue tang in a 47 gallon tank.