Help...

So im more stressed out than ever. After a tank transfer nothing is working out for me. I had an ammonia spike I assume a mini cycle. I used some ammonia-lock. Not Im getting false readings. 8.0 Ammonia. But my fish are alive and well. Ive done a 100% water change over the past week. I cannot get my ammonia back to normal... And now my fish are being very antisocial. Also not eating much... What should I do.



Added info

Salinity - 1.025

Temp - 79

Ammonia - Na

nitrite - 0

nitrate - 0 barely showing up