Hello I have a citron goby that has lots of white spots protruding from its head only. I have had the fish for about 3 weeks. I don’t remember if it had them when I first got it but it has gotten worse since. The lady I bought it from said it was nothing to worry about but its getting worse and doesn’t look like it should be there. It was the first fish i got for my aquarium and it’s only other tank mate is a red starfish. My nitrite and ammonia level was 0 and pH 8.2, salinity about 1.023. Everything was good though the goby had the spots, a while after I added the starfish for some reason (possibly overfeeding) the nitrite levels went up to .7 at the highest (this was about 2 weeks ago) and after a week of daily water changes and reduced feeding it went back to 0 again. Now it remains constant at 0 to .1. I had fake soft coral in my aquarium that i thought could be the problem so i took it out put it in a glass jar with freshl
