Ammonia Between 0ppm - 0.25ppm, High Range pH 8.0 and brown stuff

[jrossjr79]

Thanks for your help and time. What test do y'all recommend?

CoralReefExplore

There are two different ones I like, Salifert and Nutrafin. While some others swear by Red Sea, I have not tried that one though, so I have no comment.