tmartin722
Aquarium Advice Activist
All of my fish have started dying one at a time and I don't understand why. I haven't made any changes to the tank. All levels are where they should be. Salt level was high but once I topped off the tank it is back where should be. Friday my niger trigger passed. Saturday my sailfin and firefish. Now this morning looks like clowns and foxface aren't doing good. I have no idea what could be causing it. I did a 25% water change yesterday and seemed to help for a while. Corals look ok but inverts, fish, and nems aren't. Anyone have any ideas? Ph is at 8. Ammonia is 0 or maybe 0.25. Nitrite 0 and nitrate 10 ppm.