Thanks for your reply. I have a yellow tang, 2 blue damsels, 2 domino damsels, 2 2 stripe damsels, madarin, hawkfish, 3 serpant stars, 3 anenomes and 2 corals. My PH is 8.0 amonia 0.0 nitrates 0.8 calcium between 580-620. I just retested everything.
This is different from last...