On The Fast Track To Disaster?
The first fish I added to my marine aquarium were 2 green Chromises and 2 yellow tailed devil damsels. After a few weeks I added 2 clowns, 1 bicolour angel and 1 semicircular angel. After a week or two the semicircular fish supposedly killed the bicolour angel. And so the next week I added a coral beauty and a yellow tang. The morning after I added these two fish the semicircular angel died. Then a few days later a green Chromis, the yellow tang + the coral beauty died all in one night. So I started adding some marine Ph buffers (2 every day) and some other tablets that kills diseases (7 every 2nd day). 4 days after I started adding them, one of the clownfish died. I have a 180litre (50 gallon) tank that is reef setup. All the fish have died over night. When I test my water the levels of everything is very good. What is going on and how do I stop it.