I have a fairly new tank that was started at the end of 2020. It's a Reefer 525xl. I cycled with a small pair of clowns and everything was going well. Along the way I added a Yellow Tang, a Blue Dot Jawfish, a Bicolor Blenny and a small Blue Tang (not all at once but over about 6 weeks). I also was given another clown fish and a few BTAs. About a 2 weeks ago I saw some "black ich" on the Yellow Tang and some large black "splotches" on the Blue Tang. I researched and decided that I would treat the tank with PraziPro, based on a thread from Humblefish. A few days after dosing, my Jawfish (in the tank over a month) started going downhill. He lasted about a week and then died with some sort of small wounds on his side and maybe some white patches as well. I chalked that up to Blue Dot Jawfish Disease because I know that they can be hard to keep. The Blue Tang became less and less visible but then after a 20% water change, seemed better. He died two days ago. The next day my Blenny died (he looked fine and was eating the night before). Last night one of my Clownfish died. He too was eating yesterday and had no visible signs of disease that I could see. The limited small pieces of coral that I have are all alive but not really thriving. The shrimp seem fine, as do the hermits. The snails are seem like they are not doing too well.
Any help is greatly appreciated!
My water parameters are:
Ammonia 0
Nitrite 0
Nitrate 0
Phosphate .03
temp 77
Salinity 35
Any help is greatly appreciated!
My water parameters are:
Ammonia 0
Nitrite 0
Nitrate 0
Phosphate .03
temp 77
Salinity 35