Bad day

[lightfooters]

All was fine this morning befor work. Came home at noon and my yellow eyed tang was dead. No visable signs of anything wrong. Now I look and my pecula clowns both have white spots on them and one has a red spot developing behind the eyes on the top of his head that almost looks like the pictures of a bacterial infection. The tank has been up and running for almost eight months and no new fish for 3months. the other fish show no signs any ideas of what is going on and what can be done to save the rest?

 

[beth]

Welcome to Saltwaterfish.com, Light.
What are your water readings?

 

[lightfooters]

ph 8.3
amonia 0
nitrates 0
nitrites 0
salinity 1.026
calcium 450

 

[snakeblitz33]

water parameters? Equipment list? Medication use? Type of aquarium, FOWLR, Reef, etc?
Pictures are worth a thousand words.

 

[sepulatian]

Originally Posted by Lightfooters
http:///forum/post/2497081
All was fine this morning befor work. Came home at noon and my yellow eyed tang was dead. No visable signs of anything wrong. Now I look and my pecula clowns both have white spots on them and one has a red spot developing behind the eyes on the top of his head that almost looks like the pictures of a bacterial infection. The tank has been up and running for almost eight months and no new fish for 3months. the other fish show no signs any ideas of what is going on and what can be done to save the rest?
What other fish are in the tank? What sized tank is this? Have you ever had nitrates in the tank? What test kit do you use and what are you using to measure the sg?