Are we losing the battle against velvet ?

[Willis19]

Hi

Previously, my tank had a velvet outbreak, some fish died but others survived ( I didn't put my tank under treatment). After this I got new a new dwarf angelfish ( after a month with no new fish) and put it on my DT without QT; the angelfish showed velvet's symptoms after a week in my tank ( he was not eating offered food but grassing), the I took out all fish and put them in the QT (new installed). After a two weeks in the QT treated with H2o2 (1:1) and kordon rapid cure

 

[dankaqua]

Is your display tank FOWLR? (fish only with live rock)

...sounds like the velvet is still present in your display tank and any new fish additions are liable to get it...

 

[Willis19]

Yep, velvet still present and my best option I guess is to leave the tank with no new fish for two months. The tank has rock and soft corals, fish are in QT