Copper and Formalin may be too harsh as a prophylactic. When I QT fish I give him a day than I start lowering salinity to bring him into hypo where I keep him in hypo for 6 weeks. In that time you will see if it will need any further treatments that hypo won't solve. And of course you know it will give it time to eat and get fattened up in a competitive tank.
<a href=showthread.php?s=&postid=12231671#post12231671 target=_blank>Originally posted</a> by gspgretchen Does any treat fish in QT just because, ie copper,formalin, to ward off evil spirits?
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.