wrote:
10o drop is too much in 1 day. 10 gallons is too small for QT, how about a 40 gallon
rubbermaid tub? the fish with white fungus might well be columnaris ... especially
if this is on the caudal puduncle. you need to salt dip this fish, then treat with
potassium permanganate.
snip
Thanks, yes it is in the caudal peduncle area (course I had to look that
up first http://www.amonline.net.au/fishes/what/fishfig.htm). 4-5 small
white patches on one side, almost scale size.

Mark B.