Starrider. If your treating for parasites and ich, what are you expecting to creep up 4-6 weeks later? Does your QT have anything besides water & glass?
actually I posted I don't treat for ich.
if you have ever dealt with camillanus or capillaria ..you will find that the parasite in a a healthy fish can exist and the fish not exhibit signs of the infestation.
the problem with these two..is they are prevalent in many Angel fish and other cichlids shipped from breeders. stress will allow the parasite to gain the upper hand and eventually can kill the fish if not treated.
I treat for the parasite and keep the fish in qt for atleast 4-6 weeks.. read treatment as treat for 48 hours change at least 25% water add carbon..retreat in 3-4 weeks.
with ich..I prefer to watch the fish during qt since the ich will present itself during the qt period.
did that help clear it up?