Quote:
Originally Posted by daplatapus
The tank transfer method of QT for Ich is a systematic routine that catches the Cryptocaryon mid life cycle when it's no longer on your fish.
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+1 to this method. This is what I've done since I lost all my fish in November, 2012 and I dare say my tank is ich free. People are freaked out by this method because it involves handling the fish which seems stressful, but the scoop and transfer is over in 20 seconds. Comparatively, copper or hypo both expose fish to either a serious metabolic poison or chemistry far outside their optimal range for extended periods of time. Fish have evolved all sorts of physiological mechanisms to cope with the fight or flight response without it causing any long term harm, but hypo and copper both put tremendous sustained pressure on their kidneys and other organs. I've never had a fish not go back to behaving as if it never happened within an hour of the transfer. It's also guaranteed to work if you do it right, and takes 12 days as opposed to several weeks.
Downside is the labour involved. It's the most time consuming of the treatment protocols on your part, which really puts a curb on impulse purchases (a good thing for me...).
Only thing I do differently than daplatapus is that I don't bleach anything because I wrecked too many shirts cleaning my QT tanks. I have two complete sets of everything (two heaters, two power heads, two tanks, two sets of PVC pipes for decoration, two thermometers). After I thoroughly clean everything in just plain tap water I dry them with a hand towel and let them sit out like you would dishes. C. irritans tomonts (the encysted stage that's the most persistent and hardest to kill) can't survive drying out for more than 24 hours, so the three days in between a set of equipment being used should be more than enough to kill them.