Black Ich is a misnomer! It is actually a turbellarian worm and not a protozoan parasite like Cryptocaryon.
Ich-Shield may not do much against it or just kill some of it because it kills many inverts.
The proper treatment is with a medication that specifically targets worms like for example PraziPro.
I'm curious, with CP, if you run it for say, 14 days, then transfer the fish to a new tank, wouldn't it be clear because all of the trophonts would have fallen off within 7 days and CP killed any that hatch. I'd think even 8 days would be good enough in most cases.
so, if you were transferring to a new tank, then you'd just have an un-medicated tank for observation, cutting the duration time way down (Especially helpful for fish reacting poorly to treatment)
Just spoke with Jeff (I think) from NLS:
* To remove you can just put on UV which breaks the IS down.
* Carbon also removes treatment so must take carbon etc. off line.
* Does not "stick" to rock or sand. (Confirms what grandpa10 was told as well. +1)
* Does not kill encysted organisms.
* Protein skimmers DO remove the chemical - it is an polar molecule so attaches to an air water interface - and thus skimmers must be taken off line.
* In QT 21 days is considered sufficient as you start with a clean tank with IS in the water there should not be any encysted organisms and it kills the free swimming stage.
Perhaps, but if you are going to treat for 14 days and transfer the fish, why not just run the fish through TTM and be assured the parasite has been eradicated?
I just think people are too obsessed with TTM on this forum.
Not obsessed, we just like to advocate protocols that are effective. TTM is not stressful and not that much work once you do it a couple of times.
I think you'll find the regulars in this forum embrace multiple treatment protocols, provided they are supported by evidence. CP, copper and hypo all fall into this category.
Anytime you catch a fish it is stressful for them. Now if you are talking about stress compared to copper or some medications, yeah not that bad.
What is TTM?
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