The way I see it, the quicker you can get rid of disease, the better. Nox ich won't bother the fish either if used correctly.just IMHO I see no reason to use meds when you can just speed up the life cycle and eradicate. ICH not live in water 87 to 89. not hurt the fish, just a little more active and hungry.
Thought this might help
There seems to be some disagreement as to the number of stages of ich, even among microbiologists.
When studying ich, I found the tomite stage to be the most troublesome (some disagree it is a true stage), but because its ability to remain dormant months, years, decades, maybe centuries, who would/could spend the time to do the research.
And because there may be only a small number of ich individuals programed to do enter this stage, possibly 1 or 2 of each ich event, picking that tomite out of the hoard is like winning the lottery.
But the fact that ich can show up in previously dried up ponds (remote (carried by the wind?), as soon as water returns, or be frozen and return in spring, makes me wonder if we look at this evolutionary marvel (albeit a problematic one) in too simplistic of terms.
http://genomebiology.com/2011/12/10/R100/figure/F1
I have also been reading reports that certain ich strains are able to withstand temps of 92'F and salinity of over 5ppt.
just IMHO I see no reason to use meds when you can just speed up the life cycle and eradicate. ICH not live in water 87 to 89. not hurt the fish, just a little more active and hungry.
Good info Duane. This I believe is why we sometimes hear about a tank coming down with ich, that hasn't had any new fish/plants etc added in months. I don't believe that ich is as cut & dry as some believe.
Having said that, with my water pH (8.0-8.2), I find copper (I use Coppersafe) to be one of the safest & most effective ways to treat ich. I treat for 30 days, and have never had any repeats. IMHO, easier on the fish than high temps and increased salinity.
Good info Duane. This I believe is why we sometimes hear about a tank coming down with ich, that hasn't had any new fish/plants etc added in months. I don't believe that ich is as cut & dry as some believe.
Having said that, with my water pH (8.0-8.2), I find copper (I use Coppersafe) to be one of the safest & most effective ways to treat ich. I treat for 30 days, and have never had any repeats. IMHO, easier on the fish than high temps and increased salinity.