I don't know if this applies to sw
but with fw
ich, a tank can be treated effectively with a temp increase alone. The fw
parasites can not live in 86 degree water. By raising a tank to that temp and holding for a couple weeks, all parasites can be killed. Of course the temp increase has to be gradual and some fish can handle the stress better than others. Again, I don't have a clue if this could be tried in sw
, but it might be worth checking into since this method can be done without medicating the tank.
Anyone know if this would work?