Originally Posted by genzod66
how long does it take for more white spots to shows up,there are 3 or 4 white spots on end of fin,no more for 24 hours so far,maybe not ich ,i heard it spreads quick??
Are the spots smooth and round or clumpy looking? As far as how quickly it will spread that is hard to say. If only a few parasites came in with the fish then it could be 7-10 days before they reproduce. If the fish just got the spots then there are more in the tank. The fish's immune system will fight them off to a certain extent.