[Bill Little]

Your 2-Amino-5-nitrothiazole is not on the recommended list for treating any of the fish on the farms. They utilize chelated copper sulfate for the treatment of velvet. They use Flubendazole also. The farms have to be very careful with the water. All the ponds drain into a holding area and then pumped back into the ground. They watch closely to insure we don’t have some of this residual stuff come back up in our ddrinking water. Hope this helps…