i treat ich all the time in my main system as long as you dont have any invert there ,you can and i have over 5000 fish a week in my warehouse and we never get ich because i use aqua cure as soon as they come in,and i supply my customers with the product ,it has been a secret for 30 years but i bought the business from my uncle and i am going to make it public very soon,this is the product that they tried to copy for years |