Originally Posted by Cowboymark
There is something on the market for redslime. I think it is call red slime? It worked for me when I had that problem. I only had to do I dose and it took care of it.
believe it's called red slime remover, I used it in my tank, slime was gone within a week. Very happy with it. It's in a blueish box with red text that says red slime remover.