B BlackOnyx In Memoriam Feb 5, 2006 #1 Bottle says it contains a carcinogen? Should I be concerned as I'm using it to treat a breedable pair of fish?
Bottle says it contains a carcinogen? Should I be concerned as I'm using it to treat a breedable pair of fish?
B BlackOnyx In Memoriam Feb 5, 2006 #2 Actually come to think of it should I be concerned for myself?
