Dumb mistake with my LR

c-lover

New Member
Hello,
After just reading another post, I realized I made a big "Boo Boo" :confused: this morning. I put Coppersafe in my hospital tank which has a piece of jumbo piece of LR in it. I thought one of the Damsels looked like it had a few spots on it, so figured I'd treat the tank. Anybody have any suggetions or is the damage done?? Does the Coppersafe kill the good bacteria on the rock ??
:eek:
 
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