View Single Post
  #6  
Old 02-11-2013, 03:43 PM
Madmak's Avatar
Madmak Madmak is offline
Member
 
Join Date: Feb 2012
Location: Chestermere, AB
Posts: 432
Madmak is on a distinguished road
Default

Yes, only in QT tanks only. Didn't mention that but copper will kill inverts and corals almost immediately. Even using a contaminated bucket later can be an issue.

I always treat for 4-6 weeks.
Reply With Quote