Thread: My Water Box 180
View Single Post
  #7  
Old 06-15-2009, 01:39 AM
bignose's Avatar
bignose bignose is offline
Member
  
Join Date: May 2008
Location: Edmonton
Posts: 943
bignose is on a distinguished road
Default
What does ozone do for fish tanks?
__________________
My old tank journal
90G sps reef
Reply With Quote