Thread: How much carbon is everyone using?
View Single Post
  #5  
Old 07-27-2011, 08:53 PM
eli@fijireefrock.com's Avatar
eli@fijireefrock.com eli@fijireefrock.com is offline
Vendor
  
Join Date: Jan 2002
Location: calgary
Posts: 1,758
eli@fijireefrock.com is on a distinguished road
Default
I use 4 cups of ROX1.3 for my tank of total volume 350glns chaNged once a month.
Reply With Quote