Thread: tds meter question
View Single Post
  #2  
Old 06-27-2006, 10:28 PM
TheReefGeek's Avatar
TheReefGeek TheReefGeek is offline
Member
  
Join Date: Jan 2006
Location: Edmonton, Alberta
Posts: 1,503
TheReefGeek is on a distinguished road
Default
When you do a water change, you could use the reservoire water, then you know it is being 100% replaced.
__________________
Rory
Reply With Quote