Thread: New 73 gallon tank setup
View Single Post
  #28  
Old 04-07-2017, 03:56 PM
Frogger's Avatar
Frogger Frogger is offline
Gold Member
  
Join Date: Apr 2011
Location: Burnaby
Posts: 515
Frogger is on a distinguished road
Default
I am using Red Sea Pro Nitrate Test. I made up a batch of NO3 .8ppm calibration solution using Randy Holmes-Farley recommendations and my test kit was bang on.
Reply With Quote